MS mail software security (Outlook / Express)

[mikeymike]

I'm trying to find a good article that is reasonably up-to-date, which includes information like what patches stopped certain security holes in MS mail software, and what its current status is at the moment (ie. what a fully-patched system is vulnerable to).

And no, I'm not considering going back to using Outlook / Express :-)

[mikeymike]

No, advising a customer.  I am aware of the general issues with running MS mail clients, but having some solid facts and research to hand would be useful.

[mikeymike]

Thanks.  I had looked there already, but it's not easy to differentiate between what are classed as IE vulns and strictly O/OE vulns.