Trivial PIN - LSM 3.6 Business + Prof.

Very simple PINs ("trivial PINs") are insecure. The PIN code terminal therefore does not permit such PINs in order to increase security.

The following criteria apply to trivial PINs:

• Increasing number sequence (example: 12345678)
• Descending number sequence (example: 87654321)
• PINs with the same number repeated more than twice in succession 11112222)

PINs that meet one or more of these criteria are automatically rejected.