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Old 03-29-2009, 03:30 AM   #16
win32sux
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Quote:
Originally Posted by reptiler View Post
Wouldn't that equally apply to fail2ban?
I haven't worked with that yet, so I simply gotta ask.
Performing a login attempt requires packets to be sent back and forth. Doing so with a spoofed source address would be extremely difficult unless the target was, for example, using seriously predictable TCP sequence numbers, which most modern OSes don't do. The attack on the recent rules doesn't require any back and forth, therefore it's a different situation.
 
Old 03-29-2009, 03:32 PM   #17
curtisa
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Thanks for that. I'm using fail2ban now and find it very good, but want to know whether the was any way I could be opening myself up for more attacks just by its use. Now I think all's well with fain2ban. Tks vm.
 
  


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