AI Call Screening

Stop scam calls
before they reach you.

Ring Fenced deploys an AI agent that answers for you, asks the right questions, scores caller intent in real time, and blocks threats — automatically.

★★★★★ Trusted by 2,400+ users
Incoming call
Unknown Caller
+44 7700 900123
Ring Fenced Screening
"Hello — I'm screening calls for the owner. What is the purpose of your call?"
"Hi, I'm calling about your bank account…"
Risk score 78%
🚫 Call Blocked
Trusted by professionals at
Barclays NHS Digital HMRC Aviva BT Group Action Fraud
Simple Setup

Three steps to
total call protection

From zero to fully protected in under five minutes. No technical knowledge required.

01

Set up your agent

Customise your AI agent's persona, the questions it asks, and the rules it follows — all through a simple dashboard. No code required.

02

Connect your number

Forward your phone to your Ring Fenced number or port it directly. Works with mobile, landline, and VoIP — anywhere in the world.

03

Stay protected

Your AI screens every call, transcribes conversations, scores risk in real time, and only passes through callers you trust. You get the full log.

0
% scam detection accuracy
0
average response time
0
calls screened this month
0
% platform uptime
Capabilities

Built to outsmart
sophisticated scammers

AI intelligence visual
AI Engine Active
Conversational AI

AI that understands
callers deeply

Our large language model doesn't just transcribe — it comprehends intent, detects emotional manipulation, and adapts its questions dynamically based on what callers say.

  • Multi-turn conversation handling with context memory
  • Detects social engineering tactics in real time
  • Trained on 10,000+ real scam call transcripts
  • Supports multiple languages and accents
Try it free
Threat Detection

Scam detection
in real time

Every call is scored against a comprehensive threat model. Risk signals are aggregated in under two seconds, and high-risk calls are terminated before they reach you.

  • Real-time risk scoring (0–100) per call
  • Pattern recognition across caller behaviour
  • Automatic blocking at configurable thresholds
  • Instant push notification with full transcript
See the demo
Cybersecurity and threat detection
Threat Intercepted
What We Stop

Every scam type.
One solution.

Ring Fenced is trained to identify and block the full spectrum of telephone fraud.

🏦

Bank Fraud

Impersonators claiming to be from your bank, asking to transfer funds to a "safe account" or share OTPs.

🔐

OTP Theft

Callers who trick victims into reading out one-time passwords to gain access to accounts and apps.

💻

Remote Access

"Tech support" scams convincing victims to install remote desktop software and hand over device control.

🏛️

Government Impersonation

Fake HMRC, police, or NHS callers demanding immediate payment or threatening legal action.

📈

Investment Scam

Fraudulent brokers offering guaranteed returns on crypto, forex, or property schemes.

👨‍👩‍👧

Family Emergency

Scammers posing as relatives in urgent situations to extract emergency wire transfers.

Live Demo

Watch the AI
in action

This is a real simulation of how Ring Fenced intercepts a bank fraud call.

📱
Unknown Caller · +44 7700 900456
Calling…
🤖
Ring Fenced Agent
Hello, you've reached a Ring Fenced number. I screen calls on behalf of the owner. Could you tell me your name and the purpose of your call?
👤
Caller
Yes, hello, this is David from Barclays fraud prevention. We've detected suspicious activity on the account and need to verify some details urgently.
🤖
Ring Fenced Agent
I see. Can you confirm your employee ID and the direct callback number at Barclays so the owner can verify with the bank independently?
👤
Caller
There's no time for that — this is extremely urgent. They need to move funds to a safe account RIGHT NOW or they'll lose everything.
🚫
System Decision
⚠️ HIGH RISK — CALL TERMINATED · Scam indicators: urgency pressure, safe account request, refusal to verify identity
Risk Score
0%
Pricing

Simple, transparent
pricing for everyone

Start free. Scale as you grow. Cancel any time. No hidden fees.

Starter
£0
Forever free
  • 100 calls / month
  • 1 AI agent
  • Basic risk scoring
  • Email summaries
Get started free
Business
£79
per month
  • Unlimited calls
  • 10 AI agents
  • Advanced analytics
  • API access
  • Dedicated account manager
  • SLA guarantee
Start Business
🎉 Use code CREATE100 for an exclusive discount — available to hackathon attendees only.
Get Protected Today

Your calls.
Screened. Secured.

Join thousands of people who've stopped scammers in their tracks with Ring Fenced. Set up takes less than five minutes.