Flashcard data - Brainscape (5)

Question 1

head

Answer 1

A Linux text file manipulation tool for displaying the first 10 lines of a file.

Question 2

tail

Answer 2

A Linux text file manipulation tool for displaying the last 10 lines of a file.

Question 3

cat

Answer 3

A Linux text file manipulation tool for displaying an entire file.

Question 4

grep

Answer 4

A Linux text file manipulation tool used for searching for keyword.

Question 5

chmod

Answer 5

A Linux text file manipulation tool for changing file permissions.

Question 6

logger

Answer 6

A Linux text file manipulation tool for adding content to syslog file.

Question 7

OpenSSL

Answer 7

A cryptography library that offers open source applications of the TLS protocol.
-CSR (Certificate Signing Request)
-private key generation
-SSL certificate installation

Question 8

Wireshark

Answer 8

A popular GUI packet capture and analysis tool.

Question 9

Tcpdump

Answer 9

A command-line packet analyzer.

Question 10

Tcpreplay

Answer 10

A tool for editing packets and then replaying the packets back onto the network to observe their behavior.