Data Encryption in Node.js скачать в хорошем качестве

Data Encryption in Node.js

🚀 Tired of theoretical encryption concepts? In this epic tutorial, we're getting practical by implementing powerful encryption techniques in Node.js! You'll learn how to leverage both symmetric and asymmetric encryption to secure real-world applications. We start by exploring the fundamentals of encryption - from ancient hieroglyphs to modern algorithms Dive deep into symmetric encryption using AES-256-GCM with proper IV and authentication tags Master asymmetric encryption with RSA key pairs for secure data exchange Implement digital signatures to verify data authenticity and integrity Learn to encrypt sensitive user data like social security numbers, medical records, and credit card information Discover how to securely encrypt and decrypt files using streams for efficient memory usage 🔹 What You'll Learn: ✅ Symmetric vs Asymmetric Encryption - Understand when to use each approach ✅ AES-256-GCM Implementation - Master industry-standard symmetric encryption ✅ RSA Key Generation - Create and manage public/private key pairs ✅ Digital Signatures - Verify data authenticity and prevent tampering ✅ File Encryption - Secure entire files using stream-based encryption ✅ Real-World Applications - Apply encryption to user data and file storage 🔹 Practical Applications Covered: Securing sensitive user data in database records Encrypting files for secure cloud storage Secure message exchange between users Data integrity verification with signatures Memory-efficient file encryption using streams #nodejs #encryption #cybersecurity #javascript #typescript #webdevelopment #backend #security #cryptography #programming #coding 💡 Who is this for? Developers building secure applications Anyone handling sensitive user data Those interested in implementing proper encryption Developers working with file storage security Backend engineers enhancing application security 👇 Leave a comment with what you'd like to see next in our security series! Remember to SMASH that like button if you find this helpful! Subscribe and turn on notifications 🔔 so you never miss our future security content.