Image spam continues to be a serious problem for service providers, enterprises and others that process e-mail. Image spam continues to be a serious problem for service providers, enterprises and ...

Because image-spam messages tend to be larger than traditional spam, more network and disk use must be devoted to them. This is alarming, but there is no reason to be overly concerned by the ...

Spam, or unsolicited e-mail, is an old Internet nemesis, but spammers have come up with a new twist, and it’s causing corporate and individual users alike e-heartburn. It’s called “image spam,” and it ...

Security vendors and researchers are reporting a marked increase in image-based spam, including a couple of new exploits designed to bypass currently available anti-spam applications. Image spam, in ...

Available in software, appliance or hosted-service form, the revamped InterScan Messaging Security Suite combines antivirus, antispam, antispyware, antiphishing and heuristics behavior analysis to ...

Image spam—e-mail solicitations that use graphical images of text—is not new. But its rising sophistication has made much of it invisible to spam filters so that it makes up one-third of all spam, ...

Image Spam—an e-mail solicitation that uses graphical images of text to avoid filters—is not new. Recently, though, it reached an unprecedented level of sophistication and took off. A year ago, fewer ...

Security vendors and users agree that image spam is finally on the decline, but at the same time a new kind of spam is emerging that uses an attached PDF file to trick recipients into buying stock in ...

Another theme I want to talk about here on Security Levity is spammer tactics. I’m sure you remember the huge growth in image spam in 2006. At the time, it was typically used in stock kiting (or ...