naval codes
Maritime military encryption
Naval codes are systems of secret communication used by navies to transmit orders, intelligence, and tactical information.
Breaking enemy naval codes has been decisive in warfare—Allied codebreakers decrypting German Enigma and Japanese signals shaped the outcome of World War II.
The term covers both historical cipher systems and modern encrypted military communications.
- semaphoreFlag-based signaling system
- Zimmermann TelegramCoded WWI diplomatic intercept
- secret messageCovert transmitted information
- cipherHidden writing system
- Enigma machineElectromechanical encryption device
call signs · cryptanalysis · radio silence · Vigenère cipher · algorithm · distress signals · encryption · radio waves · Bletchley Park · Caesar cipher · steganography · dead drop · classified information · military intelligence · codebook · satellite communication · chain of command · standard operating procedures
naval codescommercial broadcasting
Ad-revenue media transmission
public radio · amateur radio · ham radio · public broadcast · commercial radio
naval, codes, navy, navies, navel, navigate, navigation, navigator, navigable