The second of the three keyboard brothers unlike
qwerty it is less frequently used as a password and less likely to pop up in other textual references for example the QWERTY keyboard is not named the ASDFGH keyboard. The zxcvbn is the other brother to asdfgh and is the youngest. Asdfgh has been seen less of because the
qwerty line uses 4 of the 5 vowels (or 5 of the 6 if you include "y" as a vowel)
Asdfgh is equally important to the world renowned
qwerty and the less heard of zxcvbn.
Finding this word as a reference
will be
hard but many passwords use the 3
line brothers in or as their password. Here is one well disputed example for their is little known historic reference. "asdfgh-keyboard is most commonly known as the qwerty keyboard."