Bitcoin Wallet Guy

[Bitcoin Wallet Guy @btcwalletguy]

I covered nearly all popular hardware wallets like @OPENDIME @TREZOR @LedgerHQ @DigitalBitbox @cryptokeepkey They evolve fast and I'll try to keep it up to date https://t.co/nmNYwIPGFj I have a redesign in plan as well as more wallets like @ColdcardWallet and Trezor T.

[Bitcoin Wallet Guy @btcwalletguy]

Just to confirm, we're migrating the btcwalletguy blog to our bitcoinshirt blog to allow easier management and give more exposure to the content in which we invested so much time. Rest assured mission remains the same - highest quality and unbiassed reviews of the wallets. https://t.co/EhreBwanSn

[✨ saleem ✨ @saleemrash1d]

Full technical write-up, video demonstration and proof-of-concept code for @LedgerHQ hardware wallet vulnerability.

https://t.co/kC4409sqxK

[Bitcoin Wallet Guy @btcwalletguy]

@peterktodd @SkyCorridors @jo_systash Peter, what are your thoughts on the recent trend of hardware wallets doing a backup on an SD card vs writing down the seed?

[Bitcoin Wallet Guy @btcwalletguy]

Book list by Nick Szabo, bookmarked! https://t.co/Lq7KQjukAD

[Nick Szabo @NickSzabo4]

Some of the most important books I’ve read:
https://t.co/BUgzcZBSBh
https://t.co/zI6QeBFM3A
https://t.co/M9vZIqj7DQ
https://t.co/7iwZdNj961

[Bitcoin Wallet Guy @btcwalletguy]

@TuurDemeester Agreed, interesting project from both historical and economical aspect.

[Bitcoin Wallet Guy @btcwalletguy]

Found this website randomly - Guy has an impressive 230-page catalogue of various physical BTC and hardware wallets he collected since 2013, very cool piece of history, @lopp you might be interested in this for your list, not sure if it fits https://t.co/F8TO48YVqM

[nvk @nvk]

“Opendime 3.0 Review - Next Level Physical Bitcoin” https://t.co/RqWACr4t0X

[Pavol Rusnak @PavolRusnak]

PSA: Because of the Yubikey vulnerability @GoogleChrome team decided to disable WebUSB effective immediately! You need to use TREZOR Bridge with Chrome for the time being when using @TREZOR Model T.

[Bitcoin Wallet Guy @btcwalletguy]

Do not panic though!!! Be careful and think and research before doing anything and MAKE SURE YOU HAVE YOUR NEW BACKUP WRITTEN CORRECTLY, before any sort of transfer to a new seed! Wipe>Verify>Then move larger amounts!

[Bitcoin Wallet Guy @btcwalletguy]

Update your Nano S devices ASAP! It looks like that yet undisclosed security issue is serious. According to researcher who discovered it : If you're paranoid, you should probably generate the new seed "If you're paranoid, you should even switch to a new recovery seed." https://t.co/iUgS5ADL0c

[✨ saleem ✨ @saleemrash1d]

As one of the security researchers, I urge to update now. This article doesn't make it clear enough how dangerous this issue can be.

Potential issues include compromised recovery seed generation or private key extraction. https://t.co/Z2WGFZnFAA

[grubles @notgrubles]

Old Cobra had a different writing style. Note the new usage of commas. #compromised

[Samourai Wallet @SamouraiWallet]

We are now hosting an official Samourai Wallet group on @telegram. Join @SamouraiDev @seishin_t and myself for the latest news, updates, and info on Samourai Wallet and our other products https://t.co/Y0l0XeIcGj

[Bitcoin Wallet Guy @btcwalletguy]

@LedgerHQ Makes sense, interested in it. I'll update my review, good to see UX updates. https://t.co/bn3lavSYgT

[Bitcoin Wallet Guy @btcwalletguy]

@LedgerHQ "Though these issues were not critical and apply only under quite uncommon conditions, they are now solved in our firmware 1.4 – consequently, you are more than encouraged to update. We will share more details about these issues soon." - When can we expect an announcement?

[Bitcoin Wallet Guy @btcwalletguy]

There are some things still unclear about the security updates, but from the usability point, I'll update my guide accordingly. Some important UX improvements. https://t.co/bn3lavSYgT

[Bitcoin Wallet Guy @btcwalletguy]

Ledger just released an update for their firmware. Besides usability features and improvements, there are security updates, so it's highly recommended that you update your @LedgerHQ Nano S wallets. https://t.co/ABgsszOWWH

[Bitcoin Wallet Guy @btcwalletguy]

@spudowiar Couldn't agree more. I'd also add: the privacy improvements which I'd like to see on all devices. Thanks.

[Bitcoin Wallet Guy @btcwalletguy]

@spudowiar I like the minimalism, design and the form factor. I a fan of e-ink. I'm not sure how the "touch would work and if it can be made cheap. Just a shower thought.

Thanks for that. I intend to regularly keep them up to date and feedback is more than welcome.

[Bitcoin Wallet Guy @btcwalletguy]

@spudowiar thoughts on something like this?