Emergency 🚨 Please be extremely careful (High possibility of bot attack)

I searched on Google and found out,

This is highly likely a bot attack. When many comments come in, and if they are all the same content, absolutely do not reply.
　【Points to note to prevent data leaks from bot attacks】

1. If there is no membership registration or login function, there is no personal data stored on the backend to begin with, so the risk of data leakage is extremely low.
2. If you plan to create a database (DB) in the future that stores "email addresses," "image generation history," "passwords," etc., it is absolutely necessary to implement measures against unauthorized access by bots (such as introducing a WAF).
3. The most important thing to watch out for now is not data leakage, but rather "the server becoming slow due to a large volume of bot access, causing the site to go down."
   I think it would be reassuring if you could follow these points.