Awesome Cars

Hello lately, we have a hacker in the server, let's together to stop this invasion, so I'm offering Anti-cheat plugin
if you think you've found it better to share it
https://cs-bg.info/forum/viewtopic.php?f=7&t=79596 (Чел съм добри отзиви за него)

We have hacker!?
And who is him?

Maybe can help, need to try.

So I have ridden all the topic you gave a link, also here to find more opinions and this is my pros and cons I found out in my research.

Cons:
developers that used to make it are way gone, their website also
plugin has quite a learning curve with its settings (cvars) until you make it work as expected
there will always be false hack detection and people be banned for no reason, best case 1 out of 10 ratio
there is no official link to download it
pretty much no one is using it so you can not find support anywhere
possible bad effect on the server performance lag-wise and crashes because of it

Pros:
ban possible hackers

Overall it's not worth a try, cause we don't have that many hackers in my observation or they are not that big of a problem, plus you guys (admins) are able to deal with them quite well.