Japanese scientists have achieved a new world record in internet speed, reaching 402 terabits per second. The result is 1.6 million times faster than the average internet speed in the USA. To achieve this result, they used commercially available optical fiber and a combination of various technologies. Although the speed was achieved only in laboratory conditions, the research is expected to help further develop optical networks.
Amazon is entering the world of satellite internet with Project Kuiper, promising high-speed connectivity even to remote areas. With more than 3,200 satellites in Earth's orbit, it aims to compete with SpaceX's Starlink and others. How fast will Amazon's internet be? How much will it cost, and when will it be available?
VPN is an acronym you've probably heard before, but do you know exactly what it stands for and how it can impact your online activities? We will clearly explain how VPN works, its purposes, and the advantages and disadvantages it brings. You'll learn how VPN protects your privacy, allows access to blocked content, and what types of VPN exist.