On Monday 23 March 2009 20:11:45 Zeeshan Zakaria wrote: > Hi, > > In last one week I have seen two servers of our organization successfully > hacked and some other under attack from some other IP addresses. We would > block one IP address on our firewall and after a few hours, they would > start getting hits from some another IP address. When I checked them on > whois.net, they all were from Amsterdam. Surprisingly, I once had similar > attack in the past and it was also from an Amsterdam IP address. And they > all blong to one same organization. > > Seems like somebody in Amsterdam is really active in trying to hack > asterisk servers around the world. > > I was wondering if somebody maintains a list of these IP addresses which > everybody can block in their firewalls. And is there a place I can publish > these IP addresses?
There are 4 billion possible IP addresses. To successfully block all possible hackers, you must block 4 billion of them. Seriously. Even your own computer is a possible source of hacking to other locations. -- Tilghman _______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users