German Study Warns 5G Open RAN Is Not Secure by Design
A risk analysis for Germany’s Federal Cyber Security Authority found ‘medium to high’ risks for many O-RAN interfaces and components.
Only 1 in 5 Mobile Operators Believe GSMA/3GPP Security Guidelines Cover All Signaling Threats
The Cellusys-Kaleido signaling security survey contains many other statistics that will trouble risk managers and ordinary phone users.