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Small-Scale Question Sunday for July 19, 2026

Do you have a dumb question that you're kind of embarrassed to ask in the main thread? Is there something you're just not sure about?

This is your opportunity to ask questions. No question too simple or too silly.

Culture war topics are accepted, and proposals for a better intro post are appreciated.

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I came across a "Keyport" at DEFCON a few years ago and have been fully converted.

It's a customizable Swiss army knife.

The way I use it is to turn my handful of house keys, a Yubikey, and a Moca tool (all purpose low profile bottle/box opener/measure that gets through airport security) into a compact carry. I've also added a slim USB thumb drive that I can use to boot a Linux live image or show anyone a DVD rip of Hackers in a clutch situation.

They have a wide variety of fun attachments.

I just think of mine as a kind of universal access device.

+1 for the Linux thumb drive. I think I'd go with "Johnny Mnemonic" for the movie file alongside it, though. Cool product!