Security

The competitive spirit lives

What’s in a username?

Getting to grips with 'identity' and 'username'

Proxim challenges Cisco with 802.11a bridge

* Proxim Tsunami MP.11a vs. Cisco Aironet 1400 Series

Choosing between antennae and beam steering

Wide-area wireless broadband targets Wi-Fi

Vendors patch postfix flaws

* Patches from @Stake, NetScreen, NetBSD and others * Two new Trojan horses found * Microsoft comes clean on its DoS attack, and other interesting reading

Where and how to publish security policies

Aventail simplifies remote access to client-server apps

* Aventail OnDemand 3.0 enables smoother configuration

MCI looks within

Identity mgmt questions you should ask

* Make sure you're an educated consumer