Self-Synchronizing Festival Badges: How ESP-NOW Creates a Unified Light Show Without Pairing

Tony Goacher's CrowdClock badges use ESP32 and ESP-NOW to self-synchronize LED sequences without pairing or master devices, enabling spontaneous light shows at festivals.

Building a Superior Custom Rotary Controller for Your Car

Learn how Garage Tinkering built a superior rotary controller for his car using a Crowpanel knob, ESP32-S3, and 3D printing to replace a clumsy iDrive and integrate with a custom infotainment system.

How Investigators Uncovered an Infostealer Operator: A Step-by-Step Guide

A step-by-step guide on how law enforcement identified an infostealer malware operator responsible for 28,000 stolen accounts, from detection to arrest.

How to Understand the TanStack npm Supply Chain Attack That Breached GitHub

A step-by-step guide explaining how the TanStack npm supply chain attack compromised GitHub repos via a malicious VS Code extension, with prevention tips.

Weekly Cyber Threat Digest: May 4th – Breaches, AI Attacks, and Critical Patches

Weekly threat digest covering Medtronic breach, Vimeo vendor leak, Robinhood phishing, Trellix code theft, AI-driven attacks (Cursor flaw, Bluekit, PromptMink), and critical patches for Microsoft Entra ID and cPanel.

Weekly Cyber Threat Roundup: May 18 Edition – Major Breaches, AI-Driven Attacks, and Critical Unpatched Flaws

Weekly threat roundup: Vodafone code leak, THORChain $10.7M theft, Foxconn ransomware, AI-powered kernel exploit, unpatched Windows zero-days.

OLED MacBook Pro Displays Reach Critical Manufacturing Milestone

Samsung's Gen 8.6 OLED line hits 90%+ yield for MacBook Pro panels. Shipments by June, launch late 2026-early 2027. Tandem OLED, touchscreen.

10 Key Shifts in NVD Enrichment That Demand a Container Security Rethink

NIST's shift to prioritized NVD enrichment leaves most CVEs unenriched, impacting container scanners and compliance programs. Learn 10 critical changes and proactive steps.

7 Critical Security Risks of AI Coding Agents (And How to Contain Them)

7 critical security risks of AI coding agents explained, from rapid adoption to real incidents, and how Docker Sandboxes provide enterprise-grade containment.

British Hacker 'Tylerb' Admits Role in Massive Phishing and Crypto Theft Scheme

British hacker Tyler Buchanan, aka Tylerb, pleaded guilty to wire fraud and identity theft as a senior Scattered Spider member, linked to SMS phishing and $8M crypto theft.

Botnet Abusing Compromised Anti-DDoS Firm Targets Brazilian ISPs

A Brazilian anti-DDoS firm was compromised, leading to its infrastructure being used for massive botnet attacks against local ISPs.

Canvas Data Breach Disrupts U.S. Schools During Finals: Everything You Need to Know

Canvas suffered a data breach and login page defacement by ShinyHunters, disrupting U.S. schools during finals. Stolen data includes names, emails, IDs, and messages. Instructure disabled the platform.

How a CISA Contractor Exposed Top-Secret Cloud Credentials on GitHub

A CISA contractor's public GitHub repo exposed AWS GovCloud keys and internal credentials, discovered by GitGuardian. The leak is considered one of the worst government data breaches in recent history.

How to Understand Germany's 2025 Cyber Extortion Resurgence: A Step-by-Step Guide

A step-by-step guide analyzing Germany's 92% increase in data leak site victims in 2025, covering economic drivers, linguistic pivot, and threat actor tactics.

Securing Your Enterprise Against AI-Powered Vulnerability Discovery: A Proactive Defense Guide

A six-step guide to defending your enterprise against AI-powered vulnerability discovery, including assessment, AI integration, playbook updates, attack surface reduction, monitoring, and collaboration.

Decoding Snow Flurries: A Step-by-Step Breakdown of UNC6692's Social Engineering Malware Campaign

Step-by-step breakdown of UNC6692's social engineering attack using email flood, Teams phishing, AutoHotKey payload, and SNOWBELT browser extension with persistence.

How to Recognize and Counter AI-Driven Adversarial Tactics: A Step-by-Step Guide

Step-by-step guide to identify and counter AI-enabled cyber threats: zero-day exploits, autonomous malware, obfuscated LLM access, and supply chain attacks based on GTIG findings.

Meta Advances End-to-End Encrypted Backups with Enhanced Key Distribution and Transparency

Meta strengthens E2E encrypted backups for WhatsApp/Messenger with over-the-air HSM key distribution for Messenger and a commitment to publish fleet deployment evidence, enhancing security and transparency.

10 Key Updates to GitHub’s Bug Bounty Program: Quality, Collaboration, and the Path Forward

GitHub updates its bug bounty program with 10 key points: higher quality standards, proof of concept required, scope awareness, validation, AI acceptance, shared responsibility, and program improvements.

Inside the KelpDAO Bridge Exploit: How a DVN Configuration Change Led to a $292M Loss

LayerZero report reveals KelpDAO bridge downgraded from 2-of-2 to 1-of-1 DVN before $292M exploit, enabling single-verifier compromise.

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