// Prerequisites
What to read before Serious Cryptography
If Serious Cryptography feels too steep at intermediate level, here is what to read first. Lighter books in the same topics that build the prerequisites this one assumes.
01 · 1999
The Code Book
A narrative history of cryptography from Caesar ciphers to public-key, told through the people and the wars that turned on broken codes. Still the best on-ramp to why crypto matters.
Beginner5/5Simon Singh02 · 2023
Codebreaking
Elonka Dunin and Klaus Schmeh teach classical cryptanalysis through real, unsolved ciphers, from 19th-century newspaper personal ads to wartime telegrams, using free tools like CrypTool 2.
Beginner4/5Elonka Dunin, Klaus Schmeh03 · 2021
Crypto Dictionary
Jean-Philippe Aumasson's alphabetical, opinionated reference on cryptographic terms, primitives, attacks and folklore. Snack-format companion to Serious Cryptography.
Beginner4/5Jean-Philippe Aumasson04 · 2021
Real-World Cryptography
David Wong's hands-on tour of the cryptographic primitives, protocols and pitfalls that show up in actual production systems, with deliberate attention to TLS, Noise, modern AEAD, and post-quantum.
Intermediate5/5David Wong05 · 2010
Cryptography Engineering
A working engineer's introduction to cryptography that takes implementation pitfalls more seriously than most.
Intermediate4/5Niels Ferguson, Bruce Schneier, Tadayoshi Kohno06 · 1998
La science du secret
A lucid popular-science history of cryptography by Jacques Stern, one of France's most eminent cryptographers — from classical ciphers to public-key and the science of secrecy.
Intermediate4/5Jacques Stern07 · 2026
Maîtriser la cryptographie d'aujourd'hui et de demain
A cryptography engineer specializing in information-system security mechanisms, who also teaches the subject, builds from cryptography's mathematical foundations up to today's post-quantum standards.
Intermediate4/5Mbaye Ngom08 · 2010
Understanding Cryptography
A genuinely teachable intro to modern cryptography that derives the math instead of hand-waving it, covering symmetric and public-key primitives without drowning you in proofs.
Intermediate4/5Christof Paar, Jan Pelzl