CompTIA Exam Prep - ITF+, A+, Network+, Security+, CySA+

This blog is here to help those preparing for CompTIA exams. This is designed to help the exam candidate to understand the concepts, rather than trust a brain dump. CHECK OUT THE BLOG INDEXES!!!

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Wednesday, August 15, 2018

WIRELESS AUTHENTICATION PROTOCOLS

EAP-TLS (Extensible Authentication Protocol-Transport Layer Security) requires certificates to be installed on both the wireless clients an...

MALWARE TYPES - PART 3

Rootkits: Are programmed to provide continuous privileged access to a system. This malware remains hidden to avoid detection from an antivi...

Sunday, August 12, 2018

MALWARE TYPES - Part 2

Logic Bombs: A piece of code that is on a target PC/Sever until it is triggered by an event. That event can be a specific date or time, or ...

MALWARE TYPES - Part 1

Virus: This is malicious code that attaches to a host program/application. After a user initiates an action such as launching the applicati...

Saturday, August 11, 2018

LINUX CLI COMMANDS

Here are the Linux commands that you will need to know for the exam: cd: change directory - Allows a user to change between directories ...

LINUX PERMISSIONS

Linux permission attributes: r (read) View file content w (write) ...

SYMMETRIC ENCRYPTION

Symmetric encryption uses the same key to encrypt and decrypt. Because this is a shared key, the keys have to be kept private. Symmetric Enc...

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