EIWS 2 Flashcards

Question

What incidents must be reported to the **SSO**?

Answer 1

* Involvement in unlawful activities * Foreign influence concerns * Criminal sexual behavior * Non-compliance with security rules * Change of marital status with a foreign national ## Footnote These incidents can impact security clearance eligibility.

Answer 2

The Special Security Officer (SSO) ## Footnote The SSO is responsible for the management of the SCI security program.

Answer 3

Classified Information Nondisclosure Agreement ## Footnote It ensures individuals do not disclose classified information.

Answer 4

* When first placed in use * When access is no longer needed * When subjected to compromise * When the safe is retired * Every 2 years if none of the above ## Footnote Regular changes enhance security.

Answer 5

Defense Courier Service ## Footnote It is a secure network for distributing classified materials.

Answer 6

* Use standardized DCS address * No visible postage on outer wrapper * Security markings only on inner wrapper ## Footnote These procedures ensure the security of classified materials during transport.

Answer 7

Establishes a structured response to emergencies ## Footnote Ensures safety and well-being of individuals and COMSEC material, including evacuation procedures and communication.

Answer 8

Emergency Destruction Procedures ## Footnote Identifies locations of classified materials and priorities for destruction based on national security impact.

Answer 9

* Commanding Officer (CO) * Officer in Charge (OIC) ## Footnote These individuals have the authority to initiate destruction procedures in emergencies.

Answer 10

* One - Top Secret material * Two - Secret material * Three - Confidential material ## Footnote Priorities are based on the potential effect on national security.

Answer 11

Sensitive Compartmented Information Facility ## Footnote Must be accredited and have specific physical security measures in place.

Answer 12

* Security Violation: Non-compliance that could lead to loss of classified material * Security Infraction: Non-compliance that does not likely result in compromise ## Footnote Violations require investigation, while infractions do not.

Answer 13

Communication Security ## Footnote Protective measures to deny unauthorized access to telecommunications.

Answer 14

Responsible for Top Secret materials in the command ## Footnote Maintains accountability for receipt, reproduction, transfer, and destruction of classified information.

Answer 15

Information Security ## Footnote Protects information that could damage national security if disclosed.

Answer 16

Defense Information System for Security ## Footnote Automated system for personnel security management within the DoD.

Answer 17

* Must be accredited by SOIC * TEMPEST accreditation * Physical Security Inspection completed ## Footnote Space must be hardened and approved through the accreditation process.

Answer 18

Automated Digital Network System ## Footnote Connects Navy shipboard networks to other networks for IP data.

Answer 19

Ensures effective, efficient, and secure communication ## Footnote Enhances clarity and interoperability within the Navy and allied forces.

Answer 20

Routine ## Footnote Messages concerning normal peacetime military operations, with a delivery time of 6 hours.

Answer 21

Communications Service Advisory ## Footnote Reports submitted during communication outages or degradations.

Answer 22

Focal point for receipt, control, and accountability of SCI ## Footnote Oversees SCI security functions for subordinate SCIFs.

Answer 23

90 days ## Footnote Suspension is a temporary measure to safeguard sensitive information.

Answer 24

Operations Security ## Footnote Protects sensitive but unclassified information about missions and operations.

Answer 25

Identifies locations and priorities for destruction of classified materials ## Footnote Ensures national security is protected in emergencies.

Answer 26

* Reports communication outages or degradations * Submitted by ships and shore facilities * Timely submissions required within thirty minutes * Updates every hour or upon significant change * CASREP if systems cannot be restored within 48 hours ## Footnote COMSPOT reports are sent to the servicing NCTAMS and communications station, and info is relayed to the appropriate numbered fleet commander and ISIC.

Answer 27

* Reports sent by shore facilities during outages * Advisories sent when multiple units experience an outage ## Footnote This ensures that communication issues are addressed promptly across affected systems.

Answer 28

* Real-time procedure for EEFI disclosure * Uses a code word and number combination * Validity not discussed on the net * Response: 'ROGER OUT' ## Footnote BEADWINDOW alerts circuit operators to potential breaches of Essential Elements of Friendly Information.

Answer 29

* 1 - Position * 2 - Capabilities * 3 - Operations * 4 - Electronic Warfare * 5 - Personnel * 6 - COMSEC * 7 - Wrong Circuit ## Footnote Disclosure of these elements can compromise operational security.

Answer 30

Operational security condition to restrict communications ## Footnote Implemented to prevent unauthorized information disclosure and enhance force protection.

Answer 31

Investigation and control of compromising emanations ## Footnote TEMPEST analyzes unwanted signal leakage from telecommunications systems.

Answer 32

Control of electromagnetic and acoustic radiations ## Footnote EMCON minimizes emissions to avoid detection by hostile forces.

Answer 33

Joint Spectrum Interference Resolution ## Footnote Designed to replace the MUI program for managing interference in the electromagnetic spectrum.

Answer 34

Disseminates afloat communications plans ## Footnote Assigns frequency spectrum portions to systems, sensors, and transmitters.

Answer 35

Multi-step process for voice and data communications ## Footnote An in-depth version of OPTASK COMMS detailing frequency assignments.

Answer 36

Over the Air Key Transfer ## Footnote Transmits electronic KEYMAT material directly to crypto devices.

Answer 37

Over the Air Rekeying ## Footnote Used to rekey crypto equipment during updates or emergencies.

Answer 38

Client requests services from Host ## Footnote This describes the interaction between two computer programs.

Answer 39

Software framework for running applications ## Footnote It provides the environment for application execution.

Answer 40

Connects segments of a LAN, operates at Layer 1 ## Footnote Hubs copy incoming packets to all ports for visibility across the network.

Answer 41

Joins multiple computers in a LAN, operates at Layer 2 ## Footnote Switches inspect data packets and forward them to the intended device.

Answer 42

Forwards data packets between networks, operates at Layer 3 ## Footnote Routers determine the best path for data transmission based on address information.

