Being safe on the internet (was Re: Here we go again - ISP DPI, but is it interception?)

[ukcrypto at philipkatz.eu]

> -----Original Message-----
> From: ukcrypto-bounces at chiark.greenend.org.uk [mailto:ukcrypto-
> bounces at chiark.greenend.org.uk] On Behalf Of Peter Tomlinson
> So now I have deleted the cybersec cert from the exceptions list and
> tried again - and now FF doesn't complain. So it looks like something in
> FF got altered/updated in the transition from v3.6.x (whatever it was
> that I had) to v3.6.7. As I think I noted earlier, I haven't had the
> shower of complaints from FF about certs since I upgraded.

I am surprised that so many people here are still using Firefox 3.6.7, when
3.6.8 has been out for a while ...

When I try to view https://cybersecuritychallenge.org.uk/, Firefox displays
the page, but I do get a warning (Red exclamation mark in the status bar)
which warns me that "This page does not supply ownership information" and
also that (despite the HTTPS) "Parts of the page you are viewing were not
encrypted before being transmitted over the Internet".
-- 
Philip