Hello,
since yesterday all of our Clients cant access any HTTP Website at all.
After investigate the problem in our Sonicwall, ive found that all HTTP traffic is getting block by this Rule:
Application Control Prevention Alert: PROXY-ACCESS Psiphon -- Proxy Access 12 [Reqs SID 5 and DPI-SSL CI], SID: 14145, AppID: 1656, CatID: 27
I allready tried to disable the rule by change the Psiphon app unter Block to: Disable.
but it dont seems to work, the traffic still gets blocked.
even if i disable App Control under Global Settings, it still gets blocked.
Allready tried to restart the appliance, doesnt help.
Any advice how i can disable the psiphon app?
Our Sonicwall: NSA2650