Answer 43

Wireless Application Protocol ## Footnote Allows interoperability of WAP equipment and software with various network technologies.

Answer 44

Acts as an intermediary for client requests ## Footnote Controls client access to the internet and resources from other servers.

Answer 45

Permits or denies network transmissions based on rules ## Footnote Used to protect networks from unauthorized access while allowing legitimate communications.

Answer 46

Manages multiple VPN connections ## Footnote Enables secure communication between remote users and a central network.

Answer 47

Copies of data for restoration after data loss ## Footnote Essential for data recovery in case of an event causing data loss.

Answer 48

Regenerates signals to extend transmission distance ## Footnote Used to maintain signal integrity over longer distances.

Answer 49

Local Area Network, connects devices in a small geographic area ## Footnote Typically shares resources within an office or building.

Answer 50

Wide Area Network, spans large geographic areas ## Footnote Connects multiple smaller networks like LANs.

Answer 51

Metropolitan Area Network, interconnects several LANs ## Footnote Usually spans a city or large campus.

Answer 52

Global Area Network, connects different WANs ## Footnote Covers an unlimited geographical area.

Answer 53

Network architecture with clients on a shared communication line ## Footnote May have collision handling mechanisms to manage simultaneous transmissions.

Answer 54

Network with a central hub or switch for message transmission ## Footnote One of the most common network topologies.

Answer 55

Each node connects to two others, forming a continuous pathway ## Footnote Data travels node to node, but a single link failure can disrupt the network.

Answer 56

Network where each node acts as an independent router ## Footnote Allows for continuous connections and reconfiguration around broken paths.

Answer 57

Virtual LAN, a broadcast domain partitioned at the data link layer ## Footnote Commonly used in network switches to segment traffic.

Answer 58

A framework for dividing communication systems into layers ## Footnote Consists of 7 layers, each providing services to the layer above.

Answer 59

Set of protocols for network communication ## Footnote Consists of 4 layers, ensuring data is sent and understood correctly.

Answer 60

* IPv4: Decimal format, ~4.3 billion addresses * IPv6: Hexadecimal format, ~340 undecillion addresses * IPv4: Complex header, less security * IPv6: Simpler header, integrated security * IPv4: Uses DHCP, IPv6 supports auto-configuration ## Footnote IPv6 was designed to address the limitations of IPv4, particularly address exhaustion.

Answer 61

Non-classified Internet Protocol Router Network ## Footnote Used for exchanging sensitive but unclassified information and internet access.

Answer 62

Secret Internet Protocol Router Network ## Footnote Used by the U.S. DoD to transmit classified information securely.

Answer 63

Joint Worldwide Intelligence Communications Systems ## Footnote Used for transmitting classified information by packet switching.

Answer 64

Secret Internet Protocol Router Network ## Footnote A system used by the U.S. DoD and DoS to transmit classified information securely.

Answer 65

Joint Worldwide Intelligence Communications Systems ## Footnote Used to transmit classified information securely via packet switching over TCP/IP.

Answer 66

* Information sharing using email * Web services * Instant messaging * Chat * VoIP ## Footnote A collection of classified coalition networks.

Answer 67

Consolidated Afloat Networks and Enterprise Services ## Footnote Modernizes shipboard, submarine, and shore-based C4I network systems.

Answer 68

Department of Defense Network Global Information Grid ## Footnote A globally interconnected set of information capabilities for managing information.

Answer 69

Defense Information Systems Network ## Footnote DoD enterprise network providing data, video, and voice services.

Answer 70

Navy/Marine Corps Intranet ## Footnote A program where IT services are outsourced and deployed throughout the Navy/Marine Corps.

Answer 71

OCONUS Navy Enterprise Network ## Footnote A Navy-wide initiative to install a common IT infrastructure at OCONUS locations.

Answer 72

Information Technology for the 21st Century/Integrated Shipboard Network System ## Footnote Governed by the CNO/NETWARCOM firewall policy.

Answer 73

A set of system software programs regulating application software use of computer hardware ## Footnote Controls how users interact with the computer.

Answer 74

Computer software designed to help users perform specific tasks ## Footnote Can be singular or multiple related tasks.

Answer 75

File Transfer Protocol - Port 20/21 ## Footnote Used to transfer large amounts of data between nodes.

Answer 76

Secure Shell - Port 22 ## Footnote Protects data integrity with encrypted connections.

Answer 77

Telecommunications Network - Port 23 ## Footnote Allows users to access and manage remote nodes.

Answer 78

Simple Mail Transfer Protocol - Port 25 ## Footnote Allows users to send and receive email.

Answer 79

Domain Name Service - Port 53 ## Footnote Required for connecting to remote computers using domain names.

Answer 80

Dynamic Host Configuration Protocol - Ports 67/68 ## Footnote Provides IP addresses and other network configuration information.

Answer 81

Hypertext Transfer Protocol / Hypertext Transfer Protocol Secure - Ports 80/443 ## Footnote Protocols for data transmission on the web.

Answer 82

Post Office Protocol Version 3 - Port 110 ## Footnote Allows email clients to retrieve mail from a server.

Answer 83

Internet Message Access Protocol Version 4 - Port 143 ## Footnote Allows clients to connect to and retrieve email from a server.

Answer 84

Transmission Control Protocol ## Footnote Ensures data integrity and reliable connections.

Answer 85

User Datagram Protocol ## Footnote Unreliable, faster transmission standard than TCP.

Answer 86

Mandatory Access Controls ## Footnote The strictest level of access control defined by the system administrator.

Answer 87

Discretionary Access Controls ## Footnote Allows users to control access to their own data.

Answer 88

Role Based Access Controls ## Footnote Assigns permissions based on a user's job function.

Answer 89

An internal control to prevent error and fraud ## Footnote Ensures multiple individuals are responsible for separate parts of a task.

