If you are a SecureSafe account owner, you can delete your own account. To do so, follow these steps:
In the new web interface (HTML5-based):
This feature is currently not available for the new HMTL5 web interface. To use it, please log in to the old web interface here.
classic SecureSafe web interface (flash-based):
If you forgot your password, send us an email via this support contact form with a request that the account be deleted. Be aware that we can only help you delete your account if you provide us with your username, the email address you used when you created the account and some additional information that will enable us to verify that this is indeed your account.