search for: ec2sipattack

Displaying 1 result from an estimated 1 matches for "ec2sipattack".

2010 Apr 12
1
Flood of REGISTERs - attack?
I'm currently receiving over 200 SIP REGISTER requests per second from a machine apparently in Italy, host97-239-149-62.serverdedicati.aruba.it. This has continued for several days, and abuse at staff.aruba.it are unresponsive. I've had a couple of similar incidents recently, the others originating from uk2.net. I have an ADSL connection and responding to these REGISTERS was consuming all