Description: Session hijacking is a type of cyber attack in which a malicious actor takes control of a legitimate user’s session, allowing them to access sensitive information and perform actions on behalf of the victim without their consent. This attack relies on exploiting vulnerabilities in session management, such as stealing session cookies or using social engineering techniques. Once the attacker has gained access to the session, they can carry out various malicious activities, such as stealing personal data, making unauthorized transactions, or compromising online accounts. The relevance of session hijacking lies in its ability to bypass traditional security measures, as the attacker acts as if they were the legitimate user. This makes it a significant threat to user privacy and security in digital environments, especially in web applications, online services, and e-commerce platforms. Preventing this type of attack involves implementing robust security practices, such as using HTTPS, session validation, and educating users about the risks associated with accessing public networks and managing passwords.