Callsign

A new era in behavioral authentication and intelligence. The Callsign platform provides more ease, more security, more privacy.

Behavioral biometrics is the method of identifying and measuring behavioral patterns such as how someone types or moves their mouse. Behavioral biometrics allows organizations to positively identify genuine users whilst preventing bad actors from accessing accounts.

Callsign combines low-friction and high-security solutions to acquire customers and build trust.

Callsign helps businesses balance consumer experience, fraud prevention, and organizational risk.

The page discusses the EU Digital Identity Wallet as a major shift in identity infrastructure and trust.

The page explains how AI-generated identities and synthetic identity fraud require continuous recognition to build customer trust.

Passkeys are across banking, but they don't automatically satisfy PSD2 Strong Customer Authentication

Callsign partners with Ooredoo to provide fraud protection and authentication services to Qatari banks, airlines, healthcare providers, and government agencies.

Callsign, the digital trust pioneer, today announced the results of their annual scams research, revealing the true extent of the damage to reputation that scams have.

Callsign brings Digital DNA to the FIDO Alliance, and a vital behavioral intelligence perspective

FirstOntario Credit Union uses Callsign’s platform to enable passwordless user journeys for Saven Financial, its fully-digital financial division.

The Aldridge Foundation are creating a digital library where students can view short, engaging videos to get an insight into working life and the array of opportunities it brings

Callsign’s Corporate Governance Policies outline a framework for governance and require all employees to follow policies and procedures.

Callsign’s CEO and founder, Zia Hayat, was inspired by the 1994 bank heist attempt by Vladimir Leonidovitch Levin to combat fraud and secure the internet.

Banks to retailers. Governments to digital platforms. From finance to e-commerce to workforce, Callsign’s unsurpassed identity solution is the first choice for organizations across the globe.

Callsign simplifies and secures digital identity through passive authentication, fraud prevention, and intelligence.

Upon registration to the Service and acceptance of these Terms of Use, these Terms of Use shall become a binding contract between Callsign and the person or entity subscribing to the Service (the “Subscriber”).

Callsign partners with Ooredoo to deploy its **Digital DNA** fraud prevention technology across Qatar. The collaboration extends fraud protection and authentication to Qatari **banks, airlines, healthcare providers, and government agencies** via Ooredoo’s enterprise network. The move aims to strengthen financial crime defenses using Callsign’s digital identity solutions.

Aug 2026CallsignNews article

Callsign integrates its **Digital DNA** behavioral intelligence technology into the **FIDO Alliance**, enhancing authentication security with user behavior analytics. The move aligns Callsign’s expertise in behavioral biometrics with FIDO’s open standards for passwordless identification. This collaboration aims to strengthen fraud prevention and seamless user verification across digital platforms.

Jul 2026CallsignNews article

Callsign earns **Leader** status in Javelin Strategy & Research’s 2024 **Authentication and Identity-Proofing Vendor Solutions Scorecard** under the **Product Vitals** category. The recognition highlights its solutions in digital identity verification and fraud prevention for financial services. Javelin’s report evaluates vendors based on innovation, security, and operational effectiveness in identity-proofing technologies.

Mar 2024CallsignNews article

Callsign enables **FirstOntario Credit Union** to offer **passwordless authentication** for **Saven Financial**, its fully digital financial platform. The move aims to improve member experience by creating seamless and secure online and in-app interactions. FirstOntario leverages Callsign’s platform to eliminate traditional password barriers while maintaining trust in digital transactions.

Sep 2023CallsignNews article