cryptography
Type: Concept
As of November 2026, cryptography has been mentioned in one podcast episode on Lenny's Podcast (Dec 2025).
Cryptography, or cryptology, is the practice and study of techniques for secure communication in the presence of adversarial behavior. More generally, cryptography is about constructing and analyzing protocols that prevent third parties or the public from reading private messages. Modern cryptography exists at the intersection of the disciplines of mathematics, computer science, information security, electrical engineering, digital signal processing, physics, and others. Core concepts related to
| Mentioned in | 1 episode on 1 podcast (as of November 2026) |
|---|---|
| First heard | Dec 2025 on Lenny's Podcast |
| Field | Computer security |
Who talks about cryptography on podcasts?
Lenny Rachitsky brought up cryptography; the most recent mention was Dec 2025 on Lenny's Podcast.
- The $1B Al company training ChatGPT, Claude & Gemini on the path to responsible AGI | Edwin Chen on Lenny's Podcast (Dec 2025) — Lenny Rachitsky
What is cryptography mentioned alongside?
cryptography is most often mentioned alongside Brian Armstrong, reward hacking and Koda sponsorship.
Mentioned together: Brian Armstrong, reward hacking, Koda sponsorship, engagement optimization, WorkOS sponsorship, TechCrunch, Apple Inc., Claude, STEM, AWS