Cryptography

Cryptography is the theory and practice of encrypting information to ensure its confidentiality and security.

See also

• Altcoin
• Bitcoin
• Blockchain
• Crypto-assets
• Cryptocurrency
• Ether
• Fiat currency
• Gold standard
• Information technology
• Key
• Libra
• Private key
• Public
• Public key encryption
• Public key infrastructure
• Quantum computing
• RSA encryption
• Transport Layer Security
• Validating node
• Wallet