Implement risk-based MFA without making every login harder
Traditional MFA adds another barrier between attackers and customer accounts. The problem is that blanket MFA policies often add that same barrier to legitimate customers, even when there’s little reason to question the login.
The Smart Guide to Implementing Risk-Based MFA That Customers Won’t Hate explains how to take a more targeted approach. You’ll learn how risk-based MFA evaluates the context of each login, identifies suspicious activity, and triggers additional authentication when the level of risk warrants it.
The guide goes beyond the basic mechanics of MFA. It covers the policy, deployment, recovery, security operations, and adoption decisions that determine whether MFA actually works for a consumer application.
Who this is for
This guide is for teams responsible for protecting customer accounts while keeping authentication usable, especially security, identity, engineering, product, and architecture teams working with consumer-facing applications.
It’s particularly useful if you’re evaluating MFA or CIAM platforms, replacing a static MFA policy, trying to reduce unnecessary authentication prompts, or designing stronger defenses against credential stuffing and account takeover.
What you'll learn
- How risk-based MFA works, including how multiple signals can produce a composite risk score and determine when a user should be challenged.
- Which risk signals matter, such as impossible travel, unfamiliar devices, malicious IP addresses, stale credentials, suspicious account changes, and bot activity.
- How to build an MFA policy with appropriate thresholds for low-, medium-, and high-risk sessions, plus step-up authentication for sensitive account actions.
- How to reduce customer friction with remembered devices, factor choice, recovery codes, self-service recovery, and a phased approach to MFA adoption.
- How MFA fits into the rest of your security stack, including the events worth logging, monitoring, and acting on when account takeover may be underway.
- What to consider when choosing an MFA deployment model, including data residency, authentication latency, scale, pricing, and the ability to run risk scoring in your preferred environment.
- Where passkeys fit, and how phishing-resistant authentication can work alongside risk-based MFA rather than replacing it.
Build an MFA strategy around actual risk
The strongest MFA policy isn’t the one that challenges customers most often. It's the one that applies stronger authentication when the evidence calls for it, while letting routine logins stay routine.
Download the guide for a practical framework for building risk-based MFA around your customers, your applications, and the threats you actually need to stop.
