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Big tech companies, including Facebook, Google, and Microsoft, are in the race of bringing Internet connectivity to unconnected parts of the world through wireless devices , flying drones , high-altitude balloons, and laser beams . But, SpaceX founder Elon Musk has big plans for bringing low-cost Internet service worldwide, and it all starts in space. Private rocket launch service SpaceX has asked the U.S. government for permission to launch 4,425 satellites in orbit to beam high-speed Internet down to the world, according to a newly filed application with the Federal Communications Commission (FCC). That's a hell of a lot of satellites; in fact, the figure surpasses the total number of satellites in the Earth's orbit. Here's what the company's 102-page technical document reads: "The system is designed to provide a wide range of broadband and communications services for residential, commercial, institutional, governmental and professional users world

Yes, it's time to shift from Wi-Fi to Li-Fi — an alternative technology that is 100 times faster than the average speeds of Wi-Fi . Scientists have just field-tested the new wireless technology called Li-Fi for the first time and achieved marvelous wireless speeds that are 100 times faster than current WiFi speeds. What is Li-Fi Technology? Li-Fi is a new wireless technology that transmits high-speed data using light (i.e. Visible Light Communication or VLC) rather than radio bands. In short, Li-Fi is a Super-Fast alternative to Wi-Fi. Earlier this year, scientists achieved mind-blowing speeds of 224 gigabits per second (Gbps) in the lab using Li-Fi. It's believed that this technology has the potential to change everything about the way we use the Internet today. And Yes, it will. Test Results: Li-Fi is 100 times Faster than Wi-Fi An Estonian startup company called Velmenni took the technology out of the laboratories and into the real-

Identities now transcend human boundaries. Within each line of code and every API call lies a non-human identity. These entities act as programmatic access keys, enabling authentication and facilitating interactions among systems and services, which are essential for every API call, database query, or storage account access. As we depend on multi-factor authentication and passwords to safeguard human identities, a pressing question arises: How do we guarantee the security and integrity of these non-human counterparts? How do we authenticate, authorize, and regulate access for entities devoid of life but crucial for the functioning of critical systems? Let's break it down. The challenge Imagine a cloud-native application as a bustling metropolis of tiny neighborhoods known as microservices, all neatly packed into containers. These microservices function akin to diligent worker bees, each diligently performing its designated task, be it processing data, verifying credentials, or