miniOrange Access Gateway brings SSO, MFA and access control to legacy & on-prem apps that can’t do modern authentication — a reverse-proxy gateway translating modern standards to header/Kerberos/NTLM, without changing the apps.
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This page covers Access Gateway — SSO/MFA for legacy apps. The rest of the family:
Most product pages skip this. We start here — so you buy a capability, not a buzzword.
India-built gateway that brings SSO & MFA to legacy/on-prem apps that can’t do modern authentication.
What consolidation actually replaces, dimension by dimension.
| Dimension | Unprotected / signature email | miniOrange Access Gateway (miniOrange) |
|---|---|---|
| Legacy apps & SSO | Left out — separate logins | Brought into single sign-on |
| Legacy apps & MFA | No MFA (soft target) | MFA enforced in front |
| Securing legacy apps | Requires modifying them | Reverse proxy — no changes |
| Legacy auth | Header/Kerberos, unbridged | Translated to modern standards |
| Legacy apps & control | Islands, outside policy | Under central access control |
| Identity coverage | Modern apps only | Modern + legacy, unified |
| Cyber-insurance MFA req | Legacy apps fail it | MFA everywhere, met |
| Deployment | N/A | On-prem (fronts on-prem apps) |
Legacy apps can't do modern SSO/MFA — so they're left as gaps (no MFA, soft targets). The gateway bridges them in, without app changes. India-built, unified IAM, on-prem.
Vendors love diagrams; buyers need to know what they’re actually operating. Here’s the whole platform, demystified.
A reverse-proxy-based gateway sits in front of your legacy/on-prem application, intercepting access — the point where modern identity security is enforced before the app is reached.
On the user-facing side, the gateway speaks modern identity standards (SAML, OAuth, OIDC) — so it plugs into your modern SSO and MFA, bringing legacy apps into your central identity.
On the app side, it translates to the legacy authentication the app understands — header-based, Kerberos, NTLM or legacy web-access-management.
Enforces SSO (single sign-on to legacy apps) and MFA (multi-factor on apps that never supported it) in front of the application — closing the identity gaps legacy apps leave.
Applies centralised access policies and restrictions to legacy apps — bringing them under the same central access control as your modern apps, no longer islands.
One identity layer in front of each app — access overseen, not just issued.
Legacy apps can’t do modern SSO/MFA — the gateway bridges them in, without app changes — part of the miniOrange portfolio.
A gateway sits in front of the legacy or on-prem app and enforces identity security before the app is reached.
Translates modern identity into header-based authentication, giving header-auth apps single sign-on and MFA.
Support Kerberos and NTLM authentication — bringing Windows-integrated and legacy on-prem apps that rely on these into your modern SSO and MFA.
Replace or front legacy web-access-management systems — modernising access to apps that were tied to older, end-of-life WAM products.
Gives users single sign-on to legacy and on-prem apps, instead of separate logins for older apps.
Adds MFA in front of apps that never supported it, so even your oldest apps get modern protection.
Adds SSO and MFA without touching the app’s code — the gateway fronts the app externally.
Puts authentication, access control and a barrier between the internet and older, vulnerable apps.
Applies the same centralised access policies to legacy apps as to your modern apps, governed consistently.
Conditional access to legacy apps based on device, location and risk, as you apply elsewhere.
Legacy apps join one identity: same SSO, MFA and access control as modern apps, no longer islands.
Deploy on-premises — naturally, since the gateway fronts your on-prem legacy apps — keeping the access layer for your internal apps under your own control.
The overview, getting started, and the core workflows.
SSO/MFA for legacy apps, explained.
Bringing legacy apps into SSO.
Legacy-auth translation.
Want a live, India-context walkthrough for your environment?
Book a guided demo →Here’s what genuinely sets miniOrange Access Gateway apart.
SSO and MFA run on SAML, OAuth and OpenID Connect, which many custom, older and on-prem apps cannot speak. Those apps get left out: no MFA, separate logins, no central control. The Access Gateway sits in front as a reverse proxy and brings them into modern identity security without modifying them.
Legacy apps using header-based auth, Kerberos or NTLM usually cannot add MFA, so a phished or reused password walks straight in — and they are often overlooked. The gateway enforces MFA in front of the app without changing it, as cyber-insurance and compliance increasingly require on all applications.
Many legacy apps cannot be changed: the developers are gone, there is no source code, or the app is too fragile. The gateway fronts the app as a reverse proxy, enforces SSO and MFA, then passes users through with the legacy authentication the app expects. No code changes needed.
Without the gateway, legacy apps are islands with their own logins, no MFA and their own access rules. With it, they get the same SSO, MFA and central access policies as your modern apps, all on miniOrange’s IAM platform — one identity covering modern and legacy alike.
Banks, insurers, government, manufacturers and hospitals — especially in India — still run large legacy and on-prem estates that can’t simply adopt modern SSO. miniOrange, an Indian vendor, offers the gateway on-premises at far lower cost than premium access-management products.
Similar capabilities exist in Okta Access Gateway, Entra’s application proxy for some scenarios, and legacy WAM vendors like Broadcom/CA, which very large estates may evaluate. miniOrange’s edge is doing it within one IAM platform, at better value, deployed on-prem, with a strong fit for India’s legacy estates.
