Anti-virus companies say malware writers are undeterred by Microsoft's US$250,000 bounty after discovering another variant of the mass-mailing worm MyDoom over the weekend.
Variants of the Netsky worm account for almost half of all malware infections in Australia, according to Trend Micro's January 2005 Virus Roundup.
Botnet researchers have found that Microsoft Windows is the preferred vehicle for zombie armies.
Microsoft is claiming that its US$250,000 reward was responsible for the Sasser author's arrest, but experts say money alone will not stop the virus and spam problem.
Microsoft was a little unhappy with an article I wrote this week because it contained a slight factual error. The error arose from two separate companies finding an almost identical security hole in Windows XP SP2 and Internet Explorer, which I mistakenly assumed was the same vulnerability.
Messagelabs CTO Mark Sunner claims that ISPs allowing unfiltered traffic to flow to customers is like a water authority pumping out raw sewage. Additional reading: Microsoft reward snags suspected Sasser author
commentary Who takes the time and effort to pull off malicious stunts, like viruses, malware, worms, Trojans, or any other deliberately damaging actions? And why?
Is Windows Firewall up to the task of securing your network? We delve into the details of this host-based stateful firewall and weigh its pros and cons.
When Microsoft was slow to fix a Windows flaw, Russian developer Ilfak Guilanov took matters into his own hands. He explains why he wrote a patch that drew rare backing from antivirus companies.
Microsoft's new firewall offering, included in Windows XP Service Pack 2, has a long way to go to match established products from Zone Labs and other players. Additional reading: XP SP2: The good, bad and ugly
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