Curious how the Caesar Cipher works? This Python tutorial breaks it down in a simple, beginner-friendly way. Learn how to encode and decode messages using one of the oldest and most famous encryption ...

Newly discovered npm package 'fezbox' employs QR codes to retrieve cookie-stealing malware from the threat actor's server. The package, masquerading as a utility library, leverages this innovative ...

At the most recent NewFronts, TV manufacturers Samsung and LG and Fox-owned streaming service Tubi all talked about integrating QR codes into their ad offerings. The technology, which grew in ...

Have you ever found yourself having to constantly write out or say your Wi-Fi login and password to family and friends that visit or stay over? I know I have. A simple solution to that problem is to ...

EUGENE, Ore. – Scientists are putting button-sized QR codes on hundreds of bees as a way to better understand the insects and help save their declining populations. As pollinators, bees play a ...

DENVER — Someone plastered QR code stickers all over Denver parking meters along South Broadway and the Golden Triangle. The stickers, which were strategically placed to make them look legitimate, ...

If you're the law-abiding, rule-following type who pays for parking without a second thought, this post is for you. Cities across the globe are warning drivers about a growing scam that uses fake QR ...

QR code payments have taken a big step towards becoming not only a mainstream payment option but also one that can accelerate the adoption of real-time payments. Late last week, the technology was ...

Sharat Potharaju is cofounder and CEO of Uniqode, whose vision is to enable digital connection with every physical object and place. QR codes drive 37% click-through rates, while email campaigns ...

You’ve probably noticed QR codes popping up nearly everywhere: on menus, flyers, posters, you name it. They’re easy to scan, and now, even easier to create ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.