ports
How to Use Nmap to Scan Ports: A Complete Tutorial
Ask any security, network or systems administrator about the top tools in their toolbox and Nmap is likely on their list. Short for Network Mapper, the versatile utility does everything from performing port scans and managing security configurations to troubleshooting network connections, documenting network environments and monitoring system uptime. Nmap offers a wide variety…
Types of USB Ports: What Types of USB Ports You Need In 2025?
Introduction In this technology-oriented world understanding the different types of USB ports is essential. It is imperative for day-to-day activities. Whether you are connecting a Smartphone, a hard drive, a camera, or any other device, identifying the correct USB port can make a significant difference in your time, money, and even patience. As we know…
4 things you should be doing with your PC’s USB ports (that isn’t syncing your phone)
Summary If you need more space for Windows or Mac apps, USB-C monitors are increasingly common, and some of them can run entirely off your laptop’s battery. It’s almost mandatory to have an external SSD for backup, and I’d recommend putting your media libraries on SSDs as well. A quality Thunderbolt (or at least USB-C)…
This Cougar case has a strange name and an eye-catching front, along with front ports that can be mounted up top or at the bottom
Why you can trust Tom’s Hardware Our expert reviewers spend hours testing and comparing products and services so you can choose the best for you. Find out more about how we test. German case, cooling, and peripheral maker Cougar was once known for having orange accents on many of its products. And that design element…