The OWASP Top 10 is a globally recognized list of the most critical security risks affecting web applications. Understanding these vulnerabilities helps developers and security professionals protect applications from cyber attacks.
OWASP stands for the Open Web Application Security Project. It is a non-profit organization dedicated to improving software security. The OWASP Top 10 is a list of the most common and dangerous vulnerabilities found in modern web applications. Security professionals, developers, and ethical hackers use this list to identify and fix the most critical security risks.
Below are the ten most critical vulnerabilities identified by OWASP. Each vulnerability is clickable so you can explore detailed explanations.
Occurs when users can access resources or perform actions they are not authorized to perform.
Sensitive data is not properly encrypted or protected during storage or transmission.
Occurs when untrusted input is executed as commands or database queries.
Security flaws caused by poor application design and lack of secure architecture.
Incorrect server configurations expose systems to attackers.
Using outdated libraries or frameworks that contain known vulnerabilities.
Weak authentication systems allow attackers to compromise user accounts.
Untrusted software updates or insecure CI/CD pipelines may introduce malicious code.
Lack of monitoring prevents organizations from detecting attacks.
Allows attackers to trick servers into making malicious requests.
The OWASP Top 10 provides a practical framework for understanding the most common web application security risks. By studying these vulnerabilities, developers and security engineers can build more secure applications.
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