Complete Process of Sessions Hijack is a cyberattack where an attacker takes over a user’s session by stealing or manipulating session identifiers (usually cookies or tokens), thereby allowing unauthorized access to web applications or user data.

Session Hijacking – What is Session Hijacking | Complete Process of Session Hijack

What is Session Hijacking?

1: Attacker Seizes Control.

2: TCP Communication Session.

3: Between 2 Computers.

4: Authentication only at the start of TCP.

5: Sniffing All the Traffic.

6: Steals Valid Session ID.

7: Authentication.

Why is Session Hijacking Successful?

1: Invalid Session ID (AC Lack).

2:  Weak Session-ID Generation Algorithm.

3: Insecure Session-ID Handling.

4: Indefinite Session Timeout.

5: Most PC use TCP/IP – (Vulnerable).

6: Countermeasures do not work without encryption.

Session Hijacking Process:

1: Sniffing.

2: Monitor.

3: Session Desynchronization.

4: Session ID Prediction.

5: Command Injection.

Types of Session Hijacking:

1: Passive.

2: Active.

Session Hijacking in the OSI Model:

Network Level Hijacking:

Network-level hijacking can be defined as the interception of packets during the transmission between a client and the server in a TCP or UDP session

Application-Level Hijacking:

Application-level hijacking refers to gaining control over the HTTP user session by obtaining the session IDs