The following is a passage from The Shattered Eye by Bill Granger. A worthy addition to my collection passwords in fiction.

“And now the next step,” she said aloud and looked down at the piece of paper in her hand. It was the new access code she had gotten from Mrs. Neumann, the code that would scramble the identity of the source of the disinformation.

Everything in Tinkertoy was double-guarded so that no one could casually penetrate the memory bank from without; but Tinkertoy, like all computers, could be penetrated easily from within.

This was Mrs. Neumann’s own code, the one with the highest priority to access of the computer at all levels.

She typed: “T E 9678/11/LL2918/C ROMEX 4.”