I just applied for a summer internship at one of my credit card providers (Mitsui-Sumitomo) and guess what, they sent me my username and the password i set in a plaintext email.
The only single time i can accept that they email me my password after registration is when the initial pass is random generated and i’m required to change it at the first login. But sending me the password i set myself and been using for the past month? What the hell?