Changing password

English Version Password constraints:

  • the password may contain the following characters only:
    • abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXZY0123456789
    • special characters: !,%+-/#&
  • the password has to be 10 characters long minimum
  • the password has to contain one digit at least
  • the password has to contain one letter at least
  • the password has to contain one special character at least
  • the password must not start with a special character
  • the new password must not match the 5 previously used passwords
  • Hint: the password will be checked against have i been pwned.
    The check is performed locally (no data are sent to any external service).


If you are a new user, you have to accept the "IT rules of conduct" (L 111).

Username
Current Password
New password
Verify:

Certificate Signing Request
If you encounter problems please contact nutzerdatenbank@hzdr.de.