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Sovereign ZTNA · Zero trust network access

Retire the VPN. Keep every byte at home.

Self-hosted zero trust network access with enterprise DLP built in. Make private apps invisible, inspect every channel your data could leave by, and keep every byte of access, audit and evidence data inside your borders.

  • Zero trust access
  • Privileged access
  • Enterprise DLP
Book a live demo See how it works

Runs on-prem · private cloud · hybrid · air-gapped

Each user reaches exactly one app. Everything else stays dark.

The challenge

The VPN era is over — and global ZTNA isn't sovereign.

01 · VPN attack surface

One stolen credential opens the whole network.

Flat network access and exposed VPN concentrators are a top breach vector. Once inside, an attacker moves laterally to whatever the network can reach.

02 · Sovereignty

Your access data leaves the country.

SaaS-only ZTNA brokers your access decisions and keeps your logs in a foreign cloud — a non-starter under data-localisation rules.

03 · Data egress

Data walks out through other doors.

GenAI prompts, webmail, USB, print and clipboard move regulated data every day — and access control alone never sees it.

04 · Third parties

Standing access that nobody revokes.

Vendors, OEMs and auditors get standing access that nobody time-boxes, reviews or revokes.

The answer · Sovereign ZTNA

Default-deny access. Apps invisible. Data that can't leave.

One self-hosted platform closes all four gaps — your data, your servers, your rules, with no vendor cloud in the access path.

How it works

Why your private apps are invisible.

Step 1 · Outbound only

The connector dials out to the broker.

A connector beside each private app opens an outbound connection. Nothing ever listens for the internet — no public IP, no inbound firewall holes.

Step 2 · Brokered

Users reach one app — never the network.

Every request is authenticated, checked against policy and carried over mTLS to exactly one named application.

Step 3 · Nothing to scan

An inbound scan finds no open port.

There is nothing listening on the protected app — no path to phish into and nothing to attack.

Step 4 · Inspected

DLP inspects the session on the way through.

Because every session is brokered, uploads, downloads, clipboard and file transfer are inspected inline — and logged.

The platform at a glance

One platform. Eleven capability modules.

Capability modules
11
DLP channels inspected
13+
Detectors & content engines
40+
DLP response actions
9
Inbound ports on protected apps
0
Access, audit & DLP data on-prem
100%
  1. 0110 features

    Zero Trust Access Core

    Web, RDP, SSH, database and TCP apps — no public IP, no open ports.

  2. 0213 features

    Identity & MFA

    Passkeys / FIDO2, push MFA and just-in-time grants that auto-expire.

  3. 039 features

    Device Trust & Posture

    Hardware-bound enrolment and 28 live posture signals, re-checked mid-session.

  4. 0410 features

    Adaptive Policy Engine

    44 conditions across user, device, network, time and risk — plus a simulator.

  5. 057 features

    Clientless Browser Access

    RDP, VNC, SSH and web apps in a browser tab, watermarked.

  6. 068 features

    Privileged Remote Access

    Approvals, maker-checker and credential injection — the password is never shown.

  7. 079 features

    Session Recording & Audit

    RDP / VNC video, SSH keystrokes and a hash-chained, tamper-evident log.

  8. 0850+ features · flagship

    Data Loss Prevention

    • 13+ channels, from GenAI prompts to USB
    • 40+ detectors, incl. Aadhaar, PAN and GSTIN
    • 9 graduated response actions
  9. 096 features

    Directory Integration

    AD sync, Entra ID and LDAP federation, automated provisioning, multi-tenant.

  10. 106 features

    Compliance & Governance

    Maker-checker, a DPDP consent ledger and CERT-In incident packages.

  11. 119 features

    Deployment & Operations

    On-prem, private cloud or air-gapped, with a self-healing watchdog.

Module 03 · Continuous device trust

Verify the device — and keep verifying it.

01 · Enrol

Bound to the hardware.

Each device enrols against a hardware fingerprint and signs every request with its own cryptographic identity.

02 · Score

A live trust score on every decision.

Operating system, antivirus and disk encryption feed a device trust score that is evaluated on every access decision — 28 live posture signals in all.

03 · Watch

Posture drops. Access is pulled mid-session.

Continuous enforcement detects a posture drop in roughly 6–14 seconds and revokes the session in flight. Fail-closed by design.

04 · Tell

Everyone knows exactly why.

Banners and locked tiles explain the problem to the user; administrators are alerted on every compliant → non-compliant change.

Policy · identity · privileged access management · audit

Write the intent once. Enforce it everywhere.

One policy engine across identity, device, network, time and risk — with phishing-resistant MFA, PAM and tamper-evident audit built in.

Adaptive policy engine

44 conditions
if whoContractors deviceManaged devices only timeBusiness hours riskNew location then effectRequire MFA
AllowRequire MFARequire device trustDeny

Default-deny, priority-ordered, geo-aware and risk-adaptive — re-checked continuously. Simulate changes before go-live; one policy covers agent, clientless and DLP.

