Tag: science & technology

Questions Related to science & technology

  1. Indo-US

  2. Indo-Russia

  3. Indo-Pak

  4. Indo-China


Correct Option: A
  1. It can hack all systems.

  2. Safe corporate data deposits.

  3. You can download anything from here.

  4. trap for cyber criminals.


Correct Option: D

How many layers are there in OSI model?

  1. 6

  2. 7

  3. 8

  4. 9


Correct Option: B

Who are White Hats?

  1. Underground Hackers

  2. Ethical Hackers

  3. US Gov. FBI hackers

  4. Less knowledgeable hackers


Correct Option: B

You are going to open a website. Which attackes can down your website?

  1. DDOS

  2. Echo attack

  3. Unlimited pings

  4. Botting


Correct Option: A

When you type URL "https"… which port will active during your web session?

  1. 139

  2. 443

  3. 80

  4. 21


Correct Option: B

Which version of JAVA is known as "Tiger"?

  1. 1.4

  2. 1.5

  3. 1.6

  4. 2


Correct Option: B