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  1. Cryptography - Wikipedia

    Much of the theoretical work in cryptography concerns cryptographic primitives —algorithms with basic cryptographic properties—and their relationship to other cryptographic problems.

  2. What Is Cryptography? | IBM

    In our modern digital age, cryptography has become an essential cybersecurity tool for protecting sensitive information from hackers and other cybercriminals. Derived from the Greek word “kryptos,” …

  3. CRYPTOGRAPHIC Definition & Meaning - Merriam-Webster

    The meaning of CRYPTOGRAPHIC is of, relating to, or using cryptography.

  4. Cryptography | NIST

    Cryptography uses mathematical techniques to protect the security of information.

  5. What is Cryptography? Definition, Importance, Types | Fortinet

    Cryptography is the process of hiding or coding information so that only the person a message was intended for can read it. The art of cryptography has been used to code messages for thousands of …

  6. What is Cryptography? Definition, Types and Techniques | TechTarget

    Mar 13, 2024 · Cryptography is the process of encrypting and decrypting data. Cryptosystems use a set of procedures known as cryptographic algorithms, or ciphers, to encrypt and decrypt messages to …

  7. ISO - What is cryptography?

    Cryptographic algorithms are used to provide data confidentiality, data integrity and authentication, as well as for digital signatures and other security purposes.

  8. Cryptology - Encryption, Ciphers, Security | Britannica

    6 days ago · Cryptography, as defined in the introduction to this article, is the science of transforming information into a form that is impossible or infeasible to duplicate or undo without knowledge of a …

  9. What is cryptography or a Cryptographic Algorithm? - DigiCert

    What is cryptography or a cryptographic algorithm? Cryptography involves the practice of encrypting and decrypting information to ensure it is kept private and secure from unintended parties.

  10. cryptography - Wiktionary, the free dictionary

    3 days ago · cryptography (usually uncountable, plural cryptographies) The discipline concerned with communication security (eg, confidentiality of messages, integrity of messages, sender …