Identity & MFA

  • Passkeys / FIDO2 — phishing-resistant
  • Push-approval MFA and authenticator apps
  • Revoke on password change, across sessions
  • Just-in-time, time-bound grants that expire on their own

Privileged access management

  1. Requestadmin asks for prod, with a reason
  2. Approvemaker-checker — the maker is never the checker
  3. Inject credentialvaulted · •••••••••• never shown
  4. Recorded, time-boxed sessionauto-expires at the end of the window

Clientless browser access

Full RDP, VNC, SSH and web apps in a browser tab — no client, no VPN, no exposed network path. Every session is watermarked, recorded and DLP-enforced.

RDPVNCSSHWeb appsBYOD controls

Session recording & tamper-evident audit

If it happened, you can prove it — and prove it wasn't altered.

  • RDP / VNC video and SSH keystroke logs for every privileged session
  • Recordings envelope-encrypted with AES-256-GCM, played back in the browser
  • Hash-chained audit log — verify integrity in one click
  • Signed webhooks and CEF / syslog to your SIEM, clock-synced to the national time service

Module 08 · Flagship · 50+ features

Data loss prevention, built into the access layer.

13+ channels · one policy

Every exit, one engine.

One detection engine and one policy set across every channel — an incident from a USB copy and one from a GenAI prompt land in the same console.

40+ detectors & engines

Understood before it's judged.

Files are identified by content, archives unpacked and scans read with OCR — then 18 validated patterns, Aadhaar, PAN and GSTIN checksums, Exact Data Match and a trainable classifier decide.

9 response actions

Not just block — graduated by risk.

Coach, redact mid-stream, watermark, encrypt to USB, quarantine or block. The response fits the risk, so legitimate work keeps moving.

Intelligence tier

Risky users get stricter answers.

Per-user insider-risk scores, recency-decayed and banded, auto-escalate Warn to Block. Data lineage ties a clipboard copy to the upload that follows.

Evidence · CASB / DSPM

From alert to evidence pack.

Every incident arrives investigation-ready: de-duplicated alerts, an encrypted copy with a masked excerpt, cases grouped by user, and compliance packs mapped to RBI, SEBI, DPDP, PCI, HIPAA and GDPR.

Shadow AI · GenAI DLP

A control plane for GenAI, not a blanket ban.

Your team is pasting customer data into AI tools right now. Decide per app, per group, per prompt.

  • SanctionedAllowed, inspected and logged
  • MonitoredAllowed with full prompt visibility
  • CoachUser warned and educated in the moment
  • BlockedUnsanctioned AI is default-deny
AI assistantSanctioned · inspected
Prompt

Draft a reply to the customer about loan 4471. Aadhaar 2345 6789 0123, PAN ABCPE1234F. Keep it polite.

Redact and allow · 2 identifiers masked before the prompt left your network · logged
Response · inspected

Dear customer, thank you for your patience regarding your loan application…

AI controls

  • AI-tool auto-discovery across the estate
  • Source-code and secret heuristics in prompts
  • Response-side DLP, not only the prompt
  • Prompt simulator to test policy before rollout

Email control plane

  • Approved partner domainAllow
  • Personal webmailWarn
  • Unknown external hostBlock

Webmail and SMTP with attachments · per-user and per-group policy · coaching and auto-case.

Regulatory fit · on-premise zero trust for India

Audit-ready for RBI, SEBI, CERT-In and DPDP.

Audit-ready technical controls that support DPDP, RBI, SEBI CSCRF and CERT-In — the frameworks banks, NBFCs and PSUs answer to.

  • RBIMaster Direction on IT
  • SEBICSCRF
  • CERT-In2022 Directions
  • DPDPAct, 2023
  • PCICardholder-data controls
  • HIPAAHealth-data safeguards
  • Data never leaves your estate — sovereignty by architecture
  • Tamper-evident audit trail an auditor can verify independently
  • Maker-checker dual control on privileged operations
  • Consent ledger and data-lineage tracking for DPDP
  • CERT-In-style incident notification, packaged for the 6-hour window
  • India-specific PII detection — Aadhaar, PAN and GSTIN with checksums
  • Clock synchronisation to India's national time service
  • Encrypted backups and a documented DR runbook
44
policy conditions in the default-deny access engine
28
live device-posture signals, evaluated continuously
180days
India-resident, encrypted audit-log retention
6hour
CERT-In incident reporting, packaged automatically

DPDP rights, honoured in the product.

Not a policy document — export, erasure and consent machinery live in your own console, and the audit trail proves you acted.

  • Data-principal rights

    Self-service export, admin erasure and anonymisation.

  • Consent & lawful basis

    Consent ledger, grievance-officer details, data lineage.

