Google, IBM & Meta Certificates – 40% Off
One plan covers every Professional Certificate on Coursera.
Unlock All Certificates
Explore diverse security concepts in this hour-long conference talk from Black Hat USA 1999. Join William R. Cheswick as he draws parallels between internet security and various other domains, including castles, walls, and even the immune system. Discover how fundamental security principles remain consistent across different fields and time periods. Gain valuable insights into the universal nature of security challenges and learn how to apply lessons from various sources to enhance your understanding of cybersecurity.
