Security News > 2020 > February > 5 top 5G trends for 2020

5G will be the main driver for mobility for this year with the market for 5G infrastructure expected to hit $4.2 billion, with two-thirds of companies deploying 5G in 2020, according to Gartner.

Kiang added, "Mainstream 5G adoption will drive innovation, creating new business opportunities across a wide-range of industries. Consumers acclimating to a new-found transformational leap in mobile connectivity will adopt revolutionary new products, services, and solutions that smartly leverage 5G's chief benefits, namely low-latency and speed. In 2020, the development of 5G infrastructure and use-cases will proceed in parallel, and intersect in increasing frequency as the technology matures."

Brian Foster, senior vice president of product management for MobileIron, said, "5G will result in the first public disclosure of a data breach caused by a mobile device. Extremely fast 5G connectivity will enable new capabilities for self-driving cars, remote robotic surgeries, and many other applications that require decisions to be made in single-digit milliseconds. However, it will also accelerate the amount of data lost on mobile devices. 5G will continue to dissolve traditional enterprise network perimeters and cybercriminals will take advantage of security gaps to launch all kinds of attacks, such as phishing, man-in-the-middle, device takeovers, and more."

Shane Buckley, president and chief operating officer at Gigamon, said, "With leading network operators expected to roll out 5G services in 2021, I expect network upgrades to occur in 2020 with a bigger ramp-up in 2021. 5G networks are expected to operate at 7-10x the speed of LTE-making network optimization critical to ensure operators can support the application/network performance and security tools at this rate. In 2020, network operators will push their current systems beyond their operating limit, so a new approach to support this massive volume increase in traffic is crucial."

Simone Hearne, principle solutions engineer for Akamai, said, "The rollout of 5G in the year ahead will improve cellular networks, but it won't save organizations and their users from a poor web experience. Even in early adopter markets, organizations should refrain from piling on bigger videos and images to their pages and mobile apps. GSMA predicts only 18% global 5G deployment by 2025. While download speeds will improve with network deployments, the reality is that user devices will continue to be the main constraint for user experience. In 2020, organizations will instead turn to technologies such as WebAssembly and JAMstack to accelerate device processing and deliver fast-by-default experiences."

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