Today defense against cyber-attacks is becoming more and more difficult. Companies and organizations spend millions of dollars to protect their systems and data and ensure their information security.
Information security may be achieved in many ways, and multi-layer defense is one of the most used.
Today my topic is the Swiss Cheese Model, a model to understand the importance of layering: using several security defense layers against cyber attacks.
Playlists:
Business continuity
• Business continuity
Cyber Attacks and Defense
• AAA framework: TACACS+ vs RADIUS
Basic Cryptography
• Private Key Encryption (Symmetric Key...
Advanced Cryptography:
• What is digital signature?
Public Key Infrastructure
• Why digital certificate?
Remote Access & WAN Technologies
• Circuit Switching vs. Packet Switching