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Coldcard Wallet Flaw Exposes Years of Bitcoin Seeds After $70M in BTC Stolen

Over $70 million in Bitcoin has been pinched. Coldcard has since urged its users to take precautions.

Blockstream’s Jade Hardware Wallet Adds Lightning Network Support, Enabling Instant Bitcoin Payments From Cold Storage

Blockstream's Jade hardware wallet is now the first hardware wallet able to interact with the Bitcoin Lightning Network.

Trezor Launches Safe 7 Hardware Wallet With Auditable Secure Element

Trezor just unveiled the Trezor Safe 7, a device that brings a fully auditable secure element and a “quantum-ready” architecture to crypto wallets.

Google, Robinhood Veteran Aims To Bring Bitcoin Multsig To The Masses With Theya

Sriram Bhargav Karnati, a former consumer product developer at Google and Robinhood, is now building Theya, the most usable Bitcoin multisig vault on the market today.

Unchained Is Helping Users Secure 90,000 BTC And Counting in Self Custody

Joe Kelly, CEO and co-founder of Bitcoin financial services platform Unchained, is determined to give users a true Bitcoin experience, while still meeting them where they’re at.

El Salvador Moves Bitcoin Reserves to Cold Storage Vault

El Salvador has officially taken self custody of a large portion of their national Bitcoin treasury.

Why Advanced Bitcoiners Should Consider Upgrading To a Shamir Backup

Advanced users should consider the trade-offs between complexity and resilience to backup loss Shamir secret sharing offers.

An Easy Guide To Use The ColdCard Bitcoin Hardware Wallet

How to use the ColdCard hardware wallet, a popular choice amongst Bitcoiners concerned with security and privacy.

First-Class Bitcoin Self-Sovereignty Using SeedSigner

How an open-source Bitcoin signing device can change lives. SeedSigner provides an alternative for people to use bitcoin in economically oppressed countries.

Op Ed: HODLing Bitcoin? Cold Storage Is Worth the Extra Effort

In this op ed, Maciej Cepnik explores the concept of cold storage, an increasingly popular method to hold bitcoin safely.
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