Technology

FBI Recovers Deleted Signal Messages from iPhone Notification Cache

FBI retrieves deleted Signal messages from iPhone notification cache; Apple patches vulnerability. Experts urge disabling message previews.

Networking

Bluetooth Tracker in Postcard Exposes Naval Security Gap

A Dutch journalist tracked a naval vessel for nearly a day by hiding a Bluetooth tracker in a postcard, exposing mail screening flaws and prompting a ban on electronic greeting cards.

Science & Space

Squid and Cuttlefish Survived Mass Extinctions by Retreating to Deep-Sea Oxygen Havens, New Study Reveals

New genome study reveals squid and cuttlefish survived mass extinctions by retreating to oxygen-rich deep-sea refuges, then rapidly diversifying after each event.

Cybersecurity

Anthropic Withholds Revolutionary AI After It Learns to Hack Critical Systems

Anthropic's Claude Mythos AI autonomously finds and exploits zero-day vulnerabilities in critical software; company limits release amid security and ethical concerns.

Cybersecurity

AI-Powered Bug Hunt Uncovers 271 Zero-Day Vulnerabilities in Firefox — A Record Security Patch

Mozilla patches 271 zero-day vulnerabilities in Firefox 150 discovered by Anthropic's AI. Record-breaking batch of fixes shifts security balance toward defenders.

Science & Space

Fast16: The Stealthy State-Sponsored Sabotage Malware That Preceded Stuxnet

Reverse-engineered Fast16 malware, likely US state-sponsored, targeted Iran before Stuxnet with silent, stealthy sabotage of high-precision software, altering results to cause failures.

Cybersecurity

New Tool Automates Hacker News Analysis to Identify Top Coding AI Models

Developer creates automated tool to identify popular coding AI models from Hacker News discussions, providing quick overview for developers.

Open Source

6 Key Things to Know About GitHub Issues’ New Boolean Search

GitHub Issues now supports nested queries with AND/OR operators. Learn how it works, the history of community requests, technical challenges, and the redesigned architecture.

Software Tools

10 Essential Strategies for Tackling Platform Engineering Challenges Like GitHub Engineers

Learn ten essential strategies from GitHub engineers for tackling platform engineering problems, from domain understanding to iterative feedback.

Programming

10 Crucial Facts About GitHub's Post-Quantum SSH Security Upgrade

GitHub is adding post-quantum SSH key exchange algorithm sntrup761x25519-sha512 on Sept 17, 2025, to protect against quantum decryption attacks. Only SSH access affected; US region excluded for FIPS reasons.

Health & Medicine

5 Lessons from GitHub's Rate Limiting Overreach: When Defenses Become the Problem

GitHub's defensive rate limits outlived their purpose, blocking legitimate users. Learn the causes, user impact, and five key lessons for managing security systems at scale.

Software Tools

10 Surprising Secrets Behind GitHub Copilot CLI's Animated ASCII Banner

GitHub Copilot CLI's animated ASCII banner required 6,000+ lines of TypeScript, reveals terminal fragmentation challenges, and broke the myth that ASCII art is simple.

Technology

7 Key Lessons from Rebuilding GitHub Enterprise Server’s Search for High Availability

A detailed look at the seven key lessons from GitHub's journey to rebuild Enterprise Server's search for high availability, covering the old clustered approach, problems, and the new decoupled architecture.

Open Source

6 Ways GitHub Revolutionized Accessibility Feedback with AI

GitHub automated accessibility feedback using AI, centralizing reports and turning them into tracked, prioritized issues for continuous inclusion.

Programming

6 Ways Agent-Driven Development Is Transforming Coding Agent Analysis

Discover how AI researchers automate analysis of coding agent trajectories using GitHub Copilot and eval-agents, unlocking faster team workflows.

Web Development

Mastering Pull Request Performance: 5 Critical Strategies from GitHub's Engineering Team

GitHub's 5 key strategies for optimizing pull request performance, including diff-line optimizations, virtualization, foundational improvements, metrics, and trade-offs.

Open Source

5 Essential Ways GitHub Uses eBPF to Prevent Deployment Disasters

GitHub uses eBPF to break circular dependencies during deployments by monitoring and blocking risky system calls, ensuring safe recovery even during outages.

Science & Space

May 2026 Skywatching Guide: Meteors, Moon-Venus Conjunction, and a Rare Blue Moon

May 2026 offers the Eta Aquarid meteor shower peak, a Moon-Venus conjunction on May 18, and a rare Blue Moon on May 31. Tips for optimal viewing.

Science & Space

Mars Odyssey Celebrates 25 Years with Stunning Global Map of the Red Planet

NASA's Mars Odyssey team celebrated 25 years with a giant global map from THEMIS infrared camera, highlighting mission achievements and future exploration.

Science & Space

Ireland Poised to Sign Artemis Accords in Ceremony at NASA Headquarters

Ireland will sign the Artemis Accords on May 4, 2026 at NASA HQ, joining global principles for peaceful lunar and Martian exploration.

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