Σύγκριση μεθόδων

	Ανάλυση Πρωτοκόλλου TLS	Συνάρτηση κατακερματισμού SHA
Πεδίο	Κρυπτογραφία	Κρυπτογραφία
Οικογένεια	Process / pipeline	Process / pipeline
Έτος προέλευσης	1994	1993
Δημιουργός	Netscape Communications Corporation, IETF	National Institute of Standards and Technology (NIST)
Τύπος	Cryptographic transport protocol	One-way hash algorithm
Θεμελιώδης πηγή	Rescorla, E. (2018). The Transport Layer Security (TLS) Protocol Version 1.3. RFC 8446.	National Institute of Standards and Technology (1993). Secure Hash Standard (SHS). Federal Information Processing Standards (FIPS) Publication 180.
Εναλλακτικές ονομασίες	TLS/SSL Protocol, HTTPS Security, Secure Transport Layer	SHA-1, SHA-256, SHA-512, Secure Hash Algorithm
Συναφείς	4	4
Σύνοψη	The Transport Layer Security (TLS) protocol is the cryptographic standard that secures web communication and email transmission. Evolved from SSL (Secure Sockets Layer), TLS provides authentication, encryption, and integrity protection for data in transit. The protocol combines public-key cryptography (RSA, ECDH) for key agreement, symmetric encryption (AES) for bulk data, and digital signatures (SHA-256) for authentication.	The Secure Hash Algorithm (SHA) is a family of cryptographic hash functions standardized by NIST starting in 1993. SHA functions produce fixed-length digests from arbitrary-length input data, serving as a fundamental building block for digital signatures, message authentication, and data integrity verification across security-critical applications.