Long-form security research and technical analysis for practitioners who build and defend systems.https://brightbyte.blog/en-ushttps://brightbyte.blog/blog/memory-safe-languages-critical-infrastructure/https://brightbyte.blog/blog/memory-safe-languages-critical-infrastructure/How Rust, Go, and similar languages are reshaping security posture in SCADA systems, medical devices, and transportation networks — and where the adoption bottlenecks actually are.Fri, 10 Apr 2026 00:00:00 GMTSystemshttps://brightbyte.blog/blog/anatomy-supply-chain-attack/https://brightbyte.blog/blog/anatomy-supply-chain-attack/A technical reconstruction of the XZ Utils backdoor. How a multi-year social engineering campaign nearly compromised SSH on every major Linux distribution.Sun, 15 Mar 2026 00:00:00 GMTIncident Analysishttps://brightbyte.blog/blog/tls-certificate-transparency/https://brightbyte.blog/blog/tls-certificate-transparency/CT logs are a goldmine for threat intelligence, but most security teams aren't watching them. A practical guide to monitoring, querying, and alerting on certificate issuance.Fri, 20 Feb 2026 00:00:00 GMTDefensivehttps://brightbyte.blog/blog/reverse-engineering-firmware-update/https://brightbyte.blog/blog/reverse-engineering-firmware-update/Pulling apart an IoT device's OTA update mechanism. From traffic capture to finding the signing vulnerability that lets you push arbitrary firmware.Thu, 08 Jan 2026 00:00:00 GMTReverse Engineeringhttps://brightbyte.blog/blog/oauth-misconfigurations-wild/https://brightbyte.blog/blog/oauth-misconfigurations-wild/A survey of the most common OAuth implementation mistakes across 200+ production applications, with proof-of-concept demonstrations and remediation patterns.Fri, 05 Dec 2025 00:00:00 GMTApplication Security