Life & fun · alternatives · 2026

24 alternatives to The Mathematics of Secrets

Cryptography from Caesar Ciphers to Digital Encryption

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. The Mathematics of Secrets launched in 2017; newer entries below may have overtaken it.

1. 1
   Obfuscation▲53

   A user's guide for privacy and protest

   2015 · mitpress.mit.edu · its alternatives →

2. 2
   Secret History▲3

   The Story of Cryptology

   2017 · amazon.com · its alternatives →

3. 3
   Public-Key Cryptography▲2

   IACR Conference on Practice and Theory (PKC 2016)

   2016 · namecheap.com · its alternatives →

4. 4
   Phishing for Phools▲63

   The economics of manipulation and deception

   2015 · amazon.com · its alternatives →

5. 5
   The Architecture Of Privacy▲68

   How to engineer technologies with trustworthy safeguards

   2015 · oreilly.com · its alternatives →

6. 6
   Crypto 101▲13

   An introductory course on cryptography for programmers

   2014 · crypto101.io · its alternatives →

7. 7
   Re/code Decode - Y Combinator's Sam Altman▲92

   and the internet of things and Google

   2015 · serve.castfire.com · its alternatives →

8. 8
   Superintelligence▲69

   Paths, Dangers, Strategies of Superintelligence

   2015 · amazon.fr · its alternatives →

9. 9
   Code▲76

   The Hidden Language of Computer Hardware and Software

   2016 · namecheap.com · its alternatives →

10. 10
    An Elementary Introduction to the Wolfram Language▲60

    Stephen Wolfram's new book on the Wolfram Language

    2015 · wolfram.com · its alternatives →

11. 11
    Social Engineering▲62

    The Art of Human Hacking

    2015 · amazon.com · its alternatives →

12. 12
    Cryptonomicon▲65

    The best book about adventures and crypto-currency.

    2015 · amazon.com · its alternatives →

13. 13
    Hacked - The Problem with Passwords▲65

    Human stories to explain complex security problems

    2015 · soundcloud.com · its alternatives →

14. 14
    Crypto 101▲126

    Free Intro course on cryptography available for programmers

    2014 · crypto101.io · its alternatives →

15. 15
    Flippy Bit And The Attack Of The Hexadecimals▲78

    Bitwise operations and conversions to hexadecimals

    2016 · flippybitandtheattackofthehexadecimalsfrombase16.com · its alternatives →

16. 16BS
    Breaking Substitution Ciphers with Markov Chains▲9

    2020 · daniellowengrub.com · its alternatives →

17. 17
    Princeton Bitcoin▲71

    Introduction to Bitcoin and Cryptocurrency technologies

    2016 · d28rh4a8wq0iu5.cloudfront.net · its alternatives →

18. 18
    Cryptonomicon▲2

    Profound and prophetic, hypnotic and hyper-driven

    2015 · amazon.com · its alternatives →

19. 19RW
    Real-World Cryptography, the book, is done and shipping▲11

    hey folks! My book Real-World Cryptography was just released and is now shipping. I've been working on this thing for the last two years and a half, and the goal was to give a good overview of everything that can be classified as "real-world" about crypto. You'll find all the basics in the first half of the book, and the second half contains chapters on TLS, noise, PAKEs, post-quantum cryptography, zero-knowledge proofs, MPC, cryptocurrencies, FHE, etc. So it's a good pick if you're learning, but also if you've been in the field for a while and want an intro to some subfield you're…

    2021 · its alternatives →

20. 20
    Coin Crypt▲55

    A roguelike deckbuilding adventure

    2015 · dumbandfat.com · its alternatives →

21. 21
    Unsolved!▲4

    The History and Mystery of the World's Greatest Ciphers

    2017 · amazon.com · its alternatives →

22. 22AE
    Algebraic — Effortless macOS file encryption, integrated with Finder.▲7

    2022 · algebraic.cc · its alternatives →

23. 23FG
    Freenet Ghost Keys: Anonymous, Verifiable Identities▲6

    2024 · freenet.org · its alternatives →

24. 24
    An interactive tutorial on symmetric encryption▲5

    symmetric encryption, speck, block modes, brute-force, nonce reuse

    2022 · easylang.online · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →