Up to now I haven't see any question about what should be a common problem.
You are an employ of a company that uses a MS-exchange mail server (5.0) behind a Firewall and you need to get your mail when you are outside your office.
Is there a good solution to realize it in a secure way ( I mean without making bad holes in the Firewall using screend etc. for MS ports 13x and not reserved ones)?
The Firewall used is Altavista-FW (application gwy based).
Thanks in advance for any suggestions.