What are some examples of webhook attacks?

What are some examples of webhook attacks?

Webhook attacks often involve unauthorized access or data manipulation. For example, an attacker might spoof a webhook request to trigger actions in a system.

Can you explain how a replay attack works?

In a replay attack, an attacker captures a valid webhook request and re-sends it to the server, tricking it into executing the same action again.

What are some ways to prevent these attacks?

To prevent webhook attacks, you can use secret tokens, validate payloads, and implement IP whitelisting.

Are there any real-world examples of webhook attacks?

Yes, there have been incidents where attackers exploited webhook vulnerabilities in payment systems to initiate unauthorized transactions.