noun
- the study and practice of deciphering encrypted messages or codes without access to the original key or cipher method
Usage: technical term used in mathematics, computer science, and intelligence work; often used in historical contexts (e.g., World War II codebreaking)
Examples
- During World War II, cryptoanalysis played a crucial role in breaking enemy codes.
- Modern cryptoanalysis relies heavily on computational power and mathematical algorithms.
- The team of mathematicians specialized in cryptoanalysis to uncover the secret message.
- Cryptoanalysis is an essential skill in cybersecurity and information protection.
- Historians studied the cryptoanalysis techniques used at Bletchley Park.
- Advances in cryptoanalysis have made some older encryption methods obsolete.