Three flaws a language-model scan dug up are the first disclosed under Core’s new rules for bugs that are easy to find.

A developer says an AI-assisted rebuild reproduces Satoshi Nakamoto’s January 2009 Bitcoin executable byte for byte.

Bitcoin Miner in Python! PythonSHA256dMiner is a lightweight for learning blockchain basics. Run it on devices like Android, iOS, or any system with Python. Try Proof-of-work, adjust difficulty, and ...

Hi Insiders. This is Tuma, open-source reporter from the Insider Edition. In this week’s update we feature the latest release, v3.1.0, of the bindings library for BDK, exposing the latest development ...

Block Zero is an independent layer-1 blockchain built on the Bitcoin Core v31 codebase. It keeps everything that makes Bitcoin solid — the UTXO model, script, SegWit, Taproot, the wallet, the P2P ...

Halfway through 2026, how people see El Salvador’s Bitcoin push has shifted hard. Once laughed off by experts as a stunt led by a gadget-obsessed leader, it now looks more like a careful state-level ...

The blockchain and cryptocurrency industry has evolved far beyond simple digital transactions. Today, it powers decentralised finance (DeFi), non-fungible tokens (NFTs), Web3 platforms, decentralised ...

Every week brings new discoveries, attacks, and defenses that shape the state of cybersecurity. Some threats are stopped quickly, while others go unseen until they cause real damage. Sometimes a ...

Crypto is a high-risk asset class. This article is provided for informational purposes and does not constitute investment advice. You could lose all of your capital. 99Bitcoins may receive advertising ...

Quantum computers running Shor’s algorithm could eventually break Bitcoin’s elliptic curve signatures (ECDSA/Schnorr), exposing coins once their public keys are revealed. Grover’s algorithm weakens ...

Malware isn’t just trying to hide anymore—it’s trying to belong. We’re seeing code that talks like us, logs like us, even documents itself like a helpful teammate. Some threats now look more like ...