Posts Tagged ‘640-553’


Today’s challenge is drawn from the exciting area of CCNA Security. Enjoy. As always, you can find the answer in the comments area a day or two after the date of this post.

IINS-1: The CIA Triad seeks to define the three primary purposes for network security. These are to secure an organization’s data confidentiality, integrity, and availability. Define integrity as it is used in the CIA Triad. For bonus credit, provide the term texts often attribute the A for in CIA as opposed to Availability.

Answer: ______________________________________________________________________________

Bonus: _______________________

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INE is proud to announce that our CCNA Security Class-on-Demand is now completed and available for viewing! Taught by myself, this class includes more than 12 hours of instructor-led videos to prepare you for the latest Implementing Cisco IOS Network Security (IINS) exam. Video samples of this series can be found below.
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INE is thrilled to announce the release of CCNA Security for Jan 2010. Pricing, and exact availablity will be announced soon. Here is the outline for this exciting new course. CCIE Routing and Switching students should note how much this course can aid with the version 4.x blueprint!

Module 1: Security Threats

Lesson 1: Attack Mitigation
Lesson 2: Mitigating Worms, Viruses, and Trojan Horse Attacks
Lesson 3: Cisco Self Defending Networks

Module 2: Securing Cisco Routers

Lesson 1: SDM Security Audit
Lesson 2: SDM One-Step Lockdown
Lesson 3: Secure Admin Access
Lesson 4: Securing Router Files

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