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High amount of Net-Sweep Echo

s.hlungwani
Level 1
Level 1

‎08-27-2003 12:49 AM - edited ‎03-09-2019 04:34 AM

Hi

I've been receiving a high number of Net-Sweep Echo in most of my IDS Sensors running 3.1(4)S50,they are coming from diff. Ip addresses into the internal network.

Did anyone experince these during the last couple of days?

Will these be caused by these new viruses as i'm getting these in almost 8 IDS Sensors sitting at different places.

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mcerha
Level 3
Level 3

‎08-28-2003 10:56 AM

This is most likely the result of the Nachi worm looking for systems to infect.

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