Bitcoin-Safe, backed by a one-year OpenSats grant awarded in March 2025, enforces hardware wallet use for mainnet operations to minimize risks, distinguishing it from software-reliant alternatives ...

Bitcoin wallets don’t hold BTC; they manage keys that access blockchain records. Your BTC lives on the blockchain as transaction history, not in files or apps. Losing access to your private key means ...

Bitcoin’s cryptographic security is under renewed scrutiny as quantum computing advances raise long-term risks and calls for crypto upgrades.

Fully wireless hardware wallet introduces the world’s first auditable secure element and quantum-ready architecture for next-generation protection Trezor, the original hardware wallet company, has ...

Ledger is a leading hardware-wallet manufacturer renowned for balancing security and ease of use. Their devices generate and store private keys in a certified Secure Element chip, never exposing them ...

A common phrase you might have heard if you were born before the economic system was digitized and credit cards became the standard form of payment for Americans was “cash is king.” Cash is valuable ...

Ledger Wallet launches bitcoin rewards feature via Lombard and Figment, enabling self-custody BTC holders to earn yield.

BTQ demonstrates quantum-safe Bitcoin: Bitcoin Quantum Core 0.2 replaces Bitcoin's vulnerable ECDSA signatures with NIST-approved ML-DSA, completing the full flow of wallet creation, transaction ...