Yes...I've been having the very same problem throughout the whole evening; every now and then I get lucky and get into my emails but it's very hit and miss a for the most part the "security certificate" notice keeps coming up.
I went on the hotmail down site and it seems there is a service disruption so I suppose all we can do is wait it out...again!
I have this problem too!!!
i could access my account this morning, but when I try now the same thing comes up!
Is today the first time this has happened or has it happened before (it has never to me and I have used hotmail (now outlook!) for years!
I am trying to access hotmail on a mac and when I try it comes up with a certificate warning:
Safari can't verify the identity of the website "dub002.mail.live.com".
The certificate for this website is invalud. You might be connecting to a website that is pretending to be "dub002.mail.live.com", which could put your confidential information at risk. Would you like to connect to the website anyway?
I clicked continue and then the Access Denied thing came up!
We shouldn't be having to change any of our settings our end. The e-mails should just work. Whether it's a certificate or a network issue or what. I need to access my e-mails and it's blatantly an issue Microsoft's end.