The earliest reason for the use of cryptography was to ensure secure communication, particularly in military contexts. Ancient civilizations, such as the Egyptians and Greeks, employed simple ciphers to protect sensitive information and to prevent enemies from intercepting strategic messages. This practice allowed for the maintenance of secrecy and confidentiality in matters of state and warfare, laying the groundwork for the evolution of cryptographic techniques over time.
test
You can use OpenSSL.
Lmfao - do Richard kays coursework by yourself instead of asking others to answer it for you.
public key cryptography private key cryptography
There are two types of cryptography algorithms: 1) Public key cryptography 2) Secret key cryptography
Banks use it to protect their clients' details; military and government organisations use it to keep important information secret.
There are 2 types of cryptography such as: 1- Symmetric-key or Secret key Cryptography 2- Asymmetric-key or Public key Cryptography
There are 2 types of cryptography such as: 1- Symmetric-key or Secret key Cryptography 2- Asymmetric-key or Public key Cryptography
Group cryptography refers to cryptographic techniques that enable secure communication and collaboration among multiple users or entities. It involves the use of public key cryptography, digital signatures, and key management to protect data shared within a group or community. Group cryptography ensures confidentiality, integrity, and authenticity of group communications.
Use an encryption technique. I suggest you look up cryptography.
Yes
Cryptography is a technique for secure transmission of messages.