Ripple vs Bitcoin revived as old Epstein email surfaces

A decade-old email is reviving questions about whether projects like Ripple posed a threat to Bitcoin’s development or merely served as competitors that some BTC backers sought to exclude. The email, dated July 31, 2014, appears to show Austin Hill, then described as Blockstream’s chief executive, telling the late Jeffrey Epstein and other recipients that […]

7 mins read

Researchers Find 341 Malicious ClawHub Skills Stealing Data from OpenClaw Users

A security audit of 2,857 skills on ClawHub has found 341 malicious skills across multiple campaigns, according to new findings from Koi Security, exposing users to new supply chain risks. ClawHub is a marketplace designed to make it easy for OpenClaw users to find and install third-party skills. It’s an extension to the OpenClaw project, […]

5 mins read

Vibe Coding and 1.5M API Leaks: The Moltbook Post-Mortem

The Moltbook launch is a masterclass in why “vibe coding” shouldn’t touch production. By deploying OpenClaw agents with full shell access and a “fetch-and-follow” loop, the developers created a massive attack surface. Security audits now show 150,000 leaked API keys and a total lack of sanitization in the agent-to-agent communication protocol. Here is the technical […]

5 mins read

Talk Your Book: Investing in a Concentrated Stock Market

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1 min read

How to maximize GitHub Copilot’s agentic capabilities

Modern engineering work rarely lives in a single file. Real systems evolve across years of incrementally layered decisions—some good, some accidental. A single feature request (“Add tagging to notes,” “Refactor the validation layer,” “Support a new consumer on our API”) often touches controllers, domain models, repositories, migrations, tests, documentation, and deployment strategy. Copilot’s agentic capabilities […]

8 mins read

What’s new at Stack Overflow: February 2026

Welcome to the February recap of what’s new on stackoverflow.com. This month, we’ve launched several improvements to AI Assist, opened Chat to all users on Stack Overflow, launched custom badges across the network, and launched one of the first community-authored coding challenges. We’re also taking the opportunity to spotlight a community member in this month’s […]

3 mins read