Security

UPDATE: Wireless boosts AT&T’s quarterly earnings

Daylight-saving changes: No Y2K, but there could be headaches

Cisco, Microsoft and others warning customers of needed preparations

Australian pols given ‘Orwells’ for privacy violations

Expert: U.S. military needs wikis, video-sharing

Broadcom takes massive $2.24 billion in backdating charges

RSA introduces the fourth-factor authentication

* Somebody you know

Carriers say cell phone transmitters pose no danger

Retailers must check for PCI standards compliance

* Complying with governance mandates

Lack of spectrum blamed for WiMax delay in India

UPDATE: Can we make radio interference into a virtue?

A University of Illinois researcher proposes using interference to improve radio communications