Adobe had source code taken, vB gave over pretty much complete server access.
You now have Cupid Media not even hashing passwords. The final defense of user information ignored..
It took me 3 days to implement password security on a legacy system. Implemented password strength requirements. Users trying to sign in with weak passwords were flagged and forced to change their password to meet new requirements. Plain text passwords were hashed with bcrypt. One guy.. 3 days.
The UK has ICO. I would like to see these getting involved in cases like this. Where they can fine websites catering to UK users who show negligence when storing user information. If it is not currently within their powers I would like to see a law change. There should be more accountability for website owners.