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‘Beam-steering’ technology takes mobile communications beyond 5G

Researchers have revealed a new beam-steering antenna that increases the efficiency of data transmission, and opens up frequencies for mobile communications that are inaccessible to currently used technologies. The technology has demonstrated vast improvements in data transmission efficiency at frequencies ranging across the millimeter wave spectrum, specifically those identified for 5G (mmWave) and 6G, where high efficiency is currently only achievable using slow, mechanically steered antenna solutions.
http://news.poseidon-us.com/SRnd9T

New TSP options: Road to riches, or paralysis by analysis?

The 5,000 new TSP choices will include funds with social goals, real estate and other special interests. Many of them may be close to your heart. The question is will they also make money and build your retirement nest egg?
http://news.poseidon-us.com/SRncbv

Juniper Networks expands its SASE offering with CASB and DLP capabilities

Juniper Networks announced the expansion of its SASE offering with the addition of Cloud Access Security Broker (CASB) and advanced Data Loss Prevention (DLP) capabilities to its Juniper Secure Edge solution. When combined with Juniper’s unique SD-WAN solution driven by Mist AI, Juniper is the first in the market to offer a full-stack SASE solution with visibility into both the edge and the data center. By building on its Secure Edge solution, Juniper provides customers … More → The post Juniper Networks expands its SASE offering with CASB and DLP capabilities appeared first on Help Net Security.
http://news.poseidon-us.com/SRkmYp

COVID-19 superspreader events originate from small number of carriers

Researchers created a model to connect what biologists have learned about COVID-19 superspreading with how such events have occurred in the real world. They used occupancy data to test several features ranging from viral loads to the occupancy and ventilation of social contact settings. They found that 80% of infections occurring at superspreading events arose from only 4% of those who were carrying the virus into the event. The top feature driving the wide variability in superspreading events was the number of viral particles found in index cases.
http://news.poseidon-us.com/SRklyf

Thales collaborates with Palo Alto Networks to deliver new security integrations for businesses

As organizations continue their digital transformation journeys and move more of their workloads, networking, and security frameworks to the cloud, there is increasing pressure for businesses to rollout sufficiently robust security solutions to safeguard their networks. A long-standing collaboration between the two global cybersecurity leaders, Thales and Palo Alto Networks, will help support this widespread cloud migration, allowing organizations to implement Zero Trust security systems at scale. Through three technology integrations, businesses will gain access … More → The post Thales collaborates with Palo Alto Networks to deliver new security integrations for businesses appeared first on Help Net Security.
http://news.poseidon-us.com/SRkYfk