The latest QR-enabled heist involves parking payments, and has been spotted in major cities from Los Angeles to Denver. With ...

If you’re not sure which OBD2 code reader to buy, we've found the perfect one for you at Walmart. Right now, the bestselling ...

Website Scanner finds these issues in a single scan and delivers an actionable site report. Instead of juggling multiple ...

Two-dimensional barcodes called Quick Response codes, or QR codes for short, are used to store data that devices can read. While QR codes are popularly scanned via smartphones, what if you want to ...

An OBD2 (On-Board Diagnostics II) scanner can provide information about the status and health of various vehicular systems. This information can help inform the user as to what the source of a problem ...

To build this, first initiate the ESP32-S3 in AP+STA mode, bringing up a soft AP that redirects all client DNS lookups. It ...

Disclaimer: This project is part of my exploration using AI tools (e.g., Cursor and Claude Code) within my development workflow. The code is largely AI‑generated. Use caution if you intend to reuse ...

JSON Web Tokens (JWTs) are commonly used for authentication and session management. When improperly implemented, they can be vulnerable to various attacks, particularly "algorithm confusion" where ...

UPI-based cash withdrawals are poised to expand beyond ATMs, potentially reaching millions of business correspondents across ...

For all digital PDF scanning tasks, Microsoft Lens was always available to lend a hand. But which PDF scanner app should you use instead?

NetPeek is GTK4/libadwaita app for fuss-free network scanning on Linux desktops. A user-friendly alternative to nmap for ...