Σύγκριση μεθόδων

	Κρυπτογραφία Μετα-Κβαντικής Εποχής (Kyber)	Κρυπτοσύστημα RSA
Πεδίο	Κρυπτογραφία	Κρυπτογραφία
Οικογένεια	Machine learning	Machine learning
Έτος προέλευσης	2022	1978
Δημιουργός	NIST PQC Standardization Project	Ronald Rivest
Τύπος	post-quantum key encapsulation mechanism	asymmetric encryption algorithm
Θεμελιώδης πηγή	Avanzi, R., Bos, J., Ducas, L., & Kiltz, E. (2022). CRYSTALS-Kyber algorithm specification and supporting documentation. NIST Post-Quantum Cryptography Project.	Rivest, R. L., Shamir, A., & Adleman, L. (1978). A method for obtaining digital signatures and public-key cryptosystems. Communications of the ACM, 21(2), 120-126.
Εναλλακτικές ονομασίες	PQC, quantum-resistant cryptography, quantum-safe	RSA encryption, RSA public-key cryptography
Συναφείς	3	4
Σύνοψη	Post-quantum cryptography comprises cryptographic algorithms believed to be secure against both classical and quantum computers. In 2022, NIST standardized post-quantum algorithms including ML-KEM (CRYSTALS-Kyber) for key encapsulation and ML-DSA (CRYSTALS-Dilithium) for signatures. Post-quantum cryptography is essential for systems requiring long-term confidentiality, as adversaries may record encrypted communications today and decrypt them once quantum computers become available.	RSA is a foundational public-key cryptosystem developed by Rivest, Shamir, and Adleman in 1978. It enables secure encryption and digital signatures by using a pair of mathematically linked keys: a public key for encryption and a private key for decryption. RSA's security relies on the computational difficulty of factoring large composite numbers into their prime factors.