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5G Security Vulnerabilities Fluster Mobile Operators | Threatpost
A survey from GSMA and Trend Micro shows a concerning lack of security capabilities for private 5G networks (think factories, smart cities, industrial IoT, utilities and more).
https://threatpost.com/mobile-operators-5g-security-vulnerabilities/167354/
It's no wonder that 5G has security issues. It needs to incorporate Blockchain technology in order to function properly.