Thank you all for reporting this, and a special thanks to Bob G. for making me aware of it. In turn, I brought it to the attention of our software guys, and they were able to reproduce some issues with lastpass.com (and several other sites with EV certificates).
I just got an update from them. They report that they believe they’ve found the issue and it fixes several problems at once (including lastpass.com and livestream.com access, which was reported by a user on Twitter). They are now trying to find out the proper way of releasing the fix – either as an program update R4 or emergency update package.
We should know something soon.
You may be a newbie on the forum. You certainly aren't a newbie to me.

Thanks for the update. Please let us know when the fix gets applied.