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 # 🔒 CYBERSECURITY A TO Z - COMPLETE GUIDE (0 to 100) # Everything You Need to Know About Cybersecurity - From Noob to Pro ================================================================================ TABLE OF CONTENTS ================================================================================ 1. CYBERSECURITY FUNDAMENTALS 2. COMMON THREATS & ATTACKS 3. AUTHENTICATION & AUTHORIZATION 4. ENCRYPTION & CRYPTOGRAPHY 5. NETWORK SECURITY 6. WEB APPLICATION SECURITY 7. DATABASE SECURITY 8. API SECURITY 9. CLOUD SECURITY 10. INCIDENT RESPONSE 11. COMPLIANCE & STANDARDS 12. SECURITY TESTING 13. SECURE CODING PRACTICES 14. DEPLOYMENT SECURITY 15. MONITORING & DETECTION 16. REAL-WORLD IMPLEMENTATIONS ================================================================================ 1. CYBERSECURITY FUNDAMENTALS ================================================================================ WHAT IS CYBERSECURITY? Protection of computer systems, networks, and data fr...

 # 🚀 VERTICAL SCALING - COMPLETE GUIDE (0 to 100) # Everything You Need to Know About Vertical Scaling in JavaScript/TypeScript ================================================================================ TABLE OF CONTENTS ================================================================================ 1. WHAT IS VERTICAL SCALING? 2. VERTICAL VS HORIZONTAL SCALING 3. NODEJS CLUSTERING 4. LOAD BALANCING 5. MEMORY OPTIMIZATION 6. CPU OPTIMIZATION 7. DATABASE OPTIMIZATION 8. CACHING STRATEGIES 9. CONNECTION POOLING 10. RATE LIMITING 11. COMPRESSION & GZIP 12. WORKER THREADS 13. MONITORING & PROFILING 14. PRODUCTION DEPLOYMENT 15. COMPLETE EXAMPLES 16. TROUBLESHOOTING ================================================================================ 1. WHAT IS VERTICAL SCALING? ================================================================================ VERTICAL SCALING (Scale Up): Increasing the power of a single server. More CPU cores, more RAM, faster storage, better ...