Answer 90

Minimum levels of access needed to perform a job function ## Footnote Ensures users have only necessary permissions.

Answer 91

Network Address Translation ## Footnote Modifies IP addresses in packet headers for private network access.

Answer 92

Port Address Translation ## Footnote Allows multiple devices to share a single public IP address.

Answer 93

Demilitarized Zone ## Footnote Isolates publicly accessible services from an internal network.

Answer 94

Creating virtual instances of computing resources ## Footnote Improves efficiency and resource management.

Answer 95

Manages users, devices, and resources in a Windows network ## Footnote Provides centralized management and security.

Answer 96

Protecting networks, systems, devices, and data from cyber threats ## Footnote Involves ensuring confidentiality, integrity, and availability of information.

Answer 97

Information Systems Security Manager ## Footnote Ensures cybersecurity components are evaluated before integration.

Answer 98

Information System Security Officer ## Footnote Assists ISSM and enforces cybersecurity policies.

Answer 99

Method of bypassing normal authentication ## Footnote Allows remote access while remaining undetected.

Answer 100

Self-replicating malware programs ## Footnote Spread across networks without user intervention.

Answer 101

Malware that appears to perform a desirable function ## Footnote Facilitates unauthorized access to the user's system.

Answer 102

Computer program that can copy itself and infect computers ## Footnote Spreads through executable code.

Answer 103

Attempt to acquire sensitive information by masquerading as a trustworthy entity ## Footnote Gathers information like usernames and passwords.

Answer 104

Password-cracking technique using common words and phrases ## Footnote Targets weak passwords.

Answer 105

Exploiting flaws to gain higher access privileges ## Footnote Includes vertical and horizontal escalation.

Answer 106

Trial-and-error method to find passwords or keys ## Footnote Tries all possible combinations.

Answer 107

Technique to identify active hosts and services ## Footnote Helps attackers map a target's network.

Answer 108

Precomputed table of hashed passwords ## Footnote Used to quickly reverse hashed passwords.

Answer 109

Manipulating people to reveal confidential information ## Footnote Includes methods like phishing and baiting.

Answer 110

Occurs when a program writes more data than a buffer can hold ## Footnote Can lead to arbitrary code execution.

Answer 111

Overloads a system with excessive traffic ## Footnote Makes it unavailable to legitimate users.

Answer 112

Uses multiple compromised devices to flood a target ## Footnote More powerful than a single-source DoS attack.

Answer 113

Code injection attack exploiting web application vulnerabilities ## Footnote Allows manipulation of databases.

Answer 114

Identification, assessment, and prioritization of risks ## Footnote Aims to minimize and control the impact of unfortunate events.

Answer 115

Ensures sensitive data is accessible only to authorized users ## Footnote Examples include encryption and access control mechanisms.

Answer 116

Data remains accurate and unaltered unless modified by authorized personnel ## Footnote Examples include hashing algorithms and digital signatures.

Answer 117

Ensures systems and data are accessible when needed by authorized users ## Footnote Examples include redundant servers and disaster recovery plans.

Answer 118

Ensures an entity cannot deny actions taken on data ## Footnote Examples include digital signatures and log files.

Answer 119

Ensures users and systems are verified before access is granted ## Footnote Examples include biometric authentication and PKI.

Answer 120

Public Key Infrastructure ## Footnote Manages digital keys and certificates for secure communication.

Answer 121

Verification of users, systems, and data sources before access is granted ## Footnote Examples include biometric authentication, Public Key Infrastructure (PKI), and Two-Factor Authentication (2FA).

Answer 122

Public Key Infrastructure; a framework for managing digital keys and certificates for secure communication, authentication, and encryption ## Footnote Functions include using asymmetric encryption, issuing digital certificates, and enabling secure data exchange.

Answer 123

* Certificate Authority (CA) * Registration Authority (RA) * Public & Private Keys * Certificate Revocation List (CRL) ## Footnote Each component plays a role in issuing, validating, and managing digital certificates.

Answer 124

Public Key Cryptography ## Footnote It uses two mathematically linked keys: a public key for encryption and a private key for decryption.

Answer 125

Sanitize and redact classified content, apply downgraded marking, log the transaction before release ## Footnote This ensures compliance with security protocols.

Answer 126

Vet files through a one-way guard, scan for malware, strip prohibited metadata, enforce file-type policies ## Footnote Only compliant data is admitted into the higher domain.

Answer 127

The complete range of electromagnetic frequencies from 3 kHz to beyond 300,000 THz ## Footnote Audio frequencies (15 Hz-20 kHz) are not included.

Answer 128

* Wavelength: More than 1 mm * Frequency: Less than 300 GHz * Energy: Lowest in the spectrum ## Footnote Used for long-distance communication.

Answer 129

* Wavelength: 1 mm - 1 m * Frequency: 300 MHz - 300 GHz * Energy: Higher than radio waves ## Footnote Commonly used in communication and cooking.

Answer 130

* Wavelength: 700 nm - 1 mm * Frequency: 300 GHz - 430 THz * Energy: Lower than visible light ## Footnote Used in remote controls and thermal imaging.

Answer 131

* Wavelength: 400 nm - 700 nm * Frequency: 430 THz - 770 THz * Energy: Medium ## Footnote Allows vision and is part of the electromagnetic spectrum.

Answer 132

* Wavelength: 10 nm - 400 nm * Frequency: 770 THz - 30 PHz * Energy: Higher than visible light ## Footnote Can cause chemical reactions and is used in sterilization.

Answer 133

* Wavelength: 0.01 nm - 10 nm * Frequency: 30 PHz - 30 EHz * Energy: Very high ## Footnote Penetrates soft tissues and is used in medical imaging.

Answer 134

* Wavelength: Less than 0.01 nm * Frequency: More than 30 EHz * Energy: Highest in the spectrum ## Footnote Can damage cells and are used in cancer treatment.

