Request a demo

Find out today the difference that Callsign’s unique solution can make to your business.

Seeing is believing.

General enquiries, support and press

By submitting this form, you agree to Callsign’s Privacy Policy



Thank you for your request


In the meantime, connect with Callsign for insights on authentication and fraud prevention

Synthetic ID

Synthetic IDs are a genuine headache, and the fastest-growing problem right now. And yesterday’s technologies aren’t up to the task of tackling tomorrow’s scams. Callsign’s technologies unite your systems in battle against the most rapidly evolving attack vector.

Fight the forgeries

It’s easy to have 20:20 hindsight. With an implied identity assembled from genuine credentials such as an address, utility bill and SSN, bad actors rely on banks not spotting the fraud until it’s too late.

Our Orchestration Layer lets your systems work together to positively identify genuine users, and to close ranks against the fakes – however convincing they might appear.

Block the bots

Creating a synthetic ID often starts with a utility or phone bill.

Criminals use bots to lay the groundwork, creating multiple accounts as the basis for new synthetic identities. Callsign’s device intelligence, along with malware checks and bot analysis ensure that it's a human behind the screen.

Put the authentic into authentication

Make real a reality Platform

Unified simplicity

To combat sophisticated fraudsters, you need a sophisticated approach.

Callsign’s Orchestration Layer lets every aspect of your authentication stack work in concert, making it easy for you to manage your user’s E2E journey in one place via a simple, drag and drop graphical user interface.

Orchestration - the art of working in concert

Whitepaper download

By submitting this form, you agree to Callsign’s Privacy Policy



Callsign is able to more accurately determine the genuine identity of the user and that of a fraudulent transaction Frost & Sullivan

Put the customer first

Let the customer come first. Deliver premium customer experiences easily and cost-effectively with the security of knowing that they’re who they claim to be.

Inherently compliant

Meet regulatory compliance with extensive control over policies, and the ability to demonstrate governance and adherence.

Ready for the new era of authentication?

Stop reacting to change, stay in front.