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Linux Cybersecurity: Exam review 3 Flashcards | StudBud

Explore/Linux Cybersecurity: Exam review 3

Linux Cybersecurity: Exam review 3

8 terms·StudBud Administration·134 plays

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Questions 8

Answers

1
/root holds
a link to /
directory only used by the Debian system itself
super user directory
root folder contents of the whole system
2
How do you search a file called football_scores.txt and only output Green Bay scores to a file?
cat football_scores.txt | find GreenBay 2>/dev/null
cat football_scores.txt | find GreenBay 2&>/dev/null
cat football_scores.txt | grep GreenBay >> important_scores.txt
grep GreenBay >> important_scores.txt
3
In Bash scripting which item below represents greater than
gt
<
>
lt
4
the command ip a we use to find an adress is 'short' for ip addr
False
True
5
how do I secure copy a file to a remote host?
scp [remote directory] [local file]
scp [local file] [remote directory]
ssh [remote directory] [local file]
ftp [remote directory] [local file]
6
I get the first 5 lines of a file by typing tail -n 5 log.txt
False
True
7
If I needed a firewall from my system which application would I use
iptables
sendmail
named
ntpd
8
what is the command uname used for
displaying info about your system
adding a user to your system
renaming your system
adding the machine and domain name to your system