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Netværkssikkerhed
Network Security

• Introduktion
• Nessus Scan
• Nessus Questions
  • Question 1
  • Question 2
  • Question 3
  • Question4
  • Question 5
  • Question 6
  • Question 7
  • Question 8
  • Question 9
  • Question 10
  • Question 11
  • Question 12
  • Question 13
  • Question 14
  • Question 15
  • Question 16
  • Question 17
  • Question 18
  • Question 19
  • Question 20
  • Question 21
  • Question 22
  • Question 23
  • Question 24
  • Question 25
• Snort Questions
• References

Question 12

Would it be possible to see any Nessus test on the server?

The client and the server can both be on the same machine.

In which circumstances can a Nessus scan be detected on the target?

Nessus tries the best it can to act 'normally', so detecting it is hard. However, if Nessus has been given special permissions like it's own account you can of course see when Nessus logs in. Otherwise, you'll have to keep an eye on the ports and try to discover whether you are being scanned - and good luck with that if Nessus has bee set up to scan the system with paranoid timing policy.

Bjarne D Mathiesen

Michael Pantridge

Thabet Al-Assdi

Chang Jensen