TLS

TLS is a security layer that encrypts all content trafficked on a network. TLS versions are defined by the NET Framework versions that the Operating System supports, below you can see the compatibility relationship between NET Framework and TLS.

NET Framework version	Standard version of TLS	TLS 1.0	TLS 1.1	TLS 1.2	TLS 1.3
4.0	TLS 1.0	✔	✔	X	X
4.5	TLS 1.0	✔	✔	X	X
4.6	TLS 1.2	✔	✔	✔	X
4.8	TLS 1.2	✔	✔	✔	✔

The modules, in turn, because their development is based on the NET Framework, also have compatibility relationships, which you can see below:

Modules	TLS 1.0	TLS 1.1	TLS 1.2	TLS 1.3
NDD Print Host	✔	✔	✔	✔
NDD Print Gateway	✔	✔	✔	✔
NDD Print Portal 360 (Local edition)	✔	✔	X	X
NDD Print Agent	✔	✔	✔	✔
*NDD Print Auditing	✔	✔	✔	✔
NDD Print Releaser	✔	✔	X	X
NDD Print MF HP	✔	✔	✔	✔

*Modules that do not use NET technology, but are compatible with TLS.

Whenever there are two or more modules communicating, the latest version of TLS shared between them will be used.