–Hacker computer security–

                                        Hacker is someone who seeks and exploits weaknesses in a computer system or computer network. Hackers may be motivated by a multitude of reasons, such as profit, protest, or challenge.[1] The subculture that has evolved around hackers is often referred to as the computer underground and is now a known community.

Different Types Hack :-

  1. White hat
  2. Black hat
  3. Grey hat
  4. Elite hacker
  5. Script kiddie
  6. Neophyte
  7. Blue hat
  8. Hacktivist 
  9. Nation state
  10. Organized criminal gangs
  11. Bots

Techniques:-

 

  • Vulnerability scanner
  • Password cracking
  • Packet sniffer
  • Spoofing attack (Phishing)
  • Rootkit
  • Social engineering
  • Trojan horses
  • Computer virus
  • Computer worm
  • Key log

A typical approach in an attack on Internet-connected system is:
Network enumeration: Discovering information about the intended target.
Vulnerability analysis: Identifying potential ways of attack.
Exploitation: Attempting to compromise the system by employing the vulnerabilities found through the vulnerability analysis.
List of convicted computer criminals…,

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s