Polymarket is a scam, or just a dangerous tool? In this article, I break down — using fresh cases — why bet resolution on the platform is built so that an ordinary trader almost always loses. On May 9–11, 2026, a three-day “ceasefire” between Ukraine and russia was in effect, at the latter’s repeated request, …

Hello everyone! Setting up two-factor authentication on GitHub with a YubiKey is one of the most reliable ways to keep your developer account safe. Not everyone knows how to ensure this security using modern methods. And to do so, all you need is to be the happy owner of a YubiKey hardware security key for …

Compatible devices, recommendations, and common errors FIDO2 keys for Delta are the most reliable way to secure access to the combat situational awareness system of the Armed Forces of Ukraine. Delta uses multi-factor authentication (MFA), and a physical security key based on the FIDO2 standard is the most phishing-resistant method. This guide will help you …