this works by looking at the physical characteristics of the lens, so on or off should work regardless, you could have something with some kind of internal shutter to cover the lens maybe
Tapo C125 has a built-in physical shutter. Also, every PTZ camera can just turn to face the wall, that would maybe defeat this too (not sure).
For the typical indoor WiFi cameras without battery backup, a simple way to detect them could be to turn all breakers off and on, and listen for their motors rotating on startup. Or make the room dark and listen for the click of the IR cut filter switching to night mode or back.
sure there is, you can send files over HF, it may not be FAST, but once you get it into the country, you can just copy the file with a faster method (eg: usb drive), WINLINK supports attachments, so you could absolutely send these files over HF
btw, veracrypt is the name if the follow up project. truecrypt shut down over a decade ago rather abruptly, so anything labeled truecrypt today is suspect as either out of date or potential malware.
Wasn't the conspiracy theory that truecrypt got shut down because it was 'too effective', and the successor projects presumably have intentional backdoors or something?
Truecrypt was likely developed by only 1 man, Paul le roux, who likely shut it down because he was on the run for being an international drug/human smuggler/cartel member. It’s kind of a crazy story.
But either way both truecrypt and veracrypt were independently audited and no major flaws were found. Not sure when the last veracrypt audit was done.
Nah, just drop a few thousand 1GB flash drives from a plane. Load them with a tor browser, a wireguard client, and instructions on finding a remote exit. Only one copy needs to survive and it can spread very quickly and irreversibly by foot.
Yeah, this is a great approach if you're already at war with a country.
If you're not and they're still allowing your planes to fly through their airspace then this is a great way to ensure that they lock your (and your friends') planes out.
maybe that's the most interesting on repeaters, but if you get a general license and hop on HF it gets much more interesting IMO, cross county radio is fun, contesting, even on VHF/UHF it's really cool to play with DMR and linked repeaters systems, for example in Florida we have SARNET, a statewide repeater system which is super useful for talking around the state but also for emergencies / during hurricanes.
I just checked this out and it's fantastic, I wish this was exposed by default somewhere in Spotify, amazing app, thanks a ton for making this and sharing!!
Yeah, I wasn't sure how often this pops up, it came up in conversation and I'm not familiar enough with HN to see when the last time it was posted, so I figured i'd just post it and let it go unnoticed if it's been posted too often recently.
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