Hardware Wallets and the Web | Jon KeepKey

Welcome to the “Hardware Wallets and the Web” with Jon KeepKey. This presentation was delivered on Wednesday, August 28th 2019.

During this interactive session, you will be guided through the basics of hardware wallet programming on the web. Topics include HD derivation paths, message signing / verification, and transaction signing / verification. We will focus on the Ethereum ecosystem, but also briefly cover Bitcoin and forks.

By the end of this session, you will have all the tools you need to integrate the top three hardware wallets (KeepKey, Trezor, Ledger) into your web app.

====

Jon KeepKey is the lead firmware engineer of KeepKey. He has more than 8 years of experience designing compilers for embedded systems in security and performance-sensitive environments.

Follow the CryptoCurrency Certification Consortium (C4) at:
https://cryptoconsortium.org/
https://twitter.com/LearnMoreWithC4

Follow the Blockchain Training Conference at:
https://blockchaintraining.org

Please have your Trezor, Keepkey or Ledger available for this session with the latest firmware updates. Trezor users may need to update your bridge software too. You can find KeepKey updaters here:

Mac: https://beta.shapeshift.com/keepkey-updater-mac.dmg
PC: https://beta.shapeshift.com/keepkey-updater-pc.exe

Prerequisite: A working knowledge of Javascript and Node ecosystem are helpful for this session.

(Visited 6 times, 1 visits today)

You might be interested in

LEAVE YOUR COMMENT

Your email address will not be published. Required fields are marked *

eos
EOS (EOS) 2,59 5,53%
aave
Aave (AAVE) 162,88 8,15%
the-graph
The Graph (GRT) 0,587217 8,16%
kusama
Kusama (KSM) 251,59 3,74%
waves
Waves (WAVES) 16,31 0,16%
dash
Dash (DASH) 114,32 8,05%
bitcoin
Bitcoin (BTC) 42.935,64 1,37%
ethereum
Ethereum (ETH) 3.641,76 0,18%
cardano
Cardano (ADA) 1,19 3,28%
tether
Tether (USDT) 0,883446 0,50%
xrp
XRP (XRP) 0,694333 5,84%
solana
Solana (SOL) 167,80 3,33%
polkadot
Polkadot (DOT) 23,69 6,81%
usd-coin
USD Coin (USDC) 0,883904 0,03%
dogecoin
Dogecoin (DOGE) 0,148914 3,74%
uniswap
Uniswap (UNI) 14,23 4,97%
terra-luna
Terra (LUNA) 56,61 11,25%
litecoin
Litecoin (LTC) 133,92 6,53%
chainlink
Chainlink (LINK) 16,49 8,60%
bitcoin-cash
Bitcoin Cash (BCH) 393,07 5,93%
algorand
Algorand (ALGO) 1,57 8,17%
matic-network
Polygon (MATIC) 1,72 0,19%
stellar
Stellar (XLM) 0,250554 0,21%
cosmos
Cosmos (ATOM) 20,93 14,35%
filecoin
Filecoin (FIL) 33,68 6,58%
tron
TRON (TRX) 0,072994 4,63%
ethereum-classic
Ethereum Classic (ETC) 33,19 6,46%
dai
Dai (DAI) 0,883305 0,10%
tezos
Tezos (XTZ) 3,35 7,71%
monero
Monero (XMR) 173,63 3,39%