Session Hijacking Tutorial

    skycentral.co.uk | Session Hijacking Tutorial

    Understanding <span class="glossary-tooltip glossary-term-362"><span class="glossary-link"><a href="https://skycentral.co.uk/glossary/intrusion-detection-system-ids/">Session Hijacking</a></span><span class="hidden glossary-tooltip-content clearfix"><span class="glossary-tooltip-text">Intrusion Detection System (IDS): A system that monitors net...</span></span></span>

    What is Session Hijacking?

    Session hijacking is a type of web security attack in which a user’s session is taken over by an unauthorized person. This can happen due to various vulnerabilities in web applications or network infrastructure.

    Types of Session Hijacking

    There are several types of session hijacking, including:

    Signs of Session Hijacking

    Some common signs of session hijacking include:

    • Unexpected logouts
    • Changes in account settings
    • Unauthorized transactions

    Preventing Session Hijacking

    There are several measures that can be taken to prevent session hijacking, such as:

    • Using HTTPS for secure communication
    • Implementing strict cookie policies
    • Regularly updating and patching web applications

    Securing Web Applications

    Web developers can take the following steps to secure their applications against session hijacking:

    • Using secure coding practices
    • Implementing two-factor authentication
    • Regularly auditing and testing for vulnerabilities

    Network Infrastructure Security

    Network administrators can enhance security by:

    • Implementing strong firewall rules
    • Monitoring network traffic for anomalies
    • Using intrusion detection systems

    Session Hijacking Tutorial

    Here is a basic example of how session hijacking can be performed:

    1. A hacker captures the session ID of a user who is logged into a website.

    2. The hacker uses this session ID to impersonate the user and gain unauthorized access.

    Protecting Against Session Hijacking

    By following the aforementioned preventive measures, web applications and network infrastructure can be safeguarded against session hijacking.


    Session hijacking is a serious threat to web security, but with proper precautions and proactive measures, it can be effectively prevented.

    Enhanced securityRequires ongoing vigilance
    Protection of user dataPotential for false alarms