Encrypted links to every remote site.
Hardened, audited, continuously monitored.
VPN gateways that establish encrypted tunnels for secure remote monitoring of distributed infrastructure sites across public networks.
- IPsec / WireGuard
- TLS 1.3 / mTLS
- Secure boot + TPM
- Sub-second failover
One verified mesh, illustrative
Site-to-NOC security
Encrypted links to every remote critical facility.
Prochista Secure VPN Gateways present a hardened, audited, continuously-monitored link layer between distributed sites and the central NOC.
Site-to-NOC encrypted tunnels
IPsec / WireGuard / TLS tunnels from every monitored facility back to the ProDCIM core, failover-aware, certificate-rotated and MFA-gated.
- IPsec
- WireGuard
- TLS 1.3
- mTLS
Defense-grade hardware
Tamper-resistant appliances with secure-boot, TPM-backed key storage, signed firmware and remote-attestation reporting in dashboards.
- Secure boot
- TPM
- Signed FW
Sovereign + air-gapped deploys
For facilities that must remain offline, the gateway operates in store-and-forward or scheduled-sync mode with full crypto chain-of-custody.
- Air-gap
- Sovereign
- Scheduled-sync
Secure remote links, made boring (in a good way).
VPN gateways shouldn't be the headline of an outage post-mortem.
Zero-touch
Site bring-up
TPM
Secure boot & tamper resistance
Sub-second
WAN failover
Crypto-agile
Post-quantum ready
Capabilities
Six capabilities that keep remote links boring.
Per-site failover
Dual-WAN with sub-second failover between primary (fibre/MPLS) and secondary (LTE/5G/satellite) so monitoring never goes dark.
Continuous attestation
Each gateway re-attests its boot chain on every check-in, so silent tampering surfaces as a live alert.
Crypto agility
Algorithm and key-size policies are central; gateways adopt new ciphers (including post-quantum) via signed config push.
Tunnel health telemetry
Throughput, latency, packet loss, MTU drops and re-key counts, charted next to facility power and IT metrics.
Geo + ASN aware
Tunnel routing reacts to BGP withdrawals, blackholes and route hijacks, surfaced as ops events.
Audit-grade logging
Every key event, peer change, MFA challenge and policy push is tamper-evident-logged for SOC 2 Type II / ISO 27001 / IEC 62443 evidence.
Bring-up
From rack-mount to running tunnel in four steps.
A new site goes from appliance-arrives to fully-meshed-and-monitored without sending an engineer on a plane.
1. Provision
Zero-touch: the appliance contacts the NOC at first power-on with its signed device cert; topology is pushed automatically.
2. Attest
Boot measurements are verified by the NOC; the gateway joins the production mesh only once attestation passes.
3. Monitor
Tunnel and appliance health stream into ProDCIM alongside power, cooling and IT, as one ops picture.
4. Rotate
Certificates, keys and policies rotate on schedule or on demand via signed config push, with no logging into the box.
Part of the platform
Better together, on one platform.
Explore at your own pace
Not ready for a demo? Take the next step.
Secure every remote site, end to end
Book a walkthrough and we'll map your sites into one audited, monitored mesh.