Networking

Lower layers are the best place to attack WAN optimization

Layer 5 is the best place to attack WAN optimization

Certifying your skills and experiences as a privacy/security pro

* A look at Certified Information Privacy Professionals

WLAN switches embrace multivendor APs

* Will AP, switch vendor partnerships help enterprises?

Microsoft getting Active Directory right

NSA: Just doing its job

In brief: Vendor alliance forms around Microsoft identity server

Symantec evaluates threat potential

Bombardment of phish scams, viruses and worms increases, according to Symantec's latest report.

Sprint boosts wireless data services

Extended Workplace provides unified look at remote-access options.

IETF eyes ‘Net emergency communications

System would route urgent calls over Internet much as 911 telephone network does now.