Imgur Data Breach: Personal details of 1.7M user accounts stolen
blog.imgur.com
blog.imgur.com
Use a password manager and consider everything you entered in a form somewhere to be public knowledge...
That being said, i want companies that have been breached being audited - and if proven careless, sued for damages.
This sounds somewhat cheeky at first, but is in fact the greatest prophylaxis against breachs. Do not store & collect data you don't absolutely need.
If so, doesn't that mean that cloudflare can know many of my passwords?
All of those companies have hundreds of people who could access the data. And any misconfiguration or bug could open a hole for the whole world to see the data...
This is what happens when you use a hashing algorithm to encrypt things.