# Sentinel3 didn't alert me to a malicious site I visited. What should I do?

If you believe you visited a malicious site and MintDefense didn't alert you:

1\) You should know that [**Sentinel3 requires Web3 interaction to trigger an alert**](https://docs.kerberus.com/kerberus/frequently-asked-questions/software-faq/i-opened-a-web3-site-but-didnt-see-sentinel3-scanning-it.-why). If you didn't trigger the initial Web3 interaction (automatically by the website or by connecting your wallet), or a transaction/signature, Sentinel3 didn't analyze the site and can't alert you.

2\) If you did and Sentinel3 didn't alert you, create a ticket at [**our Discord**](https://www.discord.gg/Kerberus) so we can investigate.