Network+ > Physical Security Methods > Flashcards

Physical Security Methods Flashcards

(8 cards)

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1
Q

Access Control Vestibule

A
  • One Gateway leads to enclused space protected by another barrier
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2
Q

Locking Racks

A
  • Securing racks against tampering
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3
Q

Asset Tag

A

Shows ID of device

  • Links to inventory managment
  • Ofted down with RFID tags
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4
Q

Asset Disposal

A
  • Usually factory reseting device

- Followed up by data remnant removal

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5
Q

Media Sanitization

A
  • Erasing date from drives

- Overwriting is standard form

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6
Q

SE

A

Secure Erase

  • Command in SATA and SCSI
  • Runs overwrite commands
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7
Q

ISE

A

Instant Secure Erase

  • SANITIZE command for drives that are self-encrypting
  • Ecryptes data with key and then erases key
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8
Q

PDS

A

Protected Distribution System

  • a physically secured cabled network
  • Hardened: all cabling is routed through sealed metal conduit and inspected periodically
  • Tamper detection systems can also be used
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