I use the technique of taping a microsd card with copies of my passport, credit cards, 2fa backup codes, etc, encrypted; along with a $100 to the bottom of my insole inside my shoe. Put them in a little "crack sized" ziplock, add lots of gaffers tape (so if you take the insole out it's not obvious, plus makes it a bit waterproof) and if I ever get mugged, I have enough cash to get a cab (or depending on where I am, pay a bribe) and then find a computer I can use to get my info and figure out next steps.Normally carry a yubikey with me (2, in fact, one on me, one in my big bag at my hostel / hotel). But if I get mugged between airport - hostel, then at least I have the shoe backup.
A 3rd level is that my parents have a yubikey and 2fa backup codes for me. They dont have my passwords, but in a pinch, I can call them to read me a code.
Very open to ideas on things to improve...
throwawayffffas|7 months ago
If something happens, your friend calls the lawyer. The lawyer calls the other friends and if enough concur releases your passwords.
Depending on how technical you and your inner circle is you can even have whatever secret the lawyer holds encrypted and a key preshared with your friends so that the lawyer cant use it or the secret is irrelevant if it leaks.
This is of course more relevant in a you drop of the face of the earth, or you are wrongfully or rightly arrested kind of scenario.
haiku2077|7 months ago
nirv|7 months ago
Grade 316 stainless steel SD cards by Lexar come to mind[1].
[1] https://www.lexar.com/global/news/Lexar-Announces-Worlds-Fir...