Recently I have noticed that the Proceed to www...com (unsafe) link in Chrome has stopped appearing on webpages with invalid certs. I use self sign certs for local development quite often so this is kind of a big issue.
Problem:
The Proceed to www...com (unsafe) link no long shows up on pages with invalid certs. Therefore, I can not access the local sites I am developing.
Solution:
Click somewhere on the denial page and type in thisisunsafe. That will prevent this error for that URL for the foreseeable future.