Network Plus Course: Mastering Network Ports and Protocols2023-07-03 (Modified: 2026-06-11) — Written by SimeonOnSecurity — 5 min readExplore common network ports and protocols, their secure alternatives, and the importance of IP protocol types. Enhance network security and optimize communication.#networking #Network security #Secure Communication #IT #network administration Learn more →
Demystifying RSA: Understanding the RSA Cipher Algorithm2023-06-23 (Modified: 2026-06-11) — Written by SimeonOnSecurity — 5 min readExplore the inner workings of the RSA cipher algorithm and its importance in secure communication.#Secure Communication #Data Protection #Cryptography #Information security #Secure messaging Learn more →
The Risks of Using VPNs Unnecessarily: A Guide for Standard Users2023-02-27 (Modified: 2026-06-11) — Written by SimeonOnSecurity — 4 min readDiscover why VPNs may not be useful for standard users in a world where everything uses HTTPS and how to trust your VPN provider.#VPN #Online privacy #internet security #Cybersecurity #Online Safety Learn more →
Secure Apache Web Server: A Comprehensive Guide for System Administrators2020-07-27 (Modified: 2026-06-11) — Written by SimeonOnSecurity — 3 min readLearn how to harden your Apache web server and ensure maximum security with this comprehensive guide for system administrators.#Security #firewall #Configuration #system administration #web application security Learn more →