Dismantling the Storm Worm botnet

malware

Zero Day has an interview with German researchers who have found a way to take down the Storm Worm botnet. Their program, Stormfucker, takes advantage of flaws in Storm’s command network: Nodes that are NAT‘d only use a four-byte XOR challenge. Nodes that aren’t NAT’d are only using a trivial 64bit RSA signature. Their solution can clean … Read the rest

IBM sees influx in zero-day exploits


IBM’s X-Force security team has released a mid-year report(PDF) stating that the number of zero-day exploits is growing at an alarming rate. For those of you unfamiliar with the term, a zero-day exploit is a program that is created and implemented within 24 hours of the disclosure of a security flaw. These exploits usually affect users before … Read the rest