Hi all,
Our clients started telling us that their apps or servers were very slow since 2nd August. We started disabling Bitdefender modules but it changed nothing so we moved on. After a lot of testing and monitoring, we tried to uninstall BitDefender : Everything went back to normal. We Disabled every module 1 by 1 in the Gravityzone console and found the culprit : Incident Sensor (EDR).
After disabling it, everything is now normal. I think that BitDefender is already aware of this problem because they pushed A LOT of security updates on 2nd August but, as we found nothing about it on forums, I thought that it was a good idea for others that are still searching for issues.