SimeonOnSecurity’s Articles

What Are The Cyber Sentinels and Why You Should Join

2023-03-01 (Modified: 2026-06-29) — Written by SimeonOnSecurity — 3 min read

Discover the mission and principles of the Cyber Sentinels, a community of cyber and IT professionals committed to sharing knowledge and developing innovative solutions to cyber security challenges.

A stylized digital shield with a cyber warrior figure in the center, surrounded by abstract shapes and lines representing data flows and network connection

#Cyber Security #IT #Community #knowledge sharing #collaboration

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Best Password Managers 2026: Bitwarden vs KeePassXC vs 1Password vs LastPass vs Dashlane - Complete Comparison

2023-02-28 (Modified: 2026-06-29) — Written by SimeonOnSecurity — 37 min read

Complete 2026 comparison of password managers including Bitwarden, KeePassXC, 1Password, LastPass, Dashlane, and Proton Pass. Features, security audits, pricing, performance benchmarks, and decision frameworks to choose the best password manager for your needs.

A digital vault interface showcasing colorful sections for different password managers, surrounded by representations of complex passwords and cryptographic keys on a dark background.

#password manager #Bitwarden #security #Encryption #Two-Factor Authentication

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Essential Do’s and Don’ts for Hardening Your Linux System

2023-02-28 (Modified: 2026-06-29) — Written by SimeonOnSecurity — 9 min read

Learn the essential dos and donts for hardening your Linux system, including updating, using firewalls, enabling SELinux or AppArmor, configuring password policies, and monitoring system logs.