Introduction to SciAm's issue on Privacy. Our jittery state since 9/11, coupled with the Internet revolution, is shifting the boundaries between public interest and "the right to be let alone"
Security systems based on anatomical and behavioral characteristics may offer the best defense against identity theft
Experts from Sun, Adobe, Microsoft and MacAfee discuss how to protect against more numerous and sophisticated attacks by hackers; security professionals call for upgraded technology, along with more attention to human and legal factors
- From the Editor
- In Brief
- Working Knowledge