Hello folks,

I am trying to deploy the Endpoint Security to a PC, it fails with Error code 143. No Internet connection.

Question

This can not be te issue. I have Internet Access and no Proxy Server whatsoever. When trying to access the Sophos Broker Server from KB Article: mcs-amzn-eu-west-1-9af7.upe.p.hmr.sophos.com/.../ep it says Server not found. When trying to connect to the URL mentioned in the Logfile: mcs1-352b.broker.sophos.com/.../ep it says: Certificate Error. What can I do? Need to deploy the Software today. Seems to be a Problem with the Sophos Servers!? 
 
 Thanks in Advance

BrucekConvergent · Answer

I know this is a late response, but I had a customer that had this issue (we're a reseller) -- turns out some remains of Windows Defender caused the problem in their case on some machines.

Hello folks, I am trying to deploy the Endpoint Security to a PC, it fails with Error code 143. No Internet connection.

Submitted a Tech Support Case lately from the Support Portal?