Could be interesting, but...
This article could be interesting, but it doesn't explain:
1/ what evidence there is for the escape taking place? - at the very least, why should we take this security outfit seriously; do they have 'previous' in finding flaws?
2/ what are the implications of these flaws? - the details provided (if true) don't sound good, but if escaping the sandbox leaves you in a vacuum of space then it probably doesn't amount to much.
What we are told is that when they tried to do things they shouldn't, their account was shut down - which seems reasonable.
Evidence and implication information would be gratefully received.