0
votes
1answer
24 views

What are the risks of connecting via VNC to an untrusted host?

There are questions about connecting to an untrusted host via SSH [1] [2], RDP, and with X11 forwarding enabled. What about when connecting via VNC? What risks are there to the client? To be clear: ...
0
votes
1answer
441 views

iOS, Android, and OS X SHA-2 support (in the context of SSL/TLS certificates)

As there is currently a move away from SHA-1 being used as part of TLS, we're examining moving our SSL certificates, used to protected traffic in transit to/from our webservers, to use SHA-2. ...
4
votes
2answers
2k views

Certificate Chain checking

I have a very specific question. A client verifies a sever by taking the certificate and checking specific values and that the digital signature of the intermediate CA is correct (According to the ...