Windows 7 SP1 installed windows updates for rdp protocol 8.1
Still receiving error".... security package error occurred in the transport layer..."
When using RDP from this win7 box on local LAN the connection uses TLSV1.2
When logging into APM full webtop, using native RDP resource. The virtual server is using TLS1.2,
but when the RDP app launches, it first tries TLSV1 (handshake failure) then tries SSLV3 (Handshake failure) .
To clarify, the configuration was working before the Windows update?
Negative. Windows 7 was fully updated to resolve another message preventing Successful RDP through APM. We donor allow TLSv1 and natively RDP uses TLSv2.
However, when used through APM, it attempts TLSv1 and SSLv3 only.
The real issue seems to be, how to keep APM from launching native RDP using TLSv1 or SSL.
20-Jun-2022 10:29 - edited 20-Jun-2022 10:29
just in case if someone is searching for a solution
this fix solved our problem