Answer 135

3 Hz - 30 Hz ## Footnote Used for long-range signals to submarines.

Answer 136

30 Hz - 300 Hz ## Footnote Also used for long-range signals to submarines.

Answer 137

300 Hz - 3 kHz ## Footnote Used for long-range signals to submarines.

Answer 138

3 kHz - 30 kHz ## Footnote Used for reliable long-range signals and message traffic to submarines.

Answer 139

30 kHz - 300 kHz ## Footnote Used for fleet multi-channel broadcasts and legacy GPS systems.

Answer 140

300 kHz - 3 MHz ## Footnote Used for AM radio and international distress frequencies.

Answer 141

3 MHz - 30 MHz ## Footnote Used for long-distance communications and can travel due to RF signal bouncing.

Answer 142

30 MHz - 300 MHz ## Footnote Used for line-of-sight communications and ideal for amphibious operations.

Answer 143

300 MHz - 3 GHz ## Footnote Used for line-of-sight communications and tactical voice transmissions.

Answer 144

3 GHz - 30 GHz ## Footnote Used for SATCOM and modern radars.

Answer 145

30 GHz - 300 GHz ## Footnote Used for experimental radars and SATCOM, can penetrate nuclear fallout.

Answer 146

The bending of a wave as it passes from one medium to another with a different density, causing a change in speed and direction. ## Footnote Refraction is crucial in understanding how waves behave in different environments.

Answer 147

The bouncing back of a wave when it encounters a surface or boundary that does not absorb its energy. ## Footnote Reflection is a fundamental concept in wave behavior.

Answer 148

The spreading of waves when they encounter obstacles or pass through narrow openings. ## Footnote Diffraction allows radio signals to bend around buildings and sound waves to be heard around corners.

Answer 149

A technique that allows multiple signals to share the same transmission medium by separating them in time, frequency, or code. ## Footnote Multiplexing is essential for efficient communication systems.

Answer 150

The range of frequencies that a transmission channel can carry, typically measured in hertz (Hz) or bits per second (bps). ## Footnote Higher bandwidth allows for faster data transmission and greater information capacity.

Answer 151

Modulation technique where digital signals are transmitted by varying properties of a carrier wave, such as amplitude, frequency, or phase. ## Footnote Common types include Amplitude Shift Keying (ASK), Frequency Shift Keying (FSK), and Phase Shift Keying (PSK).

Answer 152

The orientation of the electric field of an electromagnetic wave. ## Footnote It is crucial in radio communication to reduce interference and enhance signal clarity.

Answer 153

The change in frequency or wavelength of a wave relative to an observer moving towards or away from the wave source. ## Footnote It is observed in sound and electromagnetic waves for radar and satellite communication.

Answer 154

Radio waves that travel along the Earth's surface, maintaining communication over long distances, especially at low frequencies. ## Footnote They are effective in regions where direct line-of-sight communication is obstructed.

Answer 155

Radio waves that are reflected or refracted back to Earth by the ionosphere, enabling long-distance communication beyond the horizon. ## Footnote Sky waves are essential for HF radio communications.

Answer 156

Radio waves that travel directly through the atmosphere or space without relying on the Earth's surface or ionosphere. ## Footnote They are used in satellite communication and line-of-sight communication systems.

Answer 157

Type of ground wave that propagates along the Earth's surface, influenced by conductivity and terrain. ## Footnote These waves are effective at very low frequencies (VLF) and are used for submarine communication.

Answer 158

A region where a transmitted radio signal does not reach due to the lack of ground wave coverage and the first sky wave reflection occurring beyond this area. ## Footnote It results in a communication gap between the transmitter and receiver.

Answer 159

Lowest atmospheric layer, extending from the surface to roughly 8-15 km altitude, containing most of the Earth's weather phenomena. ## Footnote Variability in weather can attenuate radio signals through absorption and scattering.

Answer 160

Spans from the top of the troposphere up to about 50 km altitude, with a more stable temperature and the presence of the ozone layer. ## Footnote The absence of weather systems minimizes interference for signals traveling through this layer.

Answer 161

Electrically charged region of the upper atmosphere, extending roughly from 60 km to 1,000 km altitude, ionized by solar radiation. ## Footnote It reflects or refracts high-frequency (HF) radio waves, enabling long-distance communications.

Answer 162

Conditions like rain, snow, fog, and storms can affect wave propagation by causing scattering, absorption, and refraction of signals. ## Footnote High humidity and precipitation can lead to signal degradation.

Answer 163

The gradual reduction in signal strength as it travels through a medium due to absorption, scattering, or distance. ## Footnote Significant in high-frequency communication and worsened by obstacles.

Answer 164

The variation in signal strength at the receiver due to interference, reflection, refraction, or changes in atmospheric conditions. ## Footnote Fading can significantly impact communication quality.

Answer 165

Temporary dark regions on the Sun's surface that increase ionospheric activity, enhancing or disrupting radio wave propagation. ## Footnote High sunspot activity can improve shortwave radio communication but may interfere with satellite communications.

Answer 166

Occurs when a temperature inversion traps radio waves between layers of the atmosphere, allowing them to travel longer distances than normal. ## Footnote This phenomenon enhances VHF and UHF communication but can cause unexpected interference.

Answer 167

The process of modifying a carrier wave's properties to encode information for transmission. ## Footnote It is essential for effective communication.

Answer 168

The reverse process of modulation, where the original information signal is extracted from the modulated carrier wave at the receiver. ## Footnote Demodulation is crucial for interpreting received signals.

Answer 169

Upper Sideband. A form of Amplitude Modulation (AM) where only the upper half of the frequency spectrum is transmitted. ## Footnote It reduces bandwidth usage.

Answer 170

Lower Sideband. The opposite of USB, where only the lower half of the frequency spectrum is transmitted. ## Footnote LSB is also used to reduce bandwidth.

