Built-in security. At every step.
Auth0 helps you create trusted experiences with layered identity defences that power growth, not friction.
How Auth0 does security
We handle identity security, so you don’t have to.
Build trust at every step
Built-in identity security helps deliver reliable experiences your customers expect. Turn unknown users into trusted, repeat ones.
Secure smarter
Simplify access for trusted users. Get tougher on threats. Go passwordless, configure adaptive MFA policy for risk, strengthen API security, and much more.
Save time and resources
Automate and orchestrate identity security flows with no-code and pro-code Actions, and deploy faster.
Protection at every touchpoint
Identity is security, and it is more than SSO or an MFA checkbox. We take a multi-layer approach to securing every stage of the customer journey.
Bot Detection
Detect automated attacks like fake signups and credential stuffing using 60+ risk signals, ML-powered detection models, and respond with user-friendly challenges like Auth Challenge.
Learn moreTenant Access Control List
Prevent known threats before they even hit your login flow. Prevent malicious traffic by IP, ASN, fingerprint, geography, and more, so you can respond faster and protect your apps.
Learn moreBrute-Force Protection
Prevent high-velocity attacks on a single user account by detecting repeated failed login attempts, blocking the IP, and alerting the affected user.
Learn moreSuspicious IP Throttling
Prevent high-velocity attacks on multiple user accounts. Detect and block traffic from any IP address that rapidly attempts too many logins or signups.
Learn morePasswordless
Offer more secure and easy alternatives to passwords like phishing-resistant passkeys. Allow users to log in quickly and securely the same way they unlock their mobile devices.
Learn moreBreached Password Detection
Prevent known breached credentials at sign-up, login, or password reset. Detect use of compromised credentials, block, and notify the user in real-time.
Learn moreCredential Guard
This is our advanced version of Breached Password Detection. Detect compromised credentials faster with a dedicated security team and support for 35+ languages and 200+ regions.
Learn moreAdaptive MFA
Set up a contextual and step-up MFA policy to assess risk signals like new devices, networks, locations, and untrusted IPs. Use out-of-the-box risk scoring or configure step-up policies to prompt for MFA only when the risk is elevated.
Learn moreContinuous Session Protection
Monitor and manage user sessions with custom logic in Actions. Prevent session hijacking and revoke suspicious sessions. Set custom timeouts for session or refresh tokens.
Learn moreHighly Regulated Identity
Step up security and privacy for sensitive customer interactions with Strong Customer Authentication (SCA) and Financial Grade APIs (FAPI). Gain more control over your encryption keys for your compliance requirements with Customer Managed Keys.
Learn moreUniversal Logout
Elevate security for your business customers using Okta Workforce Identity by automatically logging users out of SaaS apps when a logout or deprovisioning event occurs.
Learn moreLevel up your security posture
How resilient is your org? These Auth0 observability tools help you get proactive with protection, and reduce detection and remediation response times for threats.
Stream relevant Auth0 log activity to third-party SIEM and SOAR tooling for faster detection and response. With custom business logic, automate response to security threats, outages, new sign-ups, and more.
Learn moreDetect and respond to attacks faster with a dashboard of real-time observation tools. Get intelligent insights into identity events, anomalies, and efficacy. Set custom threshold alerts and receive notifications that easily integrate with SIEM tools.
Learn more
"If we had to build MFA on our own, or brute-force protection, I think we would have needed five, six, seven developers for running and building the project."
Alessandro Orru
Senior Engineering Manager, Moneyfarm
“[Our engineers] don't have to build all the security around it, they don't have to deal with managing it from our database people's perspective, they don't have to deal with managing any usernames or passwords. It's all taken out of our hands.”
Scott Scherer
CIO, Jersey Mike's
“Security is a really good commodity we can get from Auth0 rather than building it ourselves. By offsetting that to a product like Auth0, we can accelerate faster and just focus on the core business functionality.”
Antony Sohal
Head of Data Platforms, Dunelm
Auth0 Marketplace
Security is a team sport. Discover and enable the integrations you need for your security stack.
Start your journey with Auth0
Get best-in-class customer identity, with security built in️.