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Crypto pockets firm Keystone just lately launched Bitcoin-only firmware for its most superior machine, the Keystone 3 Professional.
It's right here! 📢the #Bitcoin The one firmware launch for the Keystone 3 Professional is now out there.
New options together with:
-Blue, Sparrow, Nunchuk help
-Taproot help by Sparrow
-XPUB QR Code Show
-Bitcoin testnet help
-Passphrase help
-Shamir backup help#Bitcoin, pic.twitter.com/KHk5Ia0SdB– Keystone {Hardware} Pockets Just for Bitcoin (@KeystoneForBTC) 2 April 2024
Keystone, which rebranded from Kobo Vault in June 2021, has been producing crypto wallets since February 2018. The corporate first launched Bitcoin-only firmware in 2020 and has now launched an overhauled model of the firmware after taking suggestions from its clients.
“Since day one, we have now been listening intently to the Bitcoin group and doing our greatest to develop essentially the most safe {hardware} pockets attainable,” Keystone CEO Lixin Liu advised Bitcoin Journal.
He mentioned, “Upon receiving suggestions from the group, we rewrote our embedded system utilizing Rust, which is commonly thought-about the least inclined to bugs, and made each line of code open supply, permitting customers to Can test and confirm firmware integrity at any time.”
The brand new firmware additionally helps security-oriented options like Shamir backup implementation and importing of three completely different seed phrases.
And never solely is the brand new firmware safer, however the Keystone 3 Professional was additionally designed with safety in thoughts. The machine is air-gapped, has three Safe Factor chips and comes with a built-in self-destruct mechanism that erases all saved non-public keys if bodily tampering is detected. This permits customers to create a seed phrase with out first pairing it with any native software program, eliminating the potential threat of the non-public key being extracted by the software program.
“Along with safety upgrades, we have now centered on enhancing usability,” Liu advised Bitcoin Journal.
Liu highlighted how the firmware works seamlessly with Blue Pockets, Sparrow Pockets and Nunchuk and in addition that the Keystone 3 Professional has a 4-inch shade touchscreen and a fingerprint scanner, making signing into the machine extra handy. makes. He additionally shared that the battery lifetime of the machine is 20 occasions longer than its predecessor.
The Keystone 3 Professional is at present retailing for $129 on the corporate's web site, Amazon, and Newegg.
“We’ve stored our product reasonably priced with out compromising product high quality, UX, and safety,” Liu mentioned.
You’ll be able to study extra in regards to the Keystone 3 Professional right here and obtain the Bitcoin-only firmware for the machine.