Wallets


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Coinkite Removes Limits on Multisig Bitcoin Wallets in Service Fee Shakeup

Coinkite is now offering consumers unlimited access to its multisig wallets, a move it said was inspired by the ecosystem's recent security issues.

Coinkite

Markets

'Good Samaritan' Blockchain Hacker Who Returned 267 BTC Speaks Out

A researcher who swept (and returned) 267 BTC from Blockchain wallets has told CoinDesk how and why he did it.

code

Markets

Ledger Launches USB Bitcoin Wallet With 'Bank-Grade' Security

Three French startups that have teamed up to produce a hardware wallet they say is almost immune to hacking attacks.

Ledger wallet boxed

Markets

Hacker Returns 225 BTC Taken from Blockchain Wallets

A 'white-hat' hacker who was able to take 255 BTC from Blockchain users' wallets following a security flaw earlier this week has returned the funds.

hacker hands

Markets

Coinbase Enables Instant Bitcoin Trades with New USD Wallets

Coinbase now allows account holders in 16 US jurisdictions to maintain US dollar balances for instant bitcoin trades.

US Dollar wallet

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CryptoLabs Announces Bitcoin Hardware Wallet with Biometric Authentication

Stealth startup CryptoLabs has announced it will launch a pocket-sized, multisig bitcoin hardware wallet called Case in 2015.

Case hardware wallet

Markets

Coinbase Launches 'One-Click' Bitcoin Tipping Tool

Coinbase has announced a new micropayments tool it hopes will encourage bitcoin tipping to online content providers.

Coinbase, tipping

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HyprKey Introduces Fingerprint Scanning to Secure Bitcoin Transactions

HyprKey uses fingerprint validation to create a three-factor authentication to bitcoin transactions in hopes of eliminating fraud once and for all.

fingerprint lock bitcoin security

Markets

TeraExchange Brings Multisig Security to Bitcoin Derivatives Platform

TeraExchange has partnered with cryptocurrency security firm BitGo, aiming to bring traditional trading standards to the bitcoin industry.

handshake, business

Markets

Circle Launches Mobile Apps for iOS and Android

Circle launches two bitcoin apps today, aiming to bring most features of its online platform to the mobile world.

circle screenshots