Worms and viruses and phishers, oh my!
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Just when you thought it might be safe to be online, the recently announced results from IBM's Global Business Security Index Report highlight disturbing security results and trends.
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Hi-tech viruses and malicious software programmes -- or malware -- commonly infect computers the world over: filling mail boxes with spam, deleting e-mail addresses, damaging machines and costing billions to corporations.
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Malicious programs that can delete address books. Junk messages that flood a cell phone&#39;s inbox. Stealthy code that uses Bluetooth wireless technology to sneak onto handsets.
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A new worm has been discovered in the wild that&#39;s not just settling for invading users&#39; PCs--it wants to invade their homes, too.
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Users will receive free warnings of worms and viruses targeting their chat client.
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Computer viruses aren't just for wreaking havoc on global networks. They're also an art form. That's the take of an upcoming exhibit that focuses on malicious scripts, hacker films and the aesthetic charms of programming code. By Michelle Delio.
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Spyware problems continue to rise. Congress is stepping up to the plate--but will its efforts be more effective than CAN-SPAM?
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Latest worm poses a risk to many Web sites using the PHP scripting language.
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Blog: Various people hiding behind pseudonyms are fueling news about a supposed worm for Mac OS X.
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A new worm has been discovered in the wild that&#39;s not just settling for invading users&#39; PCs - it wants to invade their homes too.
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Blog: Phishing and drive-by downloads are possible if you stumble across an infected profile.
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A new method to detect and help stop worm attacks being developed by researchers at Penn State University is using the speed of connections to detect the attacks. The system also uses other algorithms to limit the number of false positives
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The Story: Even when there?s good news on the security front, there always seems to be bad news to balance it out. And while we think this news is important for you to know, it?s not an exception to the Good News/Bad News Syndrome.[ Slideshow: 2007's top underreported tech stories ]                                                    The use of e-mail-borne executable virus attachments dropped sharply in 2007. In particular, spammers have dialed back their use of so-called image spam, which tricks filters by embedding text within an attached image.According to IronPort Systems, outbreaks of viruses embedded in e-mail attachments totaled 860 in 2006 and 844 in 2005. But as of mid-October 2007, attacks totaled just 360. Dave Mayer, an IronPort product manager, said it?s likely that outbreaks will total 450 by the end of the year ? a drop of 47 percent. It appears that evildoers are moving on: ?Traditional viruses have been around for years, a long enough time to harden defenses against malicious attachments,? he said.Earlier in the year, IronPort, Symantec, and McAfee all noted that image spam, which appeared about two years ago, is waning, now that defenses have improved. Filters have now gotten better at scanning the contents of the attachments, leading spammers to link instead to images elsewhere.Mayer, whose company specializes in e-mail and Web security, says spammers are now placing those images on free photo-sharing sites ? the ones people use to send vacation photos to friends and family ? and embedding links to those images in their junk messages. These are difficult for spam filters to block because the same sites are used for legitimate photos as well.But as the abuse of e-mail attachments has declined, other types of threats have escalated. For example, outbreaks of macro viruses, aimed at Office-type applications, have risen by 50 percent to 60 percent while URL viruses climbed by at least 250 percent this year, IronPort found.The Bottom Line: It often seems as if the number of threats that you must be on guard against only increases, stretching your resources past the limits. But the truth is that threat profiles change over time, and some things you may be investing in are no longer as great a threat or are now handled by the tools you have in place. So, although you can?t get lax about security, you can focus more on newer threats.Complete list of 2007 underreported tech stories: 1.? Java is becoming the new Cobol 2.? Sun Microsystems is back in the game 3.? Hackers take aim at Mac OS X 4.? There are some threats you can worry less about 5.? Companies may have found a way around H-1B visa limits 6.? Open source?s new commercial strategy 7.? End-to-end Ethernet finally arrives 8.? Blade servers arrive for the masses 9.? BI is dead; long live BI 10. Balance of power shifts to software buyers
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Please be aware as there&#39;s a new virus worm spreading on the net. The Zafi.D variant is a Christmas wish e-mail together with a .
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Virus hijacks PCs and uses them to send short message spam to mobile phones.
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com October 29, 2004, 8:21 AM PT. Cyber threats, chiefly viruses like NetSky and Sasser, make security an ongoing concern as it holds steady over software infrastructure as the third top priority.
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A VIRUS WRITER has decided that the wants to see the look on your face when you discover your computer is infected by his handiwork.