Encrypting outgoing emails
Our SENco has just been told that she needs to encrypt her outgoing emails. Incoming emails from the LA are encrypted with Cisco encryption (not on my network so I am not sure) but as far as I know there isn't anyway to encrypt outgoing stuff?
We use easymail and I am not aware of any method of encrypting.
Can anyone suggest what she should do? Are there any free solutions?
Has anyone got this Cisco and can show me how to encrypt?
Nobody at county seems to know the answer to any of my questions!