Symantec's antivirus software contains a vulnerability that could be exploited by a malicious hacker to take control of a system, the company said late on Tuesday.
A worm pretending to be a patch from Microsoft's technical support staff can disable all programs on your Windows PC. Fortunately, its spread is expected to be limited.
The latest variant of the Zafi worm was discovered on Wednesday and unlike the previous two variants, Zafi.C has been coded to launch a DDoS attack against Google.com, Microsoft.com and miniszterelnok.hu, which is the Web site of the Hungarian Prime Minister.
A new variant of the Bagle virus incorporates a Socks proxy and Web services technology aimed at bypassing corporate firewalls, security experts have warned.
Why is it so traumatic when viruses manage to scale the corporate wall? Because when those server lights go out, money goes up in smoke.
The latest variant of the Zafi worm was discovered on Wednesday and unlike the previous two variants, Zafi.C has been coded to launch a DDoS attack against Google.com, Microsoft.com and miniszterelnok.hu, which is the Web site of the Hungarian Prime Minister.
IT watcher Jon Oltsik says businesses are changing how they think about information security -- and none too soon.
Here are 15 frequently asked questions regarding firewalls. We've also provided some additional resources for your research. Additional reading: IPv6 gets security warning
Reducing the threat of viruses to a corporate network is no longer a simple task. But how do you manage the multiple layers necessary, and keep them up to date?
Spam drives users crazy, makes life difficult for mail administrators, and drives up costs. We evaluate five packages that aim to ease the burden on your mail servers.
We look at eight mail-server plugins designed to make sure your servers don't take a beating the next time one comes along.
Bargain hunters, ZoneAlarm with Antivirus is the security deal for you.
ZoneAlarm Pro 4.5 is a great firewall for security rookies, but you'll still need a separate antivirus program.
McAfee VirusScan 7.0 is a top-notch virus slayer for first-time users, but unless you use Outlook Express or Eudora, VirusScan 6.0 users won't need to upgrade.
The long-awaited release of Exchange Server 2007 is fast approaching and, according to Microsoft, it will ship in "late 2006 or early 2007".
Conroy ducks, Ballmer evades and Android Fails -- Club Builder
Club Builder this week takes a long look at Senator Conroy's recent attempt to explain his Great Firewall of A… Watch it now
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