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How Can I Defend Against Cross-site Request Forgery (CSRF) Attacks?
The most effective way to protect against CSRF vulnerabilities is to include a CSRF token within relevant requests, for example, a parameter in a hidden form field. This additional token should contain sufficient entropy and be generated using a cryptographic random number generator. It is not feasible for an attacker to determine or predict the value of any token issued to another user..
This token should be a nonce (one-time use) value that changes for each request sent. The server should also check this value to ensure the expected value is sent. A method should also be implemented to ensure that the CSRF token is valid for its associated session.
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Penetration Testing
Identify exploitable vulnerabilities in networks, web applications, physical facilities, and human assets to better understand susceptibility to security threats and cyberattacks.
Social Engineering
Assess people, processes, and procedures through simulated email phishing attacks, telephone vishing, and onsite attempts to breach physical safeguards.
Advanced Penetration Testing
Execute goal-based attacks that leverage advanced tools and techniques to test an organization’s existing defenses, procedures, and responses to real-world cyberattacks.
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