Is privacy an ally of security, next of kin, or something else? These articles dig into the hows and whys of data privacy and data protection, and its relationship to enterprise security efforts.

6 ways we gave up our privacy
The effect of social networks, web 2.0 technologies, and other privacy-shaking developments

7 Firefox plugins for data privacy
Plug data-leaking holes in your web browsing

4 signs of an easy victim on social networks
Scammers and hackers of all kinds scour social sites for personal data

Potential privacy 'gotchas' in cloud computing

How to respond to a data breach notification

5 things to know about the Chief Privacy Officer