Schneier on Security
The Constitutionality of Geofence Warrants
Ireland Proposes Giving Police New Digital Surveillance Powers
Friday Squid Blogging: Giant Squid in the Star Trek Universe
AIs are Getting Better at Finding and Exploiting Internet Vulnerabilities
Why AI Keeps Falling for Prompt Injection Attacks
Internet Voting is Too Insecure for Use in Elections
Could ChatGPT Convince You to Buy Something?
AI-Powered Surveillance in Schools
AI and the Corporate Capture of Knowledge
New Vulnerability in n8n
Hacking Wheelchairs over Bluetooth
Upcoming Speaking Engagements
1980s Hacker Manifesto
Corrupting LLMs Through Weird Generalizations
Friday Squid Blogging: The Chinese Squid-Fishing Fleet off the Argentine Coast
Palo Alto Crosswalk Signals Had Default Passwords
AI & Humans: Making the Relationship Work
The Wegman’s Supermarket Chain Is Probably Using Facial Recognition
A Cyberattack Was Part of the US Assault on Venezuela
Telegram Hosting World’s Largest Darknet Market
Friday Squid Blogging: Squid Found in Light Fixture
Flock Exposes Its AI-Enabled Surveillance Cameras
LinkedIn Job Scams
Using AI-Generated Images to Get Refunds
Are We Ready to Be Governed by Artificial Intelligence?
Friday Squid Blogging: Squid Camouflage
IoT Hack
Urban VPN Proxy Surreptitiously Intercepts AI Chats
Denmark Accuses Russia of Conducting Two Cyberattacks
Microsoft Is Finally Killing RC4
Friday Squid Blogging: Petting a Squid
AI Advertising Company Hacked
Someone Boarded a Plane at Heathrow Without a Ticket or Passport
Deliberate Internet Shutdowns
Chinese Surveillance and AI
Against the Federal Moratorium on State-Level Regulation of AI
Upcoming Speaking Engagements
Friday Squid Blogging: Giant Squid Eating a Diamondback Squid
Building Trustworthy AI Agents
AIs Exploiting Smart Contracts
FBI Warns of Fake Video Scams
AI vs. Human Drivers
Substitution Cipher Based on The Voynich Manuscript
Friday Squid Blogging: Vampire Squid Genome
New Anonymous Phone Service
Like Social Media, AI Requires Difficult Choices
Banning VPNs
Friday Squid Blogging: Flying Neon Squid Found on Israeli Beach
Prompt Injection Through Poetry
Huawei and Chinese Surveillance
Four Ways AI Is Being Used to Strengthen Democracies Worldwide
IACR Nullifies Election Because of Lost Decryption Key
Friday Squid Blogging: New “Squid” Sneaker
More on Rewiring Democracy
AI as Cyberattacker
Scam USPS and E-Z Pass Texts and Websites
Legal Restrictions on Vulnerability Disclosure
AI and Voter Engagement
More Prompt||GTFO
Friday Squid Blogging: Pilot Whales Eat a Lot of Squid
Upcoming Speaking Engagements
The Role of Humans in an AI-Powered World
Book Review: The Business of Secrets
On Hacking Back
Prompt Injection in AI Browsers
New Attacks Against Secure Enclaves
Friday Squid Blogging: Squid Game: The Challenge, Season Two
Faking Receipts with AI
Rigged Poker Games
Scientists Need a Positive Vision for AI
Cybercriminals Targeting Payroll Sites
AI Summarization Optimization
Friday Squid Blogging: Giant Squid at the Smithsonian
Will AI Strengthen or Undermine Democracy?
The AI-Designed Bioweapon Arms Race
Signal’s Post-Quantum Cryptographic Implementation
Social Engineering People’s Credit Card Details
Louvre Jewel Heist
First Wap: A Surveillance Computer You’ve Never Heard Of
Friday Squid Blogging: “El Pulpo The Squid”
Part Four of The Kryptos Sculpture
Serious F5 Breach
Failures in Face Recognition
A Cybersecurity Merit Badge
Agentic AI’s OODA Loop Problem
Friday Squid Blogging: Squid Inks Philippines Fisherman
A Surprising Amount of Satellite Traffic Is Unencrypted
Cryptocurrency ATMs
Apple’s Bug Bounty Program
Upcoming Speaking Engagements
The Trump Administration’s Increased Use of Social Media Surveillance
Rewiring Democracy is Coming Soon
AI and the Future of American Politics
Friday Squid Blogging: Sperm Whale Eating a Giant Squid
Autonomous AI Hacking and the Future of Cybersecurity
Flok License Plate Surveillance
AI-Enabled Influence Operation Against Iran
AI in the 2026 Midterm Elections
Friday Squid Blogging: Squid Overfishing in the Southwest Atlantic
Daniel Miessler on the AI Attack/Defense Balance
Use of Generative AI in Scams
Details of a Scam
Abusing Notion’s AI Agent for Data Theft
Friday Squid Blogging: Jigging for Squid
Digital Threat Modeling Under Authoritarianism
Malicious-Looking URL Creation Service
US Disrupts Massive Cell Phone Array in New York
Apple’s New Memory Integrity Enforcement