= Key-agreement protocols
{wiki=Category:Key-agreement_protocols}
Key-agreement protocols are cryptographic techniques used to securely establish a shared secret key between two or more parties over an insecure communication channel. These protocols enable parties to generate a common key that can be used for encrypting and decrypting messages, ensuring confidentiality and integrity of the data exchanged. Key-agreement protocols are crucial in modern cryptography for various applications, such as secure communication, digital signatures, and secure transmission of sensitive information.
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