Building Modern Cryptography: Best Practices and Recent Breaks - If It Ain't Broken, Do Fix It

Explore modern cryptographic best practices and recent security breaches in a 43-minute conference talk from media.ccc.de. Delve into cryptographic failures in Matrix, Threema, Bridgefy, and Mega, and understand why seemingly minor mistakes can lead to catastrophic security issues. Learn what makes TLS 1.3 unique and discover how to contribute to a more secure digital landscape. Gain insights from real-world examples to improve your understanding of cryptographic implementation challenges. Participate in an open discussion on developing secure cryptographic protocols and the potential for a high-level cryptographic library to enhance security in future projects.