Babagan SHA-1

SHA-1 (Secure Hash Algorithm 1) is a cryptographic hash function that produces a 160-bit (40-character hexadecimal) hash value. It was designed by the United States National Security Agency (NSA) and was published in 1995 as a successor to SHA-0.

Sanajan SHA-1 biyen digunakake akeh, mula wis ditemokake duwe kerentanan keamanan sing signifikan. Ing 2005, peneliti nduduhake serangan tabrakan praktis marang SHA-1, tegese bisa ngasilake rong pesen beda sing ngasilake hash sing padha. Akibaté, SHA-1 ora dianggep aman kanggo aplikasi kriptografi.