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December 3, 2008 1:30:48 PM CST


malware

malware news stories

14 Stories

 Spammers Bounce Back
 After Host Shutdown 

Zombie spam-sending computers reactivated from foreign ISPs

(Newser) - Spammers are surging back onto the Internet again, 2 weeks after being dealt a body blow by a server shutdown, CNET News reports. Spam volumes dived 80% after the California-based McColo hosting firm was pulled offline. They remained flat until a few days ago but have now risen to around a third of their former levels as spambots reactivate. More »

More about:  Internet spam computer security ISP malware botnet

 Malware Hijacks Obama Emails 

Spammers launch massive 'Obama Trojan' malware campaign to capitalize on victory

(Newser) - Malicious hijackers have hitched a ride on the Barack Obama bandwagon, ChannelWeb reports. "Obama Trojan" emails offer a link to an amazing Obama speech or election results, but when the link is opened, it infects computers with malware that sends the user's personal data to a command center and turns the machine into a spam-spewing zombie. More »

More about:  Barack Obama Election 2008 email hackers spam cybercrime malware Trojan viruses

Virus Helps Violate 500K
Bank, Credit Accounts

Infects computers through 'drive-by downloads"

(Newser) - A computer virus has stolen log-in information for over 500,000 bank accounts and credit and debit cards. The Sinowal Trojan virus has infected computers around the world through “drive-by downloads” that install it without users' knowledge when they visit Web sites running the virus code. Individuals can best protect themselves by being cautious about what sites they visit, the BBC reports. More »

More about:  Internet security identity theft banks phishing malware computer virus Trojan viruses

Analysis
(Newser) - Malware makers love to create fake error-message popups, but surely those are obvious ploys that no one falls for, right? Wrong, Ars Technica reports. Psychology researchers recently tested a group of college students with a series of fake popups, each laden with what should have been warning signs. The students flunked badly, with only 9 of 42 closing the offending window. More »

More about:  computer security malware

Planted on Networks, Phony Download Infects 500K PCs

Malware masquerading as media file seen widely on sharing sites like Limewire

(Newser) - Almost 500,000 people have unintentionally downloaded an adware bundle from file-sharing networks in the past week, security firm McAfee says, with ugly consequences. Disguised as a music file or popular movies, the phony file is circulating on the eDonkey and Limewire networks. It asks users to install a codec to play the file, and then overwhelms them with popup ads, the BBC reports. More »

More about:  file sharing malware downloads McAfee Limewire adware eDonkey trojans

Yahoo Partners With McAfee
to Make Search Safer

Security upgrade part of wider trend in protecting computers from Web's ills

(Newser) - Yahoo search will now label risky sites, including spyware and virus hosts and spammers, thanks to an exclusive deal with McAfee SiteAdvisor, the companies said today. It also will omit sites entirely that attack visiting computers, reports CNet. Yahoo sees millions of clicks through to some such sites daily, a rep said, and expects the changes to significantly advance security. More »

More about:  Google Yahoo Internet security malware computer virus search McAfee

Malware Threats
Skyrocketed in 2007

Symantec mulling new security approach

(Newser) - Last year saw an explosion in malware threats that has Symantec considering a new approach to Internet security—“whitelisting” legitimate computer code rather than blacklisting known threats. Of 1.1 million threats the company has discovered in over 25 years, it uncovered almost two-thirds of them in 2007, Computerworld reports. Symantec blames the escalation on the emergence of efficient malware-creating organizations. More »

More about:  Internet security cybercrime phishing malware Symantec

Free Tool Offers Web Security

Former Microsoft employees run startup Haute Secure

(Newser) - A new free system designed to protect Web surfers from dangerous code is taking on the software security giants, reports the Wall Street Journal . Developers say Haute Secure, the brainchild of ex-Microsoft security experts, blocks Web pages embedded with malicious code. The public can download the program free, and companies who want their Web sites scanned for problem code will pay a fee. More »

More about:  Internet Microsoft technology Internet security startup phishing malware Symantec McAfee

Vicious Bugs Lurk in
Digital Photo Frames

Cute photos can be latest back-door way to destroy files

(Newser) - Digital photo frames of the kids on shelves across America are cute and trendy—but they can hide computer heartbreak, warns the San Francisco Chronicle . Destructive bugs can lurk in the software and wipe out entire files as photos are being downloaded. "It was the nastiest virus I've ever encountered," said one man of a Christmas present that attacked his computer. More »

More about:  hackers hacker digital downloads malware computer virus

Malware Is Outpacing Anti-Virus Apps

But they're still the best defense; PC World lists most effective

(Newser) - Malware is trumping anti-virus apps these days, and even using them to stay ahead of security teams. A recent test by PC World reported that security suites spotted only one in four infiltrators because "the bad guys have the element of surprise," one McAfee expert said. "Bad guys" also test viruses on freeware sites like VirusTotal.com, which scans iffy files against 30 antivirus apps; if the virus passes, it's sure to confound experts for days. More »

More about:  Internet security malware computer virus Trojans

PC Virus Using Bhutto Rumors to Spread

Online search for assassination details returns malicious code

(Newser) - Hackers are adapting a recently released Trojan virus to exploit curiosity surrounding the assassination of Benazir Bhutto, Ars Technica reports. Many sites claiming to contain exclusive information or even video footage of the attack itself are hiding malicious embedded files. Once visited, the files allow for the download of additional malware programs. More »

More about:  Benazir Bhutto malware computer virus Trojan

Pro Hackers Take Bite At Apple

'Zlob gang' launches malware Mac attacks

(Newser) - Apple computer users are being threatened by malicious hackers, according to computer security experts. The Financial Times reports security researchers have discovered an increase in the number of malicious programs in recent months that are specifically designed to attack Apple computers. The threat puts a question mark on Apple's reputation for safety. More »

More about:  Apple hackers virus malware

Google Wants You! - to Help Stop Malicious Web Sites

Internet surfers can report sites online

(Newser) - Google is enlisting Web users in the hunt for sites hosting malicious code aimed at infecting visitors' computers. The internet giant has created an online form where Web surfers can report suspect sites, says PC World . Google searches that display sites the company believes are malicious show a warning, and Google has deleted some such sites from its index. More »

More about:  Internet Google search engine hackers malware

Malicious Mac "Trojan Horse" App Discovered

Program may be the first in a wave of OS X targeted malware

(Newser) - A rare "Trojan horse" program designed to fleece Mac users has been discovered, the Wall Street Journal reports. Luring users with spam directing to porn sites, the Trojan poses as a missing video codec necessary for the naughty vids. Installation of the "codec" requires an administrator login, which gives the Trojan full access to the machine. More »

More about:  Apple malware computer virus Macintosh Trojans

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