Security News > 2020 > January > Mailbox Master Keys

Mailbox Master Keys
2020-01-06 12:20

Here's a physical-world example of why master keys are a bad idea.

It's a video of two postal thieves using a master key to open apartment building mailboxes.

Changing the master key for physical mailboxes is a logistical nightmare, which is why this problem won't be fixed anytime soon.


News URL

https://www.schneier.com/blog/archives/2020/01/mailbox_master_.html