Answer 171

Continuous Wave. A form of modulation where a constant radio frequency is switched on and off to encode messages. ## Footnote Highly efficient for long-distance communication.

Answer 172

Amplitude Modulation. Varies the amplitude of the carrier wave to encode information. ## Footnote Commonly used in aircraft communication and emergency broadcasts.

Answer 173

Frequency Modulation. Varies the frequency of the carrier wave to encode information. ## Footnote Provides better noise resistance and is used in ship-to-ship communication.

Answer 174

Single Side Band. A form of AM where only one sideband is transmitted, reducing bandwidth usage. ## Footnote Used for long-range HF communication.

Answer 175

Allows data transmission in both directions, but only one direction at a time. ## Footnote A device must wait for the other to finish before responding.

Answer 176

Allows data transmission simultaneously in both directions, improving efficiency. ## Footnote This mode is essential for modern communication systems.

Answer 177

Pulse Repetition Interval/Pulse Repetition Time. The time interval between successive radar pulses. ## Footnote A longer PRI allows for greater detection range.

Answer 178

Pulse Repetition Frequency. The number of radar pulses transmitted per second. ## Footnote Higher PRF enhances target tracking.

Answer 179

Radio Frequency. The frequency of the radar signal used for detecting and tracking targets. ## Footnote RF is critical for effective radar operations.

Answer 180

Bandwidth. The range of frequencies a radar system can operate within. ## Footnote A wider bandwidth improves range resolution.

Answer 181

The radar's movement pattern as it sweeps an area to detect targets. ## Footnote Different scan types determine how quickly and effectively targets are located.

Answer 182

The horizontal angle or direction from the radar's position to a target, measured in degrees. ## Footnote Azimuth is crucial for accurate target tracking.

Answer 183

The radar's ability to distinguish between two closely spaced targets at the same range but different azimuths. ## Footnote Higher resolution enables precise tracking.

Answer 184

Ensures superior situational awareness, informed decision-making, and the protection of national and allied maritime interests. ## Footnote It is vital in both peacetime and conflict.

Answer 185

Raw, unprocessed facts and figures collected from various sources. ## Footnote Data has no inherent meaning until organized and analyzed.

Answer 186

Processed data that has been organized and structured to provide meaning. ## Footnote It answers basic questions but does not offer deeper insights.

Answer 187

Analyzed information that provides insights, predictions, and assessments to support decision-making. ## Footnote It answers why something is happening and its implications.

Answer 188

Policies, procedures, and regulations ensuring intelligence activities are conducted legally and ethically. ## Footnote It is designed to prevent abuses of power and protect civil liberties.

Answer 189

A citizen of the U.S., an alien resident lawfully admitted for permanent residence, or a corporation incorporated in the U.S. ## Footnote This definition is crucial for legal intelligence operations.

Answer 190

Title 10 governs military operations, while Title 50 governs intelligence and national security activities. ## Footnote Title 10 is directed by military leaders; Title 50 is directed by civilian intelligence leadership.

Answer 191

Focuses on immediate battlefield information to support operational decisions. ## Footnote Tactical intelligence is critical for mission success.

Answer 192

* Legislative Branch * Executive Branch * Judicial Branch ## Footnote Each branch has specific powers and responsibilities to check the powers of the others, ensuring a balance of power.

Answer 193

The lowest level of warfare, focused on individual battles, engagements, and direct combat operations. ## Footnote Objective to execute specific missions and engagements with precision.

Answer 194

* Provides real-time threat assessments * Supports target acquisition, enemy movements, and area conditions * Utilizes SIGINT, IMINT, and HUMINT ## Footnote Intelligence is crucial for gaining an advantage in tactical operations.

Answer 195

Middle level of warfare, linking tactics with strategic goals. ## Footnote Objective to achieve regional or theater-wide military goals through coordinated operations.

Answer 196

* Helps in campaign planning, force movements, and logistics * Assesses enemy capabilities, strengths, and vulnerabilities * Provides surveillance and operational forecasting ## Footnote Intelligence supports broader military objectives in operational contexts.

Answer 197

Highest level of warfare, focused on long-term national security, military strategy, and policymaking. ## Footnote Objective is to protect national interests and deter major threats.

Answer 198

* Informs high-level decision-makers * Analyzes geopolitical risks and foreign military capabilities * Supports deterrence strategies and national defense policies ## Footnote Intelligence is essential for shaping long-term military strategies.

Answer 199

Questions or requests that drive intelligence collection, analysis, and dissemination. ## Footnote Derived from information requirements and focus on what intelligence agencies must collect.

Answer 200

Specific details or data needed to support decision-making at different levels of warfare. ## Footnote Come from commanders and define what information is needed for mission success.

Answer 201

Friendly Forces Information Requirement. Refers to information a commander needs about friendly forces. ## Footnote Includes details on unit strength, capabilities, logistics, readiness, and location.

Answer 202

Priority Intelligence Requirement. Critical intelligence needs focused on the enemy or operational area. ## Footnote Often time-sensitive and require intelligence collection efforts.

Answer 203

Commander's Critical Information Requirement. High-priority information needs that support a commander's decision-making. ## Footnote Includes both PIR and FFIR.

Answer 204

Geospatial Intelligence. Collects and analyzes imagery, maps, and geospatial data. ## Footnote Provides terrain analysis and battlefield awareness.

Answer 205

Imagery Intelligence. A subset of GEOINT involving analyzing photographic and infrared images. ## Footnote Supports targeting, reconnaissance, and surveillance.

Answer 206

Human Intelligence. Collected from human sources such as spies and informants. ## Footnote Provides insights into enemy intentions and political situations.

Answer 207

Signals Intelligence. Collects intelligence from intercepted electronic communications. ## Footnote Provides insight into enemy communications and cyber threats.

Answer 208

Communications Intelligence. A subset of SIGINT focusing on intercepting voice and data communications. ## Footnote Monitors radio, telephone, satellite, and internet traffic.

