Disclaimer: I do not have PA currently, so not sure where to post this. Thought this forum might be good as anyplace …
Anyhow if you happened to experience slowdown or unable to load STG pages, they have posted that they are currently under a DoS attack - which in layman terms means that some "thing" is bombarding their system with superfluous traffic; and that usually means that "they" are basically trying to either:
a) bring it down, or
b) find inside access
So I plan on being cautious if I choose to visit that site, at least for a while anyway.
Just thought I would pass this along …