| Countermeasure | Description | |----------------|-------------| | | Encrypts all traffic, prevents cookie sniffing. | | Secure & HttpOnly flags | Secure → cookie sent only over HTTPS; HttpOnly → inaccessible to JavaScript (blocks XSS theft). | | Short session timeouts | Reduce window of opportunity. | | Regenerate Session ID | After login and after privilege changes. | | Bind session to IP / User-Agent | Server checks consistency (though not foolproof with mobile IP changes). | | Use SameSite cookies | Restricts cookie sending in cross-origin requests (CSRF protection). | | Multi-factor authentication (MFA) | Even with stolen session token, MFA step may be re-prompted for sensitive actions. | | Monitor for anomalies | Unusual geographic IP changes, multiple logins, rapid requests. |
In the landscape of cybersecurity, "Session Hijacking" represents one of the most insidious forms of attack. Unlike brute-force attacks that require significant computational power to guess passwords, session hijacking allows an attacker to bypass authentication entirely. download ethical hacking: session hijacking
Sending a link: http://bank.com/login?sessionid=attacker123 | | Regenerate Session ID | After login
During a Penetration Test, ethical hackers use specific tools to simulate these attacks and prove vulnerability. | | Multi-factor authentication (MFA) | Even with
October 26, 2023 Prepared By: Cyber Security Intelligence Unit Classification: Public / Educational