AT&T Goes to the Dogs... or, Fetch 5GK9

AT&T has partnered with Ghost Robotics to test the many use cases of a fleet of 5G-connected robotic dogs in public safety and first response...

Surveillance
One use case involved robotic dogs with wireless network-connected cameras that were deployed at military bases for patrol. At Tyndall Air Force Base in Florida, video feeds in real-time are sent to base personnel who always track activity on the base.

This same robotic dog could be used in commercial use cases either indoors or outdoors to patrol the perimeter of structures such as warehouses, logistics facilities, shopping malls or fleet centers. more

Top 10 5G Security Concerns

5G security is inherently prone to security vulnerabilities. Previous-generation networks relied on centralized hardware-based functions that provided security choke points that were relatively easy to monitor. Endpoints in distributed software-defined (SD) networks like 5G are more difficult to keep an eye on.

While 5G addresses security issues in previous-generation wireless networks, for example with enhanced encryption, anti-tracking, anti-spoofing and network slicing features, security holes cybercriminals could potentially exploit have been identified. Some of the security vulnerabilities detected early on were linked to previous-generation networks loopholes. These included ones that allowed attackers to expose a user's location, downgrade their service to a less secure legacy that was more easily attacked, run up costly wireless bills and track users’ activities. more

Lawmakers: Fund Tech to Thwart Telco Spies

Lawmakers want Biden to fund technology they say could secure American telecommunications companies from spies.

A bipartisan group of lawmakers is urging President Biden to include $3 billion in funding for technology it says would reduce American reliance on Chinese telecommunications equipment that could provide a back door for spying.

The money would go to funds established by Congress last year to encourage more American companies to switch over to Open Radio Access Network (OpenRAN) technology. The technology is essentially the software version of the hardware components needed to connect phones within 5G networks. more

Does 5G create new cybersecurity risks?

5G will be able to accept millions of devices per square kilometer on its network, which will allow it to adapt to ever-increasing nomadic uses, such as the autonomous car generalization or remote surgical operations via robots located on the other side of the planet. 

The real promise of 5G will come in September 2021, with the third phase of 5G specifications. These are the data centers located a few kilometers from each branch, which will allow operators to process massive amounts of data and set up new applications for businesses.

 

However, increasing the number of connected devices means that this technology will become a major security issue for governments, people and businesses around the world. Indeed, it also multiplies the entry points of attack for cyber criminals. more

Verizon Launches Hyper-Precise GPS Location Technology

Verizon launched its Hyper Precise Location using Real Time Kinematics (RTK), a location technology that provides location accuracy within 1-2 centimeters, on the Verizon network. 

Verizon has built and deployed RTK reference stations nationwide to provide pinpoint level accuracy to RTK compatible internet of things (IoT) devices. RTK will also support emerging technologies that depend on high level location accuracy such as delivery drones and customer-approved location data for first responders during emergencies...Additionally, the rollout of hyper-precise location services paired with Verizon’s 5G Ultra Wideband (UWB) network and 5G Edge, will pave the way for more autonomous technologies. more

Questions We Get... Are 5G Cell Phone Signals Dangerous?

A. Being a licensed amateur radio operator, the topic hits close to home. Basically, any high strength RF emission can cause damage. Leukemia is the top one for transmitter engineers in the broadcast biz. 

Fortunately... "The intensity of radio waves over distance obeys the inverse-square law, which states that intensity is inversely proportional to the square of the distance from a source. Think of it this way: double the distance, and you get four times less power."

Given the distance cell antennas are away from people the effect is negligible. However, if your office chair sits next to a wall with a cell antenna mounted just on the other side, you might want to change offices. ~Kevin  more

FutureWatch - Non-Public 5G Networks - Network Security via Isolation

The concept of non-public networks is nothing new -- yet the rise of the internet of things (IoT) and connected assets is driving more and more companies to investigate the opportunities that non-public 5G networks could offer them...  

Non-public 5G networks offer protection against industrial espionage. Data in non-public 5G networks is segregated and processed separately from public 5G networks. This ensures complete privacy protection of process -- and production-related data. more