How do I get past the security monitor?

First, you'll need to "acquire" the handprint of someone who IS authorized to
open the door.

The most likely person is the Customs agent, Tony Rich.

Where might records be kept of employees' handprints?

Try looking in the Security office.

You'll need to be alone in the Security office.

Check the green security monitor in the back office.

Find the personnel records for Tony Rich.

Scan the handprint using your laser scanner pen to copy it.

The security scanner at Customs will requires a "hand", not just a "print".

You cannot transfer the handprint to your own hand.

But you could transfer it to a pair of gloves, and wear those gloves.

After scanning the handprint, transfer it to a pair of SynSkin gloves (which
you can purchase at General Outfitters).