Cryptography – Attack Models and Security Goals
Stub lecture post on formalizing security goals and attack models in cryptography, bridging intuitive threats to precise definitions.
Cryptography – Attack Models and Security Goals
[Stub] Discussion of how we model adversaries and define what “secure” actually means for cryptographic schemes.
Topics
- Adversary capabilities and threat models
- Security notions for encryption (e.g., indistinguishability) at a high level
- Chosen-plaintext and chosen-ciphertext attacks (intuition)
- Why precise goals matter before designing schemes
Reading and Preparation
[Stub] Refer to Canvas modules or textbook sections on security definitions and attack models.