As mobility and wireless technologies become pervasive, so do security vulnerabilities and the threat of security attacks. As a result, it’s a good idea for those in the computer security community to learn about mobility and wireless infrastructure and technology and to direct more of their attention to this area.

View more security tips on AT&T’s Tech Channel

The AT&T Tech Channel is a video portal for the technophile in all of us. The site features shows that span today’s technological ecosystem, including in-depth examinations of industry pioneers, hands-on product reviews and the late night talk show-style “Hugh Thompson Show.” There’s something here for everyone, from the curious newbie looking for a laugh to the Twittering network engineer who wants the latest tips on securing a network.