A Robust Authentication Technique for Client–Server Secure Login

Client–server security faces significant challenges, including the risk of Man‐in‐the‐Middle attacks (MITM), data confidentiality, integrity, authentication concerns, and the need to adapt to evolving client and server environments. The growing complexity of systems competes with these challenges, necessitating ongoing security improvements to protect data and maintain trust in client‐server interactions. This study examines a novel client‐server authentication mechanism to ensure secure login and mitigate potential attacks, such as MITM attacks. The impetus behind this study was to tackle the escalating menace of cyber assaults and information breaches, which can lead to monetary losses and harm both individuals and entities.