File Permissions

Question 1

r w x

Answer 1

4 2 1

Question 2

remove execute permission

Answer 2

chmod u-w hashcat.hcstat

Question 3

find file having setuid

Answer 3

find / -user root -perm -4000

Question 4

add the execute permission for the user as well as the execute permission for others

Answer 4

chmod u+x, o+x hashcat.hcstat

Question 5

change ownership

Answer 5

chown ➊bob ➋/tmp/bobsfile

Question 6

change grp

Answer 6

chgrp ➊security ➋newIDS

Question 7

umask path

Answer 7

/home/username/.profile and, for example, add umask 007