Privacy

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A place to discuss privacy and freedom in the digital world.

Privacy has become a very important issue in modern society, with companies and governments constantly abusing their power, more and more people are waking up to the importance of digital privacy.

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Privacy friendly keypad/electronic door lock at home? (slrpnk.net)

submitted 4 days ago* (last edited 4 days ago) by curious_dolphin@slrpnk.net to c/privacy@lemmy.ml

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I'm looking into installing a door lock w/ key pad at home for two use cases:

I'm out of town and need to allow someone to enter my home, in an emergency or for any reason.
Nice to have - "oh shit, did I lock the door" - ability to lock the door remotely from my phone, would also solve use case #1 by unlocking remotely.

If there are no privacy respecting / self hosted apps for remote control (use case #2), then a "dumb" electronic lock w/ key pad that enables me to set a PIN that I can give to a friend or neighbor in a pinch and then reset the PIN after I get home, that would be good enough. If no such keypad/electronic locks exist, then my backup plan is to just make a few copies of my key for trusted friends & family and/or hide a key, but I'd like to explore the keypad route.

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[–] irmadlad@lemmy.world 4 points 4 days ago (1 children)

Much like securing your network and devices, unfortunately, there isn't anything that renders 100% protection. I'm fond of saying 'For each and every technology, there exists, or is soon to exist, an equal, yet undoing technology.' Technology doesn't stand still, but it always wields a double edged sword.

[–] utopiah@lemmy.ml 1 points 4 days ago

Indeed, and that's why I enjoy lock picking. You get to actually understand the technology and its limits. It's a playful pastime but IMHO it's an interesting reminder.

That being said... I do believe 1 protection exist and is close to 100% : computational complexity. The math behind encryption is the closest we have to a perfect lock. The fact that governments have to put artificial limits on it says a lot.