Cyber Ark

Does black hat hacker have more knowledge and skill than White hat hacker ?

• Yes

• No

What does comes first ?

b. Authorization

c. Accounting

d. None of these

• Authentication

• Authorization

• Accounting

• None of these

Is Linux Operating system or Kernel ?

• Operating systems

• Kernel

• Both

Which of following are used to provide computer security in business

• Digital Signatures

• Firewalls

• Encryption

• All of the above

Is TCP/IP model is technically applied model ?

• No, OSI model is Applied.

• Yeah Ofcourse.

LAN (Local area network) have bigger range than MAN (Metropolitan Area network)

• True

• False

What is the purpose of the "ls" command in Linux?

• List files/directories

• Load a shell script

• Locate system files

• Launch a new terminal session

In Linux, how do you navigate to your home directory quickly?

• home

• homedir

• cd ..

• cd ~

Does the hub create security concerns and unnecessary traffic?

• Yes

• No

Above mentioned layers are in ordered form ? If it's not then what is in order way?

• Application > Physical> Network> Transport

• Application > Test> Network> Physical

• Application > Physical> Transport> Network

• Physical > Transport> Network> Application