CCNA Security

Cisco Network Foundation Protection (NFP) framework

Jan 7,85

Network Foundation Protection (NFP) is a framework designed by Cisco to logically group functions that occur on a network. The …

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IT security guidelines

Jan 6,85

Here are some IT security guidelines you should have in mind when designing your IT infrastructure: Rule of least privilege …

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Hacking methodology

Jan 5,85

Although there is no specific step-by-step methodology used by all hackers, a typical hacking process comprises of the following steps: …

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Risk and countermeasure definition

Jan 4,85

Two more IT security terms we need to define before moving on more advanced topics are: risk – in IT security, …

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Basic security terms

Jan 3,85

Before we start to implement security policies and mechanisms, we need to define some basic security terms: asset – anything …

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Confidentiality, Integrity, and Availability (CIA) triad

Jan 2,85

The CIA (Confidentiality, Integrity, and Availability) triad is a well-known model for security policy development. The model consists of these …

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