(Modified:
2026-06-29)
— Written by
SimeonOnSecurity— 15 min read
A detailed breakdown into the ESP32 WiFi Canary project - a compact, passive 2.4 GHz awareness sensor for the M5Stack Atom Lite that silently watches for evil-twin APs, deauthentication attacks, security downgrades, and beacon floods using a confidence-scored threat model and a single RGB LED.
(Modified:
2026-06-29)
— Written by
SimeonOnSecurity— 25 min read
Comprehensive analysis of 50+ critical security vulnerabilities discovered in Flock Safety ALPR cameras including hardcoded passwords, lack of encryption, unauthorized data collection, and physical access exploits based on independent security research.
(Modified:
2026-06-29)
— Written by
SimeonOnSecurity— 27 min read
Comprehensive comparison of Fortinet and Cisco network security solutions including firewalls, switches, SD-WAN, pricing, performance benchmarks, and deployment recommendations for 2026.
(Modified:
2026-06-29)
— Written by
SimeonOnSecurity— 27 min read
Comprehensive guide on how to flash and configure Rayhunter devices for IMSI catcher detection. Learn installation procedures, supported devices, and where to find Rayhunter for sale.
(Modified:
2026-06-29)
— Written by
SimeonOnSecurity— 5 min read
A comprehensive Cisco CCNA (200-301) study course covering network fundamentals, network access, IP connectivity, IP services, security fundamentals, and automation and programmability.
(Modified:
2026-06-29)
— Written by
SimeonOnSecurity— 4 min read
A comprehensive CompTIA Security+ (SY0-701) study course covering all five exam domains: general security concepts, threats and vulnerabilities, security architecture, security operations, and security program management.
(Modified:
2026-06-29)
— Written by
SimeonOnSecurity— 6 min read
A comprehensive ISC2 CISSP study course covering all eight domains of the April 2024 exam outline: security and risk management, asset security, security architecture and engineering, communication and network security, IAM, security assessment and testing, security operations, and software development security.
(Modified:
2026-06-29)
— Written by
SimeonOnSecurity— 4 min read
Master Communication and Network Security for the ISC2 CISSP exam. Learn secure network architecture, segmentation, wireless and cellular networks, modern network concepts, and secure channels.