- Millions of people use password managers. They make accessing online services and bank accounts easy and simplify credit card payments.
- Many providers promise absolute security – the data is said to be so encrypted that even the providers themselves cannot access it.
- However, researchers from ETH Zurich have shown that it is possible for hackers to view and even change passwords.



I was always (and still am) under the assumption that you are fucked anyway, if either endpoint is compromised.
Sure, you can do a lot to make it less and less comfortable to read a password. But I’m not convinced that it is possible to. Fully prevent it from happening, no matter how hard you try.