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Enterprise application whitelisting company Bit9 launched an attention-getting press release last week, a document which merely bubbled for a few days until the recent Internet Explorer flaw took center stage and Mozilla pushed out a few Firefox updates. Eventually, the heat under the issue boiled o...

The Linux operating system is not immune to virus infections, although Linux-specific viruses are extremely rare. Linux servers face more risk of virus attack than Linux desktops. That said, IT security and control firm Sophos recently issued a warning about potential virus infections targeting Linu...

Mozilla released an update Thursday that corrects several vulnerabilities in the Firefox Web browser. Firefox 2.0.0.12 patches critical flaws that could result in Web browsing history and forward navigation stealing; privilege escalation that could allow cross-site scripting exploits; and crashes wi...

Mozilla released a new version of its Firefox Web browser Monday which includes fixes for two vulnerabilities disclosed by Secunia, an Internet security firm, earlier this month. The two flaws, which involved conflicts with Microsoft's Internet Explorer, kicked off a round of finger pointing as both...

In an interesting twist on browser-based security issues, security researchers said they have found a flaw in which Microsoft's Internet Explorer can cause Mozilla's Firefox to execute remote malicious code. Security firm Secunia released an advisory Tuesday, ranking the flaw as highly critical. The...

Some TomTom satellite navigation systems installed in cars might actually be steering drivers in the wrong direction -- at least when it comes to navigating their PCs. That is because a "small number" of TomTom Go 910 satellite navigation devices were shipped last year with two Windows viruses prein...

Fulfilling the predictions of many security experts, hackers have invaded a "social networking" Web site. The German version of the popular Wikipedia encyclopedia was used to post Web links that could spread malicious code. Security software vendor Sophos reported Friday that links purporting to off...