About RingShield
Summary
RingShield is a prison phone security technology that blocks live in-call conference attempts, detects unauthorised VoIP numbers, and identifies external audio injection through speakerphone or media devices. Our system analyzes inmate calls in real time to stop abuse, coordinate gang activity, and prevent victims and witnesses from being contacted. With a focus on innovation and safety, we are committed to revolutionising communication in correctional facilities.


How RingShield Works
Our Innovative Approach
Patent Pending in 158 Countries
Our system is designed to ensure secure communication (Enforcing Federal Government Policy)
Detection
Real-time Monitoring
Automated intelligent surveillance system engineered to detect and prevent all forms of unauthorized communication in real time, ensuring uncompromised security and control
Analysis
AI-Powered Analysis
AI-powered verification system that analyzes audio anomalies detected by signal processing algorithms to confirm the presence of external audio injection, minimizing false positives and ensuring accurate threat identification
Intervention
Immediate Action
Our system intervenes only when necessary, blocking live in-call conferencing with zero false positives. Audio injection is flagged, not blocked, allowing for accurate post-call verification without disrupting communication
Support
Continuous Monitoring
SMS AI provides quick support for any questions or system issues, and intelligently escalates cases that need further attention — ensuring every user gets the help they need
FAQs
Common Questions
Answers to Frequently Asked Questions
How does RingShield stop unauthorized people from joining calls?
If a family member or friend adds someone mid-call, RingShield blocks it instantly. No warning, no flag the call is cut off in real time before the chance of any communication starts.
Is RingShield adaptable to different correctional facilities?
Yes, RingShield is designed to be adaptable and scalable, catering to the unique needs and requirements of various correctional facilities.
Does it need an app or special device?
No. RingShield works automatically no apps, no downloads, no inmate devices, we block calls at the cellular network level.
Contact
Connect with RingShield
Reach out to us for any inquiries
