Ellen MessmerSenior Editor, Network World, NetworkWorld

Ellen Messmer is a senior editor at Network World. She covers news and technology trends related to information security.

What Security Technology Will Be Hot at RSA 2011?

2 years ago in Security

Hacker Conference's Quirky Moments

2 years ago in Security

Is Retaliation the Answer to Cyber Attacks?

2 years ago in Security

Mobile Device Makers React Differently to Attack Info, Researcher Says

2 years ago in Security

Spam Volumes Drop as Botnets Go Quiet

2 years ago in Security

Good Times Projected for Network Security Market in 2011

2 years ago in Networking

Top 10 Security SNAFUs of 2010

2 years ago in Security

Dell Offering First Encryption Product

2 years ago in Security

FTC Readies National Privacy Framework

2 years ago in Security

Google Chrome Tops 'Dirty Dozen' Vulnerable Apps List

2 years ago in Antivirus software

Royal Pain: British Royal Navy Web Site Hacked

2 years ago in Security

DIY Tool Makes Your Own Antivirus Signatures

2 years ago in Antivirus software

YouTube Among Tech Tools for War Crime Investigators

2 years ago in Business & finance software

Most Large Companies Seeing More Hack Attacks, Survey Shows

2 years ago in Security software

Cisco Launches High-End Security Appliance

2 years ago in Security software