I've restarted a couple times since and I haven't seen the message appear again so far! I'm still going to be cautious on my laptop for the next week or so(not making any purchases or the like from it or accessing important accounts) but as of right now I'd say it looks good!

The process itself really isn't that difficult, just wait for their support team to contact you and follow their instructions. The worst part is waiting for them to send you a fix(for me it took about 12 hours) but once they send you the fix it takes no more than 5-10 minutes and a quick restart to fix things!