I had to leave the feed back here. I have using Avast for menu years. Last night I could not connect to my ESXI server using client or url.
VCenter client opens but disconnects a few second later saying that decryption failed. After me spending 10 hours trying to figure out why my ssl chain is broken , as the last resort i disabled avast and all went back to normal. This is very very bad experience as I had to waste time try to fix working product (Vcenter and Esxi)
And there were no notification from avast what so ever that SSL chain is not trusted.
Just saying something did not work without providing details isn’t exactly helpful/useful.
What OS/SP ?
What exact version of avast ?
Any other security (related) software installed ? (or was there)
Anything in the avast log files ?
What part of avast is causing the problem ? (e.g. what shield, firewall, setting)
etc.