Answer 209

Electronic Intelligence. A subset of SIGINT focusing on radar and missile guidance signals. ## Footnote Assesses enemy radar systems and air defense networks.

Answer 210

Foreign Instrumentation Signals Intelligence. Collects intelligence on foreign telemetry and missile test signals. ## Footnote Monitors ballistic missile tests and electronic emissions.

Answer 211

Open-Source Intelligence. Gathers intelligence from publicly available sources. ## Footnote Monitors global trends and potential threats from open-source data.

Answer 212

Measurement and Signature Intelligence. Collects intelligence from scientific and technical sources. ## Footnote Detects missile launches and unconventional threats.

Answer 213

Financial Intelligence. Tracks financial transactions to identify terrorist funding. ## Footnote Disrupts criminal networks and sanctions evasion.

Answer 214

Integrating, analyzing, and synthesizing information from multiple sources. ## Footnote Improves decision-making by providing accurate and timely intelligence.

Answer 215

Provides early warning of potential threats or impending attacks. ## Footnote Allows decision-makers to take preventive measures.

Answer 216

Delivers up-to-date intelligence on ongoing events and military operations. ## Footnote Supports real-time decision-making.

Answer 217

Covers broad information on military forces and capabilities of foreign nations. ## Footnote Assists in strategic planning.

Answer 218

Identifies critical enemy assets for military operations. ## Footnote Supports target selection and operational planning.

Answer 219

Focuses on foreign nations' weapons systems and military advancements. ## Footnote Helps assess technological threats.

Answer 220

Detects and neutralizes foreign espionage and insider threats. ## Footnote Protects classified information and national security interests.

Answer 221

Provides long-term assessments about future threats and geopolitical developments. ## Footnote Helps plan for potential future conflicts.

Answer 222

Focuses on biometric and behavioral data to identify security threats. ## Footnote Supports counterterrorism and law enforcement efforts.

Answer 223

NSA ## Footnote Provides signals intelligence and cybersecurity defense.

Answer 224

Joint Intelligence Operations Center (JIOC) ## Footnote Supports regional military operations.

Answer 225

U.S. Navy Fleet Intelligence Office ## Footnote Provides operational intelligence for fleet commanders.

Answer 226

Intelligence Detachment aboard an Aircraft Carrier ## Footnote Supports tactical intelligence collection for shipboard operations.

Answer 227

Real-time operations center for monitoring and analyzing intelligence. ## Footnote Ensures situational awareness and decision support.

Answer 228

Joint Intelligence Operating Center ## Footnote Ensures intelligence needs for strategic, operational, and tactical missions.

Answer 229

* Define the Operating Environment * Describe the Impact of the Operating Environment * Evaluate the Adversary * Determine Adversary Courses of Action ## Footnote A systematic process used by military intelligence.

Answer 230

A real-time, shared visualization of the operational environment. ## Footnote Integrates friendly, enemy, neutral, and civilian activities.

Answer 231

A fused intelligence product providing a shared understanding of adversary capabilities. ## Footnote Supports strategic and tactical planning.

Answer 232

Intelligence, Surveillance, and Reconnaissance Management. ## Footnote Planning, coordination, and execution of ISR.

Answer 233

* End State and Commander's Objectives * Target Development and Prioritization * Capabilities Analysis * Commander's Decision and Force Execution * Mission Execution * Combat Assessment ## Footnote Intelligence plays a critical role in each phase.

Answer 234

Find, Fix, Track, Target, Engage, and Assess. ## Footnote Process used to locate and neutralize enemy threats.

Answer 235

Analytic Standards. ## Footnote Establishes standards for intelligence analysis ensuring accuracy and integrity.

Answer 236

National Intelligence Priorities Framework (NIPF). ## Footnote Establishes the process for setting and managing national intelligence priorities.

Answer 237

Objective, independent, and free from bias ## Footnote These principles are essential for maintaining the integrity of intelligence analysis.

Answer 238

evidence and clearly explained ## Footnote This ensures that conclusions drawn from intelligence are valid and justifiable.

Answer 239

uncertainties ## Footnote Recognizing uncertainties helps in providing a more balanced analysis.

Answer 240

The process for setting and managing national intelligence priorities ## Footnote This framework aligns intelligence efforts with national security needs.

Answer 241

sources ## Footnote Analysts must reference sources like SIGINT, HUMINT, and GEOINT in their reports.

Answer 242

Defines common tradecraft standards for conducting intelligence analysis ## Footnote This promotes consistency and accuracy across all intelligence community agencies.

Answer 243

Maintenance and Material Management Program ## Footnote A U.S. Navy-wide system designed to ensure effective maintenance and material readiness.

Answer 244

Organizational-Level Maintenance (TA-4) ## Footnote This level of maintenance is crucial for immediate operational readiness.

Answer 245

* Prevent equipment failures * Increase equipment lifespan * Reduce downtime and repair costs * Ensure maintenance is performed consistently and correctly ## Footnote PMS is essential for maintaining operational readiness in the Navy.

Answer 246

To report equipment malfunctions, maintenance actions, and repair requests ## Footnote This document is used when issues exceed routine preventive maintenance.

Answer 247

To indicate systems that could cause injury or death if operated ## Footnote This is a critical safety measure during maintenance.

Answer 248

Tasking, Collection, Processing, Exploitation, Dissemination ## Footnote This cycle organizes and processes environmental data into actionable intelligence.

Answer 249

Optimize seapower by applying relevant oceanographic knowledge ## Footnote This supports U.S. National Security objectives.

Answer 250

Generate and deliver numerical weather and oceanographic forecasts ## Footnote These forecasts are critical for naval operations.

Answer 251

Provide precise astronomical data and timekeeping services ## Footnote This is essential for navigation and operational systems.

Answer 252

Provides step-by-step instructions for conducting maintenance ## Footnote Strict compliance with MRCs is essential for operational readiness and safety.

