Zero Trust Remote Access for IoT
IoTinix applies Zero Trust security principles to distributed IoT estates. No device is trusted by default. No access is granted without authentication. No endpoint is exposed to the public internet.
Security Summary
IoTinix uses outbound-only encrypted VPN tunnels, centralised device authentication, role-based access control and session-level isolation to protect IoT infrastructure. Devices cannot be reached without authorised platform access. No inbound ports are opened. All sessions are encrypted, logged and time-limited. The architecture aligns with Zero Trust Network Access (ZTNA) principles.
Security by Architecture. Not by Add-On.
The security posture of IoTinix is determined by how the platform is built - not by optional configuration layers applied afterwards.
No Inbound Connections
All tunnels are initiated outbound from the device. There are no open inbound ports at any remote site. There is no publicly reachable endpoint to scan, probe or attack.
Device Authentication
Every device is authenticated using cryptographic credentials before any tunnel is accepted. Unauthenticated devices are rejected at the control layer.
Least Privilege Access
Users are granted access only to the specific devices assigned to their role. No user has visibility of devices outside their assigned scope.
Full Audit Trail
Every access event is recorded - user identity, device accessed, session start and end time, and all actions taken. Immutable logs for compliance and forensic review.
Device Isolation
Each device tunnel is isolated. A compromised session on one device cannot be used to reach other devices. Lateral movement is prevented by platform design.
Time-Limited Sessions
All user sessions have configurable maximum durations. Idle sessions are automatically terminated. No persistent connections remain open after a session ends.
Why Public IP Exposure Is No Longer Acceptable
Fixed public IP SIM cards assign a permanent, publicly routable IP address to your router. That address is visible to every scanner, bot and attacker on the internet. It does not change. It cannot be hidden.
Shodan, Censys and similar tools continuously index publicly reachable routers. Your device will appear in search results within hours of going online. Automated attack tools will begin probing it immediately.
IoTinix removes this exposure completely. Devices are not reachable from the internet. They do not appear in any internet scan. They have no publicly accessible IP address.
Public IP SIM Risk Profile
Device IP visible to all internet users
Continuous automated scanning begins within hours
Port forwarding opens inbound attack vectors
Each forwarded port is a potential entry point
Default credentials exploited at scale
Botnet campaigns target IoT routers 24/7
Router firmware vulnerabilities exposed
CVEs are exploited remotely once device is indexed
No access audit trail
Breaches may go undetected for months
Move Beyond Public IP Exposure
Adopt a secure-by-default remote access architecture for your IoT estate.