Computer users pass around USB sticks like silicon business cards. Although we know they often carry malware infections, we depend on antivirus scans and the occasional reformatting to keep our thumbdrives from becoming the carrier for the next digital epidemic. But the security problems with USB devices run deeper than you think: Their risk isn't just in what they carry, it's built into the core of how they work
posted by paleyellowwithorange
on Aug 11, 2014 -
A recent strain of malware called Cryptolocker (technical description from BleepingComputer
) has been infecting computers across the Internet. It's of the Ransomware (wiki)
genre of attack, and searches a computer's drive for critical files by browsing their extensions (for example, focusing on word processing documents, images and music) and encrypts them with its own key that you can then buy back from the hacker for a fee of $100 to $300 dollars payable in Bitcoins. More information about the virus and how to avoid it is available at Krebs On Security
, and the Malwarebytes Blog
, with more recent developments on Naked Security
posted by codacorolla
on Nov 7, 2013 -
“[...] it took more than a dozen calls to work out the details of her zombie contagion. “After about the 17th time,” says McGuire, “I called and said, ‘If I did this, this, this, this, this, this and this, could I raise the dead?’ And got, ‘Don’t … don’t do that.’ And at that point, I knew I had a viable virus
posted by batmonkey
on Jun 27, 2012 -
Microsoft's newest version of Windows....
billed as the most secure ever, contains several serious flaws that allow hackers to steal or destroy a victim's data files across the Internet or implant rogue computer software. The company released a free fix Thursday.
A Microsoft official acknowledged that the risk to consumers was unprecedented because the glitches allow hackers to seize control of all Windows XP operating system software without requiring a computer user to do anything except connect to the Internet.
posted by bkdelong
on Dec 20, 2001 -
Latest Internet/Email Worm
found by anti-virus company, Central Command, whom then sent out the press release announcing the worm along with information on how to purchase their anti-virus software. Is it just me, or does this cry, "Let's create a worm and then announce it along with links to buy our software!"
posted by physics
on Aug 30, 2001 -