encrypted NX authentication Forums / NoMachine for Mac / encrypted NX authentication This topic has 2 replies, 2 voices, and was last updated 7 years, 1 month ago by torleif. Viewing 3 posts - 1 through 3 (of 3 total) Author Posts November 4, 2013 at 10:10 #430 torleifParticipant Hi I am using the free version of Nomachine 4 on my mac. It does not support ssh only the NX protocol. Is the authentication secure when I connect from another macine outside my lan? I read that the traffick is encrypted and I just want to assure the authentication from the nx client is secure also. Thanks! This topic was modified 7 years, 1 month ago by torleif. November 4, 2013 at 15:23 #434 titanParticipant All communication is encrypted based on TLS/SSL, including obviously the authentication. November 4, 2013 at 16:01 #435 torleifParticipant Thanks for the reply 🙂 Author Posts Viewing 3 posts - 1 through 3 (of 3 total) This topic was marked as closed, you can't post.