Internet, Computer Security | featured news

Kidnappers used to make ransom notes with letters cut out of magazines. Now, notes simply pop up on your computer screen, except the hostage is your PC.

The FBI issued a warning Thursday about a new malware scheme that is meant to deceive and frighten computer users into thinking it's from the law enforcement agency itself. Worse, the malware also tries to immediately extort users into paying a fine online and it can lock your computer

The names and e-mails of customers of Citigroup Inc and other large U.S. companies, as well as College Board students, were exposed in a massive and growing data breach after a computer hacker penetrated online marketer Epsilon.

Thousands of Twitter users have been hit by an apparent security flaw that can cause pornographic content to appear on the site unintentionally, according to a researcher at the security firm Sophos.

Intel Corp. is making the biggest acquisition in its history with the $7.68 billion takeover of computer-security software maker McAfee Inc., an expensive example of Intel's commitment to serve an increasing array of Internet-connected devices.

The increasing flood of e-mail hitting your inbox can lower the guard of even the most cautious person. In the rush to keep up with important notes, it's easier than ever to fall prey to the scam artists and identity thieves who lurk online.

Of all the sinister things that Internet viruses do, this might be the worst: They can make you an unsuspecting collector of child pornography

Gizmodo, one the world's biggest tech blogs, has been running adverts poisoned by malware say security experts.

We have received multiple reports that a new, convincing, and dangerous worm and phishing scam is making the rounds on Twitter. Hacked accounts are sending DMs to users and stealing their login information. In fact, one of our own has received one of these direct messages.

Be cautious if you plan to Bing Jessica Biel or Google Brad Pitt. The Hollywood actors are among the top 10 celebrity searches online that can lead to computer problems, according to a report released Tuesday by the computer security company McAfee.