What are some real-world examples of WebSocket attacks?

What are some real-world examples of WebSocket attacks?

WebSocket attacks often involve issues like Cross-Site WebSocket Hijacking or Denial of Service. One notable case was the attack on a popular gaming platform where attackers exploited WebSocket connections to gain unauthorized access to user accounts.

How did the attackers exploit the WebSocket connections?

They used a combination of social engineering and session fixation techniques to hijack the WebSocket connections, allowing them to send malicious commands to the server.

What measures can be taken to prevent such attacks?

Implementing proper authentication, using secure WebSocket connections (wss), and validating input data can significantly reduce the risk of WebSocket attacks.

Are there any tools available to test WebSocket security?

Yes, tools like OWASP ZAP and Burp Suite have features specifically for testing WebSocket security, allowing you to identify vulnerabilities.