Stories by Ellen Messmer

Black Hat/DefCon: Welcome to the funhouse

The Black Hat conference and its post-event, DefCon, promise to be a security funhouse in the coming week, as experts in Las Vegas seek to shock and amaze by poking holes in today's network technologies. The Web, wireless LANs, routers and desktop so...

Open-source software a security risk, study claims

Open source software is a significant security risk for corporations that use it because in many cases, the open source community fails to adhere to minimal security best practices, according a study released Monday.

Insider threat looms as San Francisco crisis plays out

The unfolding cliffhanger in San Francisco this week -- in which a city network administrator has been arrested for allegedly holding the network hostage -- represents an extreme example of the insider threat that IT security vendors and others have ...

Diary of a deliberately spammed housewife

For Tracy Mooney, a married mother of three in the US, the decision to abandon cyber-sense and invite e-mail spam into her life for a month by participating in a McAfee experiment was a bit of a lark.

The origins of high-tech's made-up lingo

Technology we take for granted today was new not so long ago, and somebody had to name it. Though sometimes it's hard to pin down exactly who deserves credit -- or blame -- here's a shot a some of the more familiar ones.

How to salvage data lost to Gpcode.ak encryptor virus

The Gpcode.ak virus, which encrypts files on the victim's desktop and demands a ransom to decrypt them, uses encryption that so far has proven too strong to crack. But Kaspersky Lab, which first identified Gpcode.ak earlier this month, says there is ...

Wall Street becoming Linux stronghold

Wall Street firms increasingly are buying into Linux, but some still need convincing that open source licensing and support models won't make using the technology more trouble than its worth.

New crypto virus a looming threat

The emergence of a variant on a virus that encrypts the victim's data with a strong 1,024-bit algorithm so the victim can't unscramble it without paying a ransom has begun to spread, potentially posing a major threat, according to the antimalware fir...

McAfee, Yahoo team on Web security

McAfee and Yahoo this week announced a partnership on Web security in which Yahoo's search engine is making freely available to users the warnings about unwanted or malicious code on Web sites as determined through McAfee's security technology.

How one site dealt with SQL injection attack

The massive wave of SQL injection attacks that started striking Microsoft-based Web sites around the world more than a week ago claimed as one of its victims Autoweb, a UK-based advertising and marketing site.

iFrame attacks surge, security firm says

A flood of SQL injection attacks on Microsoft Internet Information Servers are leaving Web pages with malicious iFrames in them, and Panda Security is urging network managers to make sure their Web pages haven't been infected.

Essentials

Microsoft L5V-00027 Sculpt Ergonomic Keyboard Desktop

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Lexar® JumpDrive® S57 USB 3.0 flash drive

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Mobile

Lexar® JumpDrive® S45 USB 3.0 flash drive 

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Exec

Audio-Technica ATH-ANC70 Noise Cancelling Headphones

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HD Pan/Tilt Wi-Fi Camera with Night Vision NC450

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Lexar® Professional 1800x microSDHC™/microSDXC™ UHS-II cards 

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Lexar® JumpDrive® C20c USB Type-C flash drive 

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