Interactive Brokers Website
Usual dumb password restrictions, but this one has incredibly dumb username restrictions too:
Username:
- Length of 8 or 9 letters and numbers
- Contain at least 3 letters and 3 numbers
- Begin with a letter
- Lower case only, no spaces, no special characters
Password:
- Cannot match username
- Length of 8 to 40 characters
- Contain at least 1 letter
- Contain at least 1 number
- Case sensitive, no spaces, no special characters