USA₮ launches a Times Square takeover during NYC’s St. Patrick’s Day Parade, using immersive ads and QR codes to bring ...

A security QR code on the CBSE Class 12 Math paper (March 2026) redirected students to a famous YouTube music video, sparking concerns over exam protocol. The Central Board of Secondary Education ...

The Central Board of Secondary Education said the QR code printed on a Class 12 mathematics question paper is a security feature used to verify the authenticity of examination papers after a student ...

Cook County Circuit Court officials warn a fraudulent "Illinois Circuit Court – Hearing Notice" is circulating, falsely claiming recipients owe unpaid parking tickets. The scam directs people to scan ...

The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach ...

For those of us who weren't paying attention, over the last few years, scientists around the world have been one-upping each other in a bid to create the smallest QR code that can be reliably read.

Tiny details: QR codes are designed to efficiently and securely store digital data in a compact, two-dimensional form. Researchers at TU Wien took this principle further – delving into the microscopic ...

McAfee’s latest Scam Detector update focuses on stopping scams before you click, scan, or reply. Real-time QR code scanning is a major upgrade, helping users avoid fake login pages and malware-filled ...

The Federal Bureau of Investigation has issued a warning about a growing cyber threat that turns everyday QR codes into spying tools. According to the bureau, a North Korean government-sponsored ...