security

Security firm Sophos tells PC World that two security measures introduced in Windows Vista and expanded in Windows 7 have had a marked effect on levels of infection on computers. Nevertheless, several online security professionals have reminded ... users of Windows 7 that while the new operating system (OS) offers enhanced security over its predecessors, it's not invulnerable. They note that human vulnerabilities will always leave people at risk to hackers. Two New Security Features Mark Improvements Address Space Layout Randomization (ASLR) partially randomizes the order in which data is stored ... (view more)

Microsoft has admitted it knew about the latest Internet Explorer zero-day flaw more than three months ago, news that's likely to prompt criticism about the way the firm prioritizes security issues. The bug, which involves an invalid pointer ... reference, was first reported to Microsoft by Israeli security expert Eyal Gruner on August 26. He says that because it was so easy to discover the vulnerability, he expected less scrupulous people would also find it and develop ways to exploit it. MS Confirmed Flaw in September Microsoft says it received this warning and confirmed it in early September. ... (view more)

Microsoft announced yesterday that it was working on a special emergency patch to prevent the spread of an Internet Explorer zero-day flaw in its Internet Explorer browser that allowed hackers to breach the defenses of Google, Adobe, and about 32 ... other companies. The attack is said to be "the most sophisticated cyber attack... seen in years," according to tech security firm McAfee . Now, Microsoft is offering recommendations for home and business users trying to keep themselves protected until the Internet Explorer patch is widely available. Older Versions of IE, Windows Most ... (view more)

The German government has issued an official warning that citizens should avoid using Internet Explorer. It's a response to a recently discovered flaw in the browser that is believed to have been exploited by hackers attacking Google in China. ... Germans Expect Flaw to be Widely Exposed Soon The warning comes from the Federal Office for Information Security, known locally as the Bundesamt für Sicherheit in der Informationstechnik (BSI). The warning, which was translated via Google Translate, read: "The BSI expects that [the Internet Explorer] vulnerability will be used [very soon] for attacks on ...<a href="/news/5401/avoid-internet-explorer-says-german-government" class="more-link">view more

If you're still running an old version of Adobe's popular Flash player plug-in, you'd better update, says Microsoft. The software giant, which rarely tells customers to halt their use of another company's wares, has had it with the many bugs and ... security vulnerabilities in Flash Player 6.0, released several years ago. In response to multiple bugs and a slew of security vulnerabilities, Microsoft has through its most recent Security Advisory (#979267) told users that they should either uninstall Flash Player 6.0 or immediately switch to a newer edition of the plugin. Threats Include Remote ... (view more)

A new report suggests Microsoft has now pocketed a 6 per cent global market share for its new operating system (OS) Windows 7. That's good news for Microsoft, but it could spell big trouble for users in both the developed and developing world who ... don't make the upgrade from Windows XP. In a frightening new report earlier this week, Finland's most prominent security company F-Secure found that the global shift towards Windows 7 could open up a new gap between users of the new, more secure operating system and those stuck with the outdated and soon-to-be unsupported Windows XP. Shift to Win7 to ... (view more)

A range of security experts say the crusade by search engines to include "real-time" results from social networking sites will undoubtedly make life easier for hackers. Such word comes hot on the heels of a report suggesting sites like Facebook and ... Twitter now pose a risk to businesses. As we reported last week, Google is trying out a new feature which lists results for a search term in real time . That means that for popular topics there's no longer a lengthy waiting period while web pages are scanned and indexed: instead they are constantly monitored and appear in a special results section ... (view more)

Seadragon Seadragon a nifty online viewer designed for very large images. Seadragon.com (from Microsoft Labs) is a free web service designed to view, zoom, pan-into, and share large images on the internet without degrading them or otherwise making ... them smaller. http://www.seadragon.com Win7 Security Compliance Toolkit From Microsoft: The Windows 7 Security Compliance Management Toolkit provides an end-to-end solution to help you plan, deploy, and monitor the security baselines of computers running Windows 7 and BitLocker Drive Encryption in your environment. http://technet.microsoft.com Today ... (view more)

With the limited number of hacks being reported for popular smartphone models like the Apple iPhone , many owners feel an added sense of safety when pressing the "on" button. However, according to a statement made by computer security firm F-Secure, ... people need not worry about protection against viruses, so much as protection against spying tools. F-Secure stressed their concern over the ever-increasing number of companies selling spyware products that target smartphones like the iPhone and BlackBerry, where users could manually install the spyware themselves. Phone Spyware: Infects in Two ... (view more)

The iPhone has been hit by a virus for the second time this month. And this time the consequences are more significant than an unwanted picture of Rick Astley . A couple of weeks ago, a worm virus left some users of the iPhone with the image of 80s ... singer Rick Astley as their wallpaper. The virus only worked on phones which had been jailbroken: that is to say, their owners had altered them so that they could run software without Apple's authorization. Unfortunately, some of those who did so left the handset prey to a major security breach if they failed to change the default password for ... (view more)