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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Friday, September 2, 2022

USB Data Blockers: Safeguarding Your Devices Against Juice Jacking

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 USB Data Blocker / Prevent Juice Jacking A USB data blocker, often referred to as a "USB condom," is a small device designed to p...

Juice Jacking: Understanding the Threat of Public USB Charging

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  Juice Jacking Juice jacking is a type of cyber-attack that targets devices like smartphones and tablets when they are charged via public U...
Tuesday, March 15, 2022

Regulations and Standards

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  Regulations and Standards to know for the exam      NIST RMF: Supply chain risks ISO 27001: Organization meets the security standards ISO...
Thursday, January 13, 2022

2-Step verification

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 2-Step Verification or Out-of-Band This process is completed by generating a software token on a server and sending it to a user. The token...
Thursday, August 12, 2021

PROTOCOL / PACKET ANALYZERS

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 WIRESHARK / TCPDUMP Wireshark is a free download in GUI format. The sniffer winpcap captures the traffic, and Wireshark analyzes it.  With ...
Friday, August 6, 2021

International Organization for Standardization (ISO) 27001/27002/27701/31000

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ISO 27001/27002/27017/27701/31000 27001 - Provides requirements for an information security system. This lets other organizations know that...
Thursday, August 5, 2021

PCI DSS (Payment Card Industry Data Security Standard)

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 Requirements for PCI DSS compliance 1. Install and maintain a firewall configuration to protect cardholder data 2. Do not use vendor-suppli...
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