Security

German security agency warns of VoIP security risks

My adventures in anti-spam

* Lessons learned when installing anti-spam software

The man-in-the-middle gets caught up in ID theft

* Trying to stay one step ahead of ID thieves

Qwest to turn up WiMAX, consumer VoIP

Pronto provides glue for municipal, public safety nets

* Municipalities band together into national network

Wireless start-ups attract record VC money

Blue Ridge Border Guard blocks sudden security breaches

* Blue Ridge cuts off user's VPN without interfering with digital certificates

Postini to sell threat-identification technology to others

Skype patches critical flaws

After a security breach

Every network is vulnerable to some type of attack. The important thing is how you respond.