Answer 253

* Category 1 (CAT 1): Minor degradation * Category 2 (CAT 2): Some degradation * Category 3 (CAT 3): Major degradation * Category 4 (CAT 4): Complete mission failure ## Footnote These categories help prioritize maintenance and operational responses.

Answer 254

To provide accurate timekeeping, astrometric services, and support navigation systems ## Footnote Ensures precision time signals and maintains celestial reference frames for navigation and scientific research.

Answer 255

To provide enhanced asymmetric warfighting capabilities in the undersea domain through the METOC Kill Chain ## Footnote Connects the Undersea Warfare Reachback Center to deployed Echelon V commands via a robust IT infrastructure.

Answer 256

To provide maritime forecasts, warnings, and voyage planning for various regions ## Footnote Supports 2nd, 4th, and 6th fleet.

Answer 257

To keep the Fleet safe from hazardous weather and enable effective operations ## Footnote Supports 3rd, 5th, and 7th fleet.

Answer 258

Administrative Control ## Footnote CNMOC is administratively managed by USFF, responsible for personnel, training, and readiness.

Answer 259

Operational Control ## Footnote CNMOC falls under the operational control of NAVIFOR, integrating products into tactical planning.

Answer 260

Environmental and METOC intelligence to ISR missions ## Footnote Supported through SCIF capable units like NAVO, FNMOC, and JTWC.

Answer 261

Monitoring and forecasting tropical cyclones in the Pacific and Indian Oceans ## Footnote Supports broader warning systems for tsunami conditions.

Answer 262

Monitors the Pacific Ocean for tsunami-generating events and issues warnings ## Footnote Alerts international partners and coastal communities.

Answer 263

Provides tsunami warnings for U.S. coastal areas ## Footnote Ensures timely alerts for local authorities and the public.

Answer 264

Localized meteorological data and operational intelligence ## Footnote Enhances tropical cyclone assessments in cooperation with the National Hurricane Center.

Answer 265

Initial outlook on disturbed weather areas with potential for tropical cyclones ## Footnote Includes geographic coordinates, movement, and development potential.

Answer 266

A tropical disturbance is organizing, and cyclone formation is likely within 24 hours ## Footnote Issued to alert of potential cyclone development.

Answer 267

Issued once a tropical cyclone is identified, providing detailed storm information ## Footnote Includes storm characteristics, path, hazard information, and safety recommendations.

Answer 268

Hurricane season is active, with storms greater than 72 hours away ## Footnote All vulnerable installations maintain at least TCCOR 5.

Answer 269

Maximum sustained winds are less than 34 knots ## Footnote Approximately 39 mph.

Answer 270

Maximum sustained winds range from 34 to 63 knots ## Footnote Roughly 39 to 73 mph.

Answer 271

Maximum sustained winds are at least 64 knots but below super typhoon threshold ## Footnote At least 74 mph.

Answer 272

Maximum sustained winds reach 130 knots or higher ## Footnote About 150 mph.

Answer 273

Issued when a destructive tsunami is imminent or occurring ## Footnote Poses a significant threat to life and property.

Answer 274

Alert that a tsunami is expected but likely smaller and less damaging ## Footnote Less severe than a warning.

Answer 275

Issued when there is potential for tsunami development ## Footnote Conditions have not confirmed an immediate threat.

Answer 276

Develop and disseminate meteorological, oceanographic, and hydrographic forecasts ## Footnote Informs operational planning and training across the fleet.

Answer 277

Deliver region-specific environmental assessments ## Footnote Supports operational decision-making with ocean conditions analysis.

Answer 278

Focus on underwater acoustics and hydrographic information ## Footnote Essential for submarine stealth and navigation.

Answer 279

Support regional security by integrating environmental intelligence ## Footnote Assess ocean dynamics and hydrographic conditions.

Answer 280

Long-term weather trends and patterns ## Footnote Provides environmental context for military planning.

Answer 281

Systematic, iterative process for analyzing missions and developing actions ## Footnote Helps commanders translate decisions into planned actions.

Answer 282

Provides environmental assessments, analysis, and recommendations ## Footnote Includes METOC Estimate and identifies impacts on operations.

Answer 283

Supports full-spectrum space domain operations and advocates for space capabilities ## Footnote Integrates space capabilities into maritime operations.

Answer 284

Tracking and characterizing objects in Earth orbit ## Footnote Uses sensors to maintain a picture of the space environment.

Answer 285

Develop capabilities to disrupt or deny adversary space systems ## Footnote Focus on offensive capabilities.

Answer 286

Protect one's own space assets against attacks ## Footnote Focus on safeguarding space capabilities.

Answer 287

Delivers precise location and time data globally ## Footnote Supports navigation and operational processes.

Answer 288

Provides secure communication links globally ## Footnote Essential for command and control.

Answer 289

Observing space weather phenomena and predicting effects on systems ## Footnote Helps mitigate adverse effects on satellites.

Answer 290

Detects missile launches and tracks trajectories in real time ## Footnote Critical for early threat detection.

Answer 291

Detects indicators of nuclear explosions ## Footnote Supports treaty compliance and global monitoring.

Answer 292

Involves launching payloads into space using rockets ## Footnote Covers logistics and operational planning for satellite insertion.

Answer 293

160 km to 2,000 km above Earth, 90-120 minute orbital period ## Footnote Reduced signal delay, higher resolution for imaging.

Answer 294

Between 2,000 km and 35,786 km, balances coverage area and latency ## Footnote Less atmospheric drag than LEO.

Answer 295

Approximately 35,786 km above the equator, period equal to one day ## Footnote Geostationary satellites remain fixed over one point.

Answer 296

* Space Segment * Ground Segment * User Segment ## Footnote Each segment plays a crucial role in the operation of space systems.

Answer 297

* Enhanced ISR * Reliable Communications * Precise Navigation * Environmental Monitoring * Deterrence and Strategic Advantage ## Footnote Access to space enhances military capabilities and operations.

