Bitcoin.Review Podcast with NVK & Guests cover image

BR093 - ECDSA Key Extraction, ESP32 Security Concerns, COLDCARD, Cove Wallet, Krux, Nunchuk, Invalid Mining Jobs, Javascript Injection Attack, CTV Back on the table? + MORE ft. Rob & Vivek

Bitcoin.Review Podcast with NVK & Guests

CHAPTER

Cryptography Security Challenges

This chapter examines the vulnerabilities in ECDSA and the importance of type validation in cryptographic methods, contrasting it with advancements like Schnorr signatures. It highlights the risks associated with package management and the use of non-standard libraries in programming, particularly focusing on the Rust and JavaScript ecosystems. The discussion also raises concerns over hardware wallet security, especially those utilizing ESP32 technology, and emphasizes the need for robust security practices in cryptocurrency applications.

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