  • Encryption at rest

    Secrets, recordings, backups and key material sealed.

  • Isolation

    Strict tenant isolation and role-gated, audited evidence.

Audit-ready technical controls that support compliance. Formal certification is a separate, third-party engagement.

Self-hosted ZTNA vs typical cloud ZTNA

Not a cheaper cloud ZTNA. The sovereign answer.

Where a self-hosted platform with DLP built in changes the picture.

Sovereign ZTNA compared with a typical cloud ZTNA service
ConsiderationTypical cloud ZTNASovereign ZTNA
Where your traffic & data liveVendor's cloudYour own servers
Data sovereignty / residencyRegion-dependentAbsolute — on-prem
Enterprise DLPUsually a separate SKUSame platform
GenAI / shadow-AI inspectionAdd-on or limitedBuilt-in control plane
Endpoint DLP (USB, print, clipboard)Separate DLP productIncluded
Clientless RDP / SSH / VNCOften extraIncluded
Session recording & PAMSeparate productIncluded
India RBI / SEBI / CERT-In fitGenericPurpose-built
Commercial modelPer-seat cloud subscriptionYou control the deployment

Deployment

Up and running inside your environment.

  • Sovereign on-prem
  • Private cloud
  • Hybrid
  • Air-gapped
  1. 1

    Stand up the control plane

    On your own virtual machines or hardware — no vendor tenancy.

    Control plane
  2. 2

    Place gateways & connectors

    Gateways at the edge, outbound-only connectors beside each protected app.

    GatewayConnector
  3. 3

    Roll out agents — or go clientless

    Agents on managed devices; browser access for vendors and BYOD.

    AgentClientless
  4. 4

    Federate & stream

    Connect AD, LDAP or your identity provider, then stream audit to your SIEM.

    AD / LDAP / IdPSIEM

Business continuity from day one

  • Encrypted automated backups
  • DR runbook · RTO ≤ 4h · RPO ≤ 24h
  • Health monitoring & self-healing watchdog
  • Dependency scanning, SBOM & signed installers

Part of the AnvesionTech sovereign stack — pair it with DeviceManager self-hosted endpoint management and the SecureOS immutable endpoint OS.

Who it's for

Built for organisations that can't compromise on control.

BFSI

Banks, NBFCs and insurers aligning to RBI, SEBI and IRDAI — where vendor access, four-eyes change control and audit are non-negotiable.

Government & PSUs

Data-localisation mandates, air-gapped estates and CERT-In expectations, met by a sovereign, self-hosted design.

Enterprises & MSSPs

Regulated enterprises, and managed-security providers delivering sovereign zero trust access under their own brand.

Four questions to ask about your current setup

  1. 01

    Where does your remote-access data physically sit today?

    100% on your servers
  2. 02

    Do you know if staff are pasting customer data into AI tools?

    GenAI control plane
  3. 03

    Can you stop a sensitive file being copied to USB or printed?

    Endpoint DLP built in
  4. 04

    When an auditor asks you to prove a log wasn't edited — what do you show?

    One-click integrity check

Questions buyers ask

Sovereign ZTNA, answered.

We already use a cloud ZTNA — why switch?
Ask where your access decisions, logs and session data physically live, and whether DLP is in the same platform. Sovereign ZTNA runs entirely on your own servers, with access control and data protection under one policy engine: no vendor cloud in the access path, no separate DLP product.
Isn't self-hosting more work to operate?
The agent, connector and services self-heal through a built-in watchdog, the connector survives reboots and server URL changes without a reinstall, and the control plane is configurable live. You trade a per-seat subscription for control, not for headcount.
Is it enterprise-ready?
Continuous posture enforcement, a tamper-evident audit log, privileged access with maker-checker approvals, 13+ DLP channels and controls that support RBI, SEBI, CERT-In and DPDP are part of the platform, with encrypted backups and a documented DR runbook (RTO 4 hours or less, RPO 24 hours or less).
Can it control data going into AI tools?
Yes. A shadow-AI control plane sets a disposition per AI app (sanctioned, monitored, coach or blocked), discovers AI tools in use, redacts sensitive data from prompts in place, inspects AI responses too, and lets you test policy in a prompt simulator first.
Does it make us compliant with RBI, SEBI CSCRF, CERT-In or DPDP?
It provides audit-ready technical controls that support compliance: tamper-evident audit, maker-checker dual control, a DPDP consent ledger, CERT-In incident packaging and 180-day India-resident encrypted retention. Formal certification is a separate, third-party engagement.

Let's talk

Ready to retire the VPN — on your terms?

Let's map Sovereign ZTNA to your environment: a tailored live demo, a pilot inside your own estate, and a clear sovereign deployment and licensing plan.

  1. 1Book a live demo
  2. 2Run a pilot in your environment
  3. 3Get a sovereign deployment plan
Book a live demo
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