Changing PINs of German bank card

Matthias Apitz guru at unixarea.de
Mon Jul 10 19:52:03 CEST 2017


El día lunes, julio 10, 2017 a las 11:42:12p. m. +0800, Guan Xin escribió:

> This is probably a general question --
> 
> I have never seen a German bank that allows changing the PIN of a card.
> So I wonder if it is because using a fixed (non-changeable) 4-digit PIN
> mailed in clear text really safer than using a 4 to 6 digit variable length
> PIN that never explicitly appears anywhere.

Nowadays some German banks allow changing the PIN in the Teller
Machines. I saw it today in an ATM of the Sparkasse. Amex allows (or 
allowed) requesting a new personal PIN by fax.

	matthias
-- 
Matthias Apitz, ✉ guru at unixarea.de, ⌂ http://www.unixarea.de/  ☎ +49-176-38902045
Public GnuPG key: http://www.unixarea.de/key.pub
8. Mai 1945: Wer nicht feiert hat den Krieg verloren.
8 de mayo de 1945: Quien no festeja perdió la Guerra.
May 8, 1945: Who does not celebrate lost the War.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 833 bytes
Desc: not available
URL: </pipermail/attachments/20170710/ebc1d36d/attachment.sig>


More information about the Gnupg-users mailing list