Security

Letters to the editor: “How to protect your VoIP network”

IT’s identity crisis

Some say the glory days are over; others believe IT's best days are ahead.

Is there an identity crisis in IT?

Do IT folks understand where they fit in the organization these days?

What is ‘user-centric’ identity?

* 'User-centric' identity vs. 'enterprise-centric'

Carrier policies vary on Bluetooth data use

* Check the fine print for acceptable use terms

Are there ‘gateway computer crimes’?

McAfee ready to hold its own against Microsoft

Operators launch mobile roaming rate comparison site

July to be another big patch month for Microsoft

* Patches from Trustix, SuSE, Ubuntu, others * Beware new Bagle variant that spreads via a message partially titled "To the beloved" or "I love you"

Tightening up home wireless security