Researchers have discovered that dozens of Web sites are using simple Javascript tricks to snoop into visitors’ Web browsing history. While these tricks are nothing new, they are in the news again, so it’s a good time to remind readers about ways to combat this sneaky behavior.
Criminals have been conducting complex, targeted e-mail attacks against employees at more than 100 e-mail service providers (ESPs) over the past several months in a bid to hijack computers at companies that market directly to customers of some of the world’s largest corporations, anti-spam experts warn.
The attacks are a textbook example of how organized thieves can abuse trust relationships between companies to access important resources that are then recycled in future attacks.
Adobe on Tuesday issued a critical update to patch at least two security holes in its PDF Reader and Acrobat software, including one flaw that was publicly disclosed earlier this month. Updates are available for Windows, Mac and UNIX versions… Read More »
Adobe on Thursday released an update to its Flash Player software that fixes at least 18 security vulnerabilities, including one that is being exploited in targeted attacks.
Microsoft Corp. today warned Internet Explorer users that attackers are exploiting a previously unknown security hole in the browser to install malicious software. The company is urging users who haven’t already done so to upgrade to IE8, which it said includes technology that makes the vulnerability much more difficult to exploit.
“Evilgrade,” a toolkit that makes it simple for attackers to install malicious software by exploiting weaknesses in the auto-update feature of many popular software titles, recently received an upgrade of its own and is now capable of hijacking the update process of more than 60 legitimate programs.
Adobe Systems pushed out critical security update for its Shockwave Player that fixes nearly a dozen security vulnerabilities. The software maker also is warning that attackers are targeting a previously unidentified security hole in its Acrobat and PDF Reader products.
A new version of the infamous Koobface worm designed to attack Mac OS X computers is spreading through Facebook and other social networking sites, security experts warn.
Security software maker Intego says this Mac OS X version of the Koobface worm is being served as part of a multi-platform attack that uses a malicious Java applet to attack users. According to Intego, the apple includes a prompt to install the malicious software:
“Firesheep,” a new add-on for Firefox that makes it easier to hijack e-mail and social networking accounts of others who are on the same wired or wireless network, has been getting some rather breathless coverage by the news media, some… Read More »
The Web site for the Nobel Peace Prize has been serving up malicious software that takes advantage of a newly-discovered security hole in Mozilla Firefox, computer security experts warned today. Oslo-based Norman ASA warned that visitors who browsed the Nobel… Read More »
