Security researchers reported recently that they have spotted a Mac Trojan horse in the wild that could compromise machines running Apple's Mac OS X 10.4 or 10.5.
Stories by Gregg Keizer
Apple updated the Windows version of Safari Friday, patching four vulnerabilities, including one that prompted rival Microsoft three weeks ago to urge users to stop using Apple's browser.
Security researchers Friday warned of a new, massive spam campaign that tries to convince users to install the long-running Storm bot Trojan on their PCs.
One in three IT administrators say they or one of their colleagues have used top-level admin passwords to pry into confidential or sensitive information at their workplace, according to a survey by a password-management vendor.
Just days after fixing a glitch in one of its enterprise patch-distribution tools, Microsoft said that another of its patching programs has been blocking this month's security updates.
Mozilla has downplayed a threat posed by the first vulnerability reported for Firefox 3.0, telling users that the risk is "minimal."
Only hours after Mozilla launched the final of Firefox 3.0, a researcher sold a critical vulnerability in the browser to TippingPoint's bug bounty program, the security company acknowledged Wedesday.
Microsoft asked for a patch do-over Thursday as it re-released one of last week's security updates after realizing the original fix didn't do the job.
Microsoft Tuesday fixed a flaw in an enterprise patch distribution tool that had blocked administrators from rolling out last week's bug patches.
XP is beginning that last long walk toward retirement on June 30, with its end-of-life due date staring it -- and you -- in the face.
Apple's new iPhone 3G could turn out to be the company's most profitable product, an analyst said.
Opera unveiled a major update to its flagship browser that features anti-malware blocking, bookmark synchronization between devices and an improved search function built into the address bar.
Microsoft confirmed late Friday that enterprise administrators using one of its patch distribution tools have not been able to install last week's security updates.
Mozilla Wednesday set next Tuesday, June 17, as the release date for Firefox 3.0, the first major upgrade of the open-source browser in nearly 20 months.
Nearly overlooked in the hoopla over its new 3G smart phone this week has been Apple's creation of an iPhone development platform, analysts said Thursday.