It turns out that all cluster mailboxes in the Denver area have the same master key. So if someone robs a postal carrier, they can open any mailbox. I get that a single master key makes the whole system easier, but it’s very fragile security. [...]

It’s low tech, but effective. Why Germany? It has more ATMs than other European countries, and—if I read the article right—they have more money in them. [...]

The arms race continues, as burglars are learning how to use jammers to disable Wi-Fi security cameras. [...]