Your legacy and on-prem apps without modern SSO/MFA, how they authenticate (header, Kerberos, NTLM). TechBag scopes it free.
Deploy the reverse-proxy gateway in front of legacy apps and configure header-based, Kerberos or NTLM translation.
Enforce SSO, MFA and central access policies in front of the legacy apps — bringing them into your unified identity, without modifying them.
Legacy and on-prem apps brought into SSO, MFA and central control. TechBag models it in INR/GST.
Modelled on Gartner Peer Insights structure. *Counts and breakdowns are illustrative pending verified review collection.
“Critical legacy apps had no SSO and no MFA. The gateway brought them in without touching the apps. Gaps closed.”
“We added MFA to a decades-old custom app via the gateway — exactly what our cyber-insurance and auditors required.”
“Header-based and Kerberos translation gave our legacy web apps single sign-on. No more separate logins.”
“As a government body that can’t modify its on-prem legacy apps, the reverse-proxy approach was the only way to secure them.”
“Our legacy apps were islands outside our access control. Now they follow the same central policies as modern apps.”
“On the same miniOrange platform as our SSO and MFA, legacy apps simply joined one identity. Coherent and cost-effective.”
“We modernised access to our legacy estate at a fraction of the premium access-management vendors’ cost.”
“miniOrange understood our legacy-heavy Indian estate better than foreign vendors. TechBag scoped the modernisation.”
Analyst firms bury this view behind paywalls, and review-site grids score satisfaction, not fit for your estate. So here’s TechBag’s synthesis of the identity & access market — tap any vendor to see why it sits where it does.
Execution strength vs product vision — the classic market map, minus the paywall.
Legacy-app SSO/MFA in unified IAM; India-built, on-prem, strong value.
The grid nobody publishes — access-control & governance depth vs legacy-bridging depth.
Header/Kerberos/NTLM + SSO/MFA + unified + value.
Positions are TechBag’s illustrative synthesis of public review-platform data and vendor documentation — not a reproduction of any analyst graphic. Verify before relying on it.
Okta Access Gateway, Entra app proxy, legacy WAM, and leaving legacy exposed — honest lanes; the edge is unified IAM covering legacy at great value, on-prem, India-fit.
| Dimension | miniOrange Gateway | Okta Access Gateway | Entra App Proxy | Legacy WAM (CA/Broadcom) | Leave legacy exposed |
|---|---|---|---|---|---|
| Position | Legacy-app SSO/MFA, unified IAM, India-built, great value | Okta's legacy bridge | Microsoft app proxy | Legacy WAM incumbents | The gap |
| SSO + MFA for legacy/on-prem apps | Full | Yes | Some scenarios | Legacy approach | None |
| No app modification (reverse proxy) | Yes | Yes | For some apps | Varies | N/A |
| Unified IAM + value + on-prem | One platform; great value; on-prem | Premium-priced | Needs Entra ecosystem | Costly legacy | No cost, huge risk |
| Best fit | Legacy-heavy, unified, value-conscious, Indian orgs | Okta shops needing legacy bridge | Microsoft-centric, specific apps | Existing WAM estates | Nobody — secure legacy apps |
Honest fit signals — because the fastest way to lose your trust is to pretend one product wins every scenario.
Drag the sliders (count users; IT-hour cost as loaded incident rate). Estimates assume ~1.5 hours per user per year of manual effort this tool automates away, with ~70% of that effort removed — the avoided-risk value is the larger, unpriced win. Illustrative.
Loaded cost = salary + overheads per productive hour. Illustrative only — your TechBag quote models your actual environment and modules.
miniOrange Access Gateway is priced by apps/users — far better value than premium access-management. Deploys on-premises (fronts on-prem apps). Best scoped as unified IAM. TechBag right-sizes it and quotes in INR/GST.
Best for legacy apps
Best for a broader rollout
Best complete
Whatever the list prices above, TechBag negotiates a significantly better deal — with GST-compliant INR invoicing and local support. Ask us for your discounted quote.
Tell us your requirements and current tools — we’ll model it against what you spend today.
Take this into your next vendor call — including ours.
Identify your legacy/on-prem apps that can't do modern SSO/MFA, and the auth they use.
Assess the gaps they leave — no MFA, separate logins, outside central access control.
Deploy the reverse-proxy gateway in front, without modifying the apps.
Configure header-based, Kerberos or NTLM translation so apps get expected auth.
Bring legacy apps into your single sign-on for a seamless experience.
Enforce MFA in front of legacy apps — close the soft-target gap (and meet insurance/compliance).
Apply central access policies to legacy apps — no longer islands.
Deploy on-prem (fronts on-prem apps); TechBag confirms value and quotes in INR/GST.
Scope miniOrange Access Gateway (SSO + MFA for legacy/on-prem apps, header/Kerberos/NTLM translation, no app changes, on-prem), close your legacy-MFA gap, or let a TechBag advisor plan your legacy-app modernisation.
Stats, ratings, review counts and pricing are illustrative and sourced from public materials; verify before purchase.