PicoKeyApp now brings passkey activity to your desktop with notifications for confirmation requests, creation, and authentication results.

Découvrez Bitcoin School, un programme de formation organisé avec Trezor Academy pour comprendre Bitcoin, apprendre à l’utiliser et explorer ses possibilités.

CVE-2026-95620: Use-after-free in Qt Network HTTP/2 client (Qt 6.9.0–6.11.2) may crash apps. Update to Qt 6.11.3/6.12.0 or apply patch.

O vice-Secretário de Estado dos EUA, Christopher Landau, esteve ontem em Itaipu e anunciou acordos para um enorme projeto de infraestrutura…

KENDALL OPINION

All the posts we have dedicated to the OOXML format – and many of those we will dedicate to it in future – analyse the reasons why it is a proprietary format despite having been approved by ISO as a standard, open format. However, they do not address the…

My methods and my madness.

Learn what a Unix timestamp is and how to convert it in Linux, Python, JavaScript, and SQL. Understand seconds vs. milliseconds, UTC, leap seconds, and common bugs.

Why can a Linux clock jump backward or disagree with another server? Learn about clock drift, NTP synchronization, monotonic clocks, time zones, and real-world timestamp pitfalls.

 Yours in Open Source, Dave Wreski, Founder A Patch May Not Remove an Attacker’s Backdoor Bey

News and feature lists of Linux and BSD distributions.

O teste do BR⚡LN faz o começo do handshake da Lightning com o seu node, pela clearnet e pelo Tor, e mostra se os outros nodes conseguem chegar até você.

When people talk about decentralizing Bitcoin development, the conversation often starts with geography: more developers from more countries contributing to the software that runs the network.

However, a developer can live in a country with a growing Bitcoin…

Your agent built it on a Sprite. One MCP server gets it the rest of the way to production.

1. Lopp strengthens self-custody, 2. OpenAI coordinates disclosure, 3. Rurbit expands cash-outs, 4. Bitcoin hashrate rebounds

Concorde, nuclear power and Minitel took three different paths. What can they tell us about Europe’s next technological bets?