Get full access to CCNA Security (640-554) Portable Command Guide and 60K+ other titles, with free 10-day trial of O'Reilly.
There's also live online events, interactive content, certification prep materials, and more.
Part I: Networking Security Fundamentals
Chapter 1 Networking Security Concepts
Basic Security Concepts
Assets, Vulnerabilities, Threats, and Countermeasures
Confidentiality, Integrity, and Availability
Data Classification Criteria
Data Classification Levels
Preventive, Detective, and Corrective Controls
Risk Avoidance, Transfer, and Retention
Drivers for Network Security
Evolution of Threats
Malicious Code: Viruses, Worms, and Trojan Horses
Anatomy of a Worm
Mitigating Malware and Worms
Threats in Borderless Networks
Thinking Like a Hacker
Principles of Secure Network ...
Get CCNA Security (640-554) Portable Command Guide now with the O’Reilly learning platform.
O’Reilly members experience live online training, plus books, videos, and digital content from nearly 200 publishers.
Get Mark Richards’s Software Architecture Patterns ebook to better understand how to design components—and how they should interact.