I want to understand how an online port scanner works. How can it detect whether specific ports on my IP address are open or closed? Are there any tools that show both open ports and my public IP address in one place?
Information Systems IT assignment
Case Study Analysis — Jaguar Land Rover Cyberattack Assignment Overview In August 2025, Jaguar Land Rover experienced a ransomware and data exfiltration attack that forced a complete shutdown of IT and manufacturing systems across its global operations. This disruption caused significant financial losses and supply chain delays. Analyze the incident