Nginx Mastery #11 — Security hardening | Layered defense — 4 layers above HTTPS

Master IT skills with Dargslan - No Filler, Just Knowledge. 🚀 Get our 300+ Tech & IT eBooks: https://dargslan.com In this video, we dive deep into professional IT workflows to help you learn faster and code smarter. Whether you're a DevOps engineer, a SysAdmin, or a curious developer, our "No Filler" approach ensures you get the facts without the fluff. 🎬 LESSON 11 / 12 — Security hardening basics HTTPS alone isn't enough. 4 more layers, ~25 lines of config — blocks 95% of automated attacks: ► server_tokens off: hide nginx version ► limit_req_zone: rate limit, anti-bot ► Security headers: CSP, X-Frame-Options, 3 more ► File restrictions: block .git, .env, .htaccess ⏱️ TIMESTAMPS 00:00 — Defense in depth: 4-layer stack 01:00 — Hide fingerprint (server_tokens off) 03:00 — Rate limiting (limit_req_zone + burst) 05:00 — 5 security headers 06:30 — File restrictions (.git, .env) 📚 FULL COURSE PLAYLIST: [link] 🌐 dargslan.com #nginx #security #hardening #ratelimit #csp #devops 🔔 Subscribe for weekly IT insights: https://m.youtube.com/channel/UCv2QLrkCMSBljYG5XKd8IEA About Dargslan: We are dedicated to sharing high-quality, practical IT knowledge. Our mission is to provide the most efficient learning resources for the modern tech industry. #DevOps #ITMastery #Dargslan #Linux #CloudEngineering #NoFillerTech