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

Success

Error

Thank you for your request

Success

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

Account takeover

Fight fraud and empower genuine users with a digital ID that stops account takeover (ATO) in its tracks.

Account takeover prevention

True positive identification

The only way to truly prevent account takeover is to be certain that the user is who they claim to be. Our industry-leading AI uses advanced behavioral biometrics, location analysis and device fingerprinting techniques to passively determine the user's identity – denying access to bad actors, even if they know their username and password.

Preventing ATO in banking

Start More Certain

Whether it's password breaches, bots or shared credentials, you don't want anyone but the genuine user accessing their account. Our industry-leading, cross-browser device fingerprinting and other intelligence factors protect against account takeover.

Keep your customers protected

Helping a UK retail bank achieve frictionless card payments

Discover how we helped the bank maintain above 99% acceptance rate, even whilst seeing 20% net new users during peak sales periods

Protect your customers
and your brand

Reduce the need for multiple vendor solutions with one central view of activity across digital, telephony & physical channels.

Screen 42x42
Filter out bad actors

Threat detection identifies and stops threats like bots, RATs, malware and scripted attacks​.

Multi Factor Authentication 42x42
Identify legitimate users

We identify individual users with AI and ML models that collect and analzye data across device, location and behavior.

Step Up 42x42
Flexible to your risk tolerance

If the user cannot be positively identified, you can route them to step-up authenticators or you can block access. ​

Tick 42x42
Orchestrate onward journey

Remaining digital journeys orchestrated (i.e. payment optimization, additional controls etc)​.

Find out why we’re recognized by Gartner

Download this complementary Garter Market Guide and learn why Callsign was recognized as a Representative Vendor
We quickly saw the potential of a better customer experience. We were very impressed with the Callsign team. Major US bank

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.