I haven't seen any negative headlines lately. Maybe some customer complaints here and there, but that's true of every exchange. I've actually been thinking of signing up there now that Coinbase Pro's fees are so high.
I've never had a moment's trouble. I verified there about five years ago and there's never been a squeak since. If it were with Bitstamp I would've had to have provided 3 months of uploads from my brain along with 50-90 polaroids of various objects inserted in my pussy by now.