We have Forefront TMG 2010 with SP2 installed in our network. Suddenly, wspsrv.exe started consuming all cpu and memory and we have to stop and restart firewall service to clear it out and sure enough the ram and cpu will max out, rendering the server dead. I have no idea why the proxy is chewing up so much ram and cpu. No changes have been made to it prior to.
Appreciate if anyone helps me to sort it out.
Best Regards,