Today's headlines

By Mickey Alam Khan

As devices get more sophisticated, so do the threats to mobile security. Unsolicited messages are already a major concern overseas, according to mobile email specialist Cloudmark's JF Sullivan.

By Giselle Abramovich

SAN FRANCISCO - What did some of the exhibitors think of ad:tech's first mobile marketing pavilion at the April 15-17 San Francisco show in the Moscone Center?

By Mickey Alam Khan

Air2Web Inc. has officially introduced a suite of packaged mobile marketing services targeting brands, marketers and advertising agencies.

By Mickey Alam Khan

Widgets are a mystery to some, not to Zumobi, whose whole business model is predicated on the widespread use of ad-supported mobile applications with games, news and entertainment content.

By Tony Nethercutt

This month I begin a two-part series covering the media buying fundamentals of mobile advertising. After I cover media buying, I will shift my focus to the creative fundamentals of mobile advertising.