IPTel-Guard

Real-Time Voice Deepfake Protection for Business Phone Calls

Does this sound familiar?

“Urgent” calls from trusted voices

AI-generated voices imitate managers, partners or officials, pressuring employees to act fast - before anyone can verify the caller.

No protection during live calls

Existing security tools work after the call or only on recordings, leaving real-time phone conversations completely unprotected.

Fraud hides inside normal telephony

Voice deepfakes pass through standard PBX, SIP and VoIP systems, blending into everyday business calls without raising alarms.

No easy way to add protection

Most anti-fraud solutions are complex, expensive or require replacing existing phone infrastructure.

How IPTel-Guard works

IPTel-Guard is built as a real-time, in-call protection layer that sits directly between telephony platforms and the AI detection model.
How IPTel-Guard works How IPTel-Guard works

IPTel-Guard — real-time voice deepfake protection for business telephony

In-call deepfake detection

Detect AI-generated and cloned voices during live calls, not after the damage is done. Decisions are made while the caller is still on the line.

Telephony-grade performance

Optimised for PBX environments with <200 ms end-to-end latency, stable operation under packet loss, jitter and compressed audio

Plug-and-play PBX integration

Native SDKs for Asterisk, 3CX and IPTel PBX allow deployment without complex custom development or infrastructure changes.

Multilingual by design

Built for Ukrainian, French and Spanish telephony from day one, with an English baseline and fast extension to new languages.

Quality-aware decision engine

Detection confidence is calibrated using call quality, codec type and network conditions, reducing false positives on poor connections.

Continuous learning &amp; resilience

Anonymised high-risk call fragments feed a secure feedback loop, helping the system adapt to new attack patterns over time.

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Try 14 days for free

Our technical support will help you customise the system to your business needs.

Our clients' results

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16%

Reduced overdue payments

35%

Increased sales

70%

More contact with customers

More Examples

Find out how IPTel can be useful for your company

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Find out what others say about working with IPTel
 

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Virtus

We were very pleased with the company IPTel. The specialists have done a huge amount of work, integrating modern software and a telephony system into the work of our center, and also organized the analytics of the call center. Such solutions made it possible to process requests from patients of the clinic 2-3 times faster and improve the quality of service.

Transship

For us, as a shipping company, it is a matter of establishing communication between branches located in different countries and employees is extremely relevant. IPTel has done a great job of integrating existing analog PBXs, and has implemented modern IP telephony in technical departments where needed. At the same time, the faxes that we used as communication channels remained available. Separately, it is worth noting the decision that allowed to unite more than 7 branches in 3 countries into one network and made it possible to call within the corporate telephone network for free, and not waste time and money on international dialing.

SunPro

Poor connectivity at the location of our sunflower processing plant has always been a huge problem for us. Having addressed the experts of the company we have solved it. All technical problems related to the provision of internal and mobile communications for the employees of our company were resolved in the shortest possible time and at an affordable price. We were so pleased with the cooperation that when it came time to open our branches in other places, we immediately turned to the company and entrusted it with the creation of a telephone infrastructure at new industrial facilities.

Interrior+

Increasing customer loyalty, reducing telephony costs and creating the most comfortable conditions for the interaction of our company&#39;s employees have always been priority tasks for us. By contacting IPTel we were able to deal with them. Specialists integrated ERP and warehouse and sales systems with telephony. This made it possible to quickly route calls to responsible employees, make online calls between departments, and organize remote work of colleagues from home and remote offices.

Cartrack

We are very grateful to the company for their work. Due to the fact that we implemented a call center for 100 employees with an auto-dialing system, we were able to significantly reduce the cost of calls between branches in different countries and optimize the work of employees as much as possible - routine calls stopped taking time, which also affected the reduction in staff turnover, because burnout no longer a problem at work.

Money4you

Working with customer debt is an integral part of the work of our company. Monotonous work tires the employees and no matter how well the operator works before the speed of the robot is very far away. Understanding this, we turned to IPTel with requests to organize the center of processing calls with the system of predictive automatic calling and the transfer of routine calls with a reminder of the debt by the robot. As a result of the integration with our base, we achieved unloading from monotonous work of more than 20 employees, increased the number of calls by 3 times and reduced the costs of communication operators by 4 times. Everything was done quickly and at an affordable price.

Seamless integrations with CRM and other tools

In addition to the proposed applications, we are ready to perform other integrations you need.

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View all integrations

Ready to save hundreds of dollars every month and boost your sales? Start using IPTel today!

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