Built-in MFA
Use Datawiza MFA methods at the gateway layer without waiting for a separate CIAM or IdP deployment.
MFA gateway
Add MFA in Front of Existing Apps Without Changing Code
Datawiza Access Proxy can act as a no-code MFA gateway for customer portals, partner apps, internal tools, and legacy web applications.
Place Datawiza in front of the app, use built-in MFA, and enforce access policy before traffic reaches protected resources. No application code changes, user migration, or separate CIAM rollout required.
Best-fit comparison
Use an MFA gateway when the app already exists
You need stronger authentication for production apps, but rewriting login logic or moving users into a new identity system would slow the project down.
Use Datawiza when you want built-in MFA
Datawiza Access Proxy provides built-in MFA at the access layer, so you do not need another identity provider just to start enforcing MFA.
Use identity migration only where it makes sense
Modernize apps over time. Use the MFA gateway for apps that need protection now and reserve deeper identity projects for apps that truly need them.
The practical difference
An MFA Gateway Enforces Strong Authentication Before App Access
Instead of embedding MFA logic into every application, an MFA gateway becomes the control point between users and apps. Security teams can apply policy centrally while application teams avoid risky login rewrites.
No-code deployment
Route app traffic through Datawiza Access Proxy and enforce MFA without changing protected application source code.
Central policy
Apply MFA by app, path, user, group, audience, or rollout stage from one enforcement layer.
Audit-ready visibility
Capture access, MFA, policy, and application-routing events for security review, troubleshooting, and compliance evidence.
Comparison
MFA Gateway vs App-by-App MFA Coding
The gateway model is strongest when you need MFA across existing applications that were not designed for modern authentication.
| Criteria | Datawiza Access Proxy | App-by-App MFA Coding |
|---|---|---|
| Enforcement point | MFA is enforced by Datawiza Access Proxy before approved traffic reaches the app. | MFA logic is implemented separately inside each application or login flow. |
| Application changes | No source-code changes, app-server plugins, or login rewrites required for the protected app. | Each app needs development, regression testing, release planning, and long-term maintenance. |
| Identity migration | No user migration or CIAM rollout is required to start enforcing built-in MFA. | Often tied to broader identity migration, SDK adoption, or user-store changes. |
| Legacy compatibility | Works well for legacy and custom apps that do not natively support SAML, OIDC, or MFA. | Depends on what each application can support and what the team can safely modify. |
| Policy consistency | MFA, access policy, and audit are centralized at the gateway layer. | Policy can fragment across apps, frameworks, and development teams. |
| Best-fit project | Fast MFA rollout for existing apps without code changes. | Deep application modernization where teams already plan to rewrite login. |
How it works
Add MFA Before Users Reach the App
Datawiza Access Proxy sits between users and protected apps. It verifies the user, enforces MFA, applies policy, then forwards approved requests to the application.
1. Put the gateway in front of the app
Route user traffic through Datawiza Access Proxy before requests reach the protected application.
2. Turn on built-in MFA
Use Datawiza built-in MFA methods and configure when users should be challenged.
3. Enforce access policy
Apply rules by app, path, user group, audience, and rollout phase before the app receives traffic.
4. Expand app by app
Start with one high-risk app, validate the policy, then extend MFA enforcement across more existing apps.
Use cases
Where an MFA Gateway Fits
Add MFA to customer portals without moving users into a new CIAM platform
Protect B2B, supplier, partner, and vendor portals with gateway-enforced MFA
Add MFA to internal apps that do not support modern identity protocols
Meet cyber insurance, audit, or compliance requirements on a short timeline
Standardize MFA policy across legacy, custom, and modern web applications
FAQ
MFA Gateway Questions
What is an MFA gateway?
An MFA gateway sits in front of a web application, verifies the user, enforces a multi-factor authentication challenge, and only forwards approved traffic to the protected app.
Is Datawiza Access Proxy an MFA gateway?
Yes. No-code MFA is a use case of Datawiza Access Proxy. For this use case, Access Proxy acts as an MFA gateway that enforces built-in MFA before app access.
Do we need another identity provider?
No. Datawiza Access Proxy provides built-in MFA, so you can start enforcing MFA without another identity provider. You can still connect an IdP later when that fits the architecture.
Does the application need code changes?
No. The gateway approach enforces MFA before requests reach the app, so protected applications do not need to implement MFA logic themselves.
Which apps are a good fit?
Customer portals, partner portals, internal tools, legacy ERP and CRM apps, and custom web applications are common fits, especially when they lack native MFA support.
Next step
See How Datawiza Would Protect One Existing App
Bring one customer portal, B2B app, internal tool, or legacy web application. Datawiza can show where Access Proxy sits, how MFA is enforced, and what changes are avoided.