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.
A worm that started spreading on Sunday places the source code for the original MyDoom virus on victims' hard drives, an action equivalent to planting evidence, antivirus experts said Tuesday.
Yahoo has announced it will reject messages with certain subject lines to combat delays incurred due to the MyDoom virus.
Controversial software maker the SCO Group will continue to use an alternate Web site for at least a few more days, even though the denial-of-service attacks that crippled its main site were set to end Thursday.
The MyDoom virus will not spread through the shared folders of users of the latest Kazaa programs, with Sharman Networks using peer-to-peer technology to protect against the virus.
It's official: MyDoom is the fastest spreading e-mail virus or worm in computer history but what's even more incredible is that it does nothing special; instead, it relies largely upon classic, tried-and-true e-mail infection methods dating back at least four years.
Virus writers seem to be trying every trick they can these days to infect our computers, but we can fight back. How? For starters, says Robert, try updating Windows frequently.
Increasingly, attackers are using better tools to find vulnerabilities quickly, exploit flaws and hide their attacks.
Analyst Jon Oltsik writes that MyDoom virus sounded the alarm about the new business reality and the precariuos state of enterprise security.
The Bagle computer virus has almost finished off the alphabet. Virus writers' penchant for modifying the source code for the program has resulted in four new variants--Bagle.Q, Bagle.R, Bagle.S and Bagle.T--in the past two days, antivirus firms said on Thursday.
Viruses like MyDoom spread more quickly than warm butter on toast. Why?
We look at eight mail-server plugins designed to make sure your servers don't take a beating the next time one comes along.
The only way to prevent future outbreaks is for us all to work together. Here's why.
Microsoft Exchange might be the most popular mail server but is it the best? We test the alternatives.
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