Compară metode

	Analiza pe canale laterale	Sistemul de Criptare RSA
Domeniu	Criptografie	Criptografie
Familie	Machine learning	Machine learning
Anul apariției	1996	1978
Autorul original	Paul Kocher	Ronald Rivest
Tip	physical side-channel exploitation	asymmetric encryption algorithm
Sursa seminală	Kocher, P. C. (1996). Timing attacks on implementations of Diffie-Hellman, RSA, DSS, and other systems. In Advances in Cryptology - CRYPTO 1996, LNCS 1109, pp. 104-113.	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.
Denumiri alternative	SCA, timing attack, power analysis, cache attack	RSA encryption, RSA public-key cryptography
Înrudite	3	4
Rezumat	Side-channel analysis is a family of attacks that exploit physical properties of cryptographic implementations (timing, power consumption, electromagnetic emissions, cache behavior) to recover secret keys. Introduced by Paul Kocher in 1996, side-channel attacks have repeatedly broken implementations of theoretically secure cryptosystems by leveraging unintended information leakage. Side-channel analysis has become a critical concern in cryptographic system design, requiring constant-time implementations and physical countermeasures.	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.