The world’s most intelligent authentication

Introducing a new era in passive authentication, fraud prevention and intelligence. We make digital identity simple and more secure.

Play video

Discover

Passive authentication

Purely passive
authentication

Future success relies on customer convenience. Callsign offers the world’s most streamlined and secure transactions your customer will ever experience.

Where we can help

Intelligently orchestrated journeys

Intelligently orchestrated
journeys

Simple to use and simple to deploy. You’re in control. You set the customer journey with the ability to test, improve and release.

How we can help

The perfect balance

between UX, fraud prevention and compliance

Customer-first journeys

Intelligence engine

Powerful, ethical AI

Digital Trust

Privacy, security and customer experience – balanced to perfection

See for yourself

Truly intelligent

Unique Callsign ensembling methods ensure that we are positively identifying the customer and detecting and preventing fraudulent activity.

Confirm genuine identity

Privacy first

Passive authentication that helps
rather than hinders authentication journeys.

Customer-first solutions

Powering forward-thinking companies

We quickly saw the potential of a better customer experience. We were very impressed with the Callsign team Major US bank

The Callsign solution is nimble and light. In most cases, our customers don’t detect anything different. We saw no negative customer sentiment at any time. Tier 1 retail bank

Book a demo