

multi vendor multisig or multiple wallets and spread your coins?
We know how important self-custody is - but with all these recent data breach and draining incidents, everyone is revising how to store their crypto safely
curious to know what are you planning moving forward?
does anyone uses a Duress PIN or decoy wallet?
I was wondering if anyone uses a Duress PIN and if yes - do you think of it as a good feature? have you ever been in a situation where you had to use it
also how much do you put in the decoy wallet? too little might be suspicious, too much and you lose money
(disclaimer: I work with r/keycard_tech - this is a general question and I’d like to know more)
what made you move to self-custody?
with everything happening lately, people have started being so skeptical about self-custody and i want to take make this post as a reminder for all of us about why we shifted to self-custody in the first place
what was that specific moment - an exchange freezing withdrawals, watching one collapse, a friend losing access to something, or just reading one thing that made the whole "not your keys" line land properly
How do you actually store your backup?
Everyone knows the advice: steel plate, multiple locations, never digital
I'm interested in what people actually do, because I suspect there's a large gap
Specifically:
- Paper, metal, or something else?
- One location or several? How far apart?
- Does anyone else know where it is, or does it die with you?
- Have you ever actually tested a restore, or is it theoretical?
(r/Keycard_tech team - but this applies to whatever you're running)
The seeds generated from Keycard Shell is secure
For those of you who used Shell to generate your seed: you're safe.
You're safe because your seed was generated by the TRNG of the EAL6+ certified secure element itself (the card).
And its randomness has been certified (see certificates below). Good randomness comes from two things:
- raw entropy (TRNG) which has been certified by BSI (the german equivalent of NIST) on our secure element (see links below), this is AIS-31
- the deterministic engine that turns this entropy into a stream of bits (DRBG) certified by BSI also, this is AIS-20
AIS-20 and AIS-31 reference: https://www.bsi.bund.de/dok/randomnumbergenerators
Certificates for both (p.22 for TRNG/AIS-31, p.24 for DRBG/AIS-20): https://www.commoncriteriaportal.org/files/epfiles/1136a\_pdf.pdf
Did the Metamask guys launch their token?
hi all, I just opened my wallet after a few months to connect to my perp trading site - but i saw some mUSD tokens on my wallet on eth chain
are these token legit by the team or is this some sort of scam? can someone please help me
I am a happy mullvad user
After hours of research around the privacy tools that would be good for me - i decided to go for mullvad vpn (and i did the purchase with bitcoin), and mullvad browser
It’s been 2weeks since i have been using it, and no complains so far - this is an appreciation post for the entire mullvad team, thankyou for giving us back our digital rights