A flaw has been found in Citrix's Presentation Server Client, an application that allows remote users to access corporate servers from outside the office.
Networks company Nortel is returning to the drawing board today after a security researcher claimed to have found a vulnerability in its virtual private network (VPN) software.
Mozilla has fixed seven vulnerabilities in the latest release of Firefox SeaMonkey and Thunderbird are also affected.
The Mozilla Foundation is celebrating what it regards as its 10th anniversary this week.
Security research firm Secunia has reported what it calls an "extremely critical" vulnerability in media-streaming program Apple QuickTime.
Networks company Nortel is returning to the drawing board today after a security researcher claimed to have found a vulnerability in its virtual private network (VPN) software.
Six vulnerabilities in an open-source image format could allow intruders to compromise computers running Linux and may allow attacks against Windows PCs as well as Macs running OS X.
Security professionals say they're making computing safer, but are they doing more harm than good? We find out what industry experts have to say.
A vulnerability in all versions of Windows could allow attackers to use a malicious Web site or HTML e-mail message to trap victims and take control of their PCs, warned Microsoft.
Companies that failed to apply a long-available patch for a Network Associates security application are at risk of a malicious message that crashes Microsoft Exchange servers.
McAfee, without realising it, has fixed a serious flaw in its popular product for managing security software, the security vendor said on Friday.
SPECIAL REPORT Viruses and worms are likely to be with us for the foreseeable future but how will the methods used to fight them develop?
Given all the great consumer-facing open source software available, I figured I'd try to evaluate and write reviews on those I use most often. Open source long ago stopped being about developers for other developers. Here's proof.
Though it doesn't offer earth-shattering new features and interface issues remain, Windows Mobile 6 brings a collection of noteworthy improvements that makes its mobile devices easier to use and equips mobile professionals with more robust productivity tools.
Microsoft has changed the look and feel of its venerable browser, while adding some much-needed security features.
Visa CIO touts new transaction technologies
Michael Dreyer, CIO of Visa, expresses what innovation means to him in different areas, such as their PayWave … Watch it now
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