Answer 298

* Space Debris * Micrometeoroids * Vacuum ## Footnote These hazards pose risks to spacecraft and systems.

Answer 299

* Cyberattacks on spacecraft * Vulnerabilities in software and hardware ## Footnote These threats can disrupt communications and compromise mission data.

Answer 300

Spacecraft and satellites ## Footnote Orbital debris can lead to collisions that may damage or destroy operational spacecraft.

Answer 301

Small particles in space that can damage spacecraft surfaces and equipment ## Footnote They are a significant threat to the integrity of spacecraft.

Answer 302

Materials to degrade and pose challenges for life support systems ## Footnote The lack of atmosphere affects the durability of materials used in spacecraft.

Answer 303

TRUE ## Footnote Cyberattacks can manipulate satellite functions or compromise sensitive mission data.

Answer 304

* Software vulnerabilities * Hardware vulnerabilities * Supply chain attacks * Jamming and spoofing * Malware ## Footnote These vulnerabilities can be exploited by cyber attackers.

Answer 305

Targeting an adversary's space capabilities ## Footnote These operations may include actions to deceive, disrupt, deny, degrade, or destroy military space capabilities.

Answer 306

Preserve space combat power and neutralize adversary actions ## Footnote These operations ensure effective responses to hostile acts from any domain.

Answer 307

Oversees Navy-wide cyber operations ## Footnote Ensures the security and integration of digital and space-based assets.

Answer 308

Naval Network Warfare Command ## Footnote Manages the Navy's global network architecture.

Answer 309

Directly manages and executes operational space missions ## Footnote Coordinates planning and employment of space assets to support maritime operations.

Answer 310

An analytical and integration hub for information and intelligence ## Footnote Processes and fuses data from space sensors with other intelligence sources.

Answer 311

Provides precise timekeeping and astrometric data ## Footnote Supplies critical celestial and timing information for navigation and satellite operations.

Answer 312

Development and integration of advanced information warfare technologies ## Footnote Conducts research and innovation to enhance cyber and space domain integration.

Answer 313

To generate agile and technically superior combat-ready IW forces ## Footnote Ensures the Navy can decisively deter, compete, and win.

Answer 314

* Assured C2 * Integrated Fires * Battlespace Awareness ## Footnote These capabilities ensure effective command and control, coordination of firepower, and situational awareness.

Answer 315

Uninterrupted and secure communication and control capabilities ## Footnote Guarantees reliable command under any circumstances.

Answer 316

Led to improvements in operational security and situational awareness ## Footnote Sparked re-evaluation of IW mission coordination and integration.

Answer 317

A critical turning point in the Pacific Theater during World War II ## Footnote Halted Japanese expansion and showcased the importance of intelligence.

Answer 318

Seizure of a U.S. Navy intelligence-gathering ship by North Korean forces ## Footnote Resulted in a major breach of U.S. cryptologic systems.

Answer 319

Operation Overlord ## Footnote The largest amphibious invasion in history, crucial for liberating Western Europe.

Answer 320

A Japanese diplomatic cipher machine used during the late 1930s and early 1940s ## Footnote Its decryption provided critical strategic insights for the U.S.

Answer 321

Exceptional Command Language Program enhancing mission readiness ## Footnote Criteria include effective use of resources and demonstrated improvement in language readiness.

Answer 322

Honors outstanding leadership and commitment to language program success ## Footnote Recognizes significant contributions to curriculum development and training.

Answer 323

Exceptional language skills and operational contributions ## Footnote Criteria include superior performance on language proficiency tests.

Answer 324

Excellence in foreign language proficiency in support of national defense ## Footnote Recognizes impactful use of foreign language in operations.

Answer 325

Acknowledges individuals or units who have demonstrated excellence in foreign language proficiency and application in support of national defense or intelligence missions ## Footnote This award recognizes significant contributions in foreign language skills.

Answer 326

* High proficiency scores (DLPT or OPI) * Sustained and impactful use of foreign language in operations * Advancement of cross-cultural communication * Promotion of language learning and cultural understanding * Significant mission contributions using foreign language skills ## Footnote These criteria highlight the importance of practical application of language skills.

Answer 327

* CTN (Cryptologic Technician - Networks) * CTR (Cryptologic Technician - Collection) * CTI (Cryptologic Technician - Interpretive) * CTM (Cryptologic Technician - Maintenance) * CTT (Cryptologic Technician - Technical) * IS (Intelligence Specialist) * IT (Information Systems Technician) * AG (Aerographer's Mate) ## Footnote Each rating focuses on specific areas within cryptology and intelligence.

Answer 328

Offensive and defensive cyberspace operations ## Footnote This role is crucial for maintaining cybersecurity.

Answer 329

Signals collection and analysis ## Footnote This role involves gathering intelligence through signal interception.

Answer 330

Foreign language translation and interpretation ## Footnote This role is essential for understanding foreign communications.

Answer 331

Maintenance of cryptologic and electronic warfare equipment ## Footnote This ensures that all equipment is operational and effective.

Answer 332

Electronic warfare and signals exploitation ## Footnote This role is vital for analyzing and utilizing electronic signals.

Answer 333

Collection, analysis, and dissemination of intelligence products ## Footnote This role is key for providing actionable intelligence.

Answer 334

Network administration, communications, and cyber operations ## Footnote This role supports the infrastructure of information systems.

Answer 335

Weather observation and forecasting (supports METOC) ## Footnote This role is important for operational planning based on weather conditions.

Answer 336

* 1800 - Oceanography Officer * 1810 - Cryptologic Warfare (CW) Officer * 1820 - Information Professional (IP) Officer * 1830 - Intelligence Officer * 1840 - Cyber Warfare Engineer (CWE) ## Footnote These officer designators cover various aspects of information warfare.

EIWS 2 Flashcards

(360 cards)