Security service provider Zscaler has added e-mail filtering to its Web filtering product. The new service, available Monday, gives IT staff a way to manage their Web filtering and spam-blocking ...

Boxbe Inc., a free e-mail filtering service, on Thursday announced several improvements, including integration with Yahoo Mail and beta version of a plug-in for users of Microsoft Corp.’s Outlook ...

Which products actually deliver? That's the question the CRN Test Center plans to answer in a series of face-offs between the industry's antispam offerings. We're starting here with a comparison of ...

Bombarded with junk mail, local school districts have joined forces to clean millions of unwanted messages from the electronic mail boxes of teachers, administrators and students.