ENSURİNG SECURİTY AND USER ACCESSİBİLİTY İN İNFORMATİONSYSTEMS THROUGH CRYPTOGRAPHİC METHODS

This paper analyzes the developments in managing user accessibility in modern information systems and explores new security approaches.The application of artificial intelligence (AI) and machine learning (ML) technologies enables the real-time analysis of user behavior, ensuring the dynamic and effective implementation of security protocols.Quantum cryptography, by overcoming the potential vulnerabilities of traditional encryption methods due to quantum computers, elevates the security of data to a higher level.