“VeriSign (Nasdaq: VRSN), the leading provider of digital trust
services, today unveiled its NetDiscovery(TM) service bureau solution for accomplishing lawful intercepts of packet data on GPRS and CDMA 1x wireless network technologies. VeriSign introduced NetDiscovery services for voice networks last year, offering a cost-efficient, turnkey solution for landline, wireless, and packet cable operators to meet federally-mandated obligations to provide lawfully authorized electronic surveillance of call content and call data to law enforcement agencies.”
[Werblog]
Good thing PGP makes a mobile version (Palm and PPC), but unfortunately no phone version yet. 8.0 was released yesterday.