This article presents an innovative system that combines the Internet of Things (IoT) and blockchain technology to transform agriculture. The system integrates sensors, digital twins, and a decentralized ledger to optimize traceability, improve productivity, and strengthen sustainability in the agri-food supply chain. It also offers benefits for government policy formulation and the creation of efficient business models, opening up new possibilities for innovation in the agritech sector.
Malicious QR Codes: the New Gateway to Online Fraud
Why QR codes are everywhere (and why it matters) QR codes are used practically everywhere. They’re cheap, easy to create, and easy to scan—just open
