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Install HySecure Gateway

Overview

HySecure ships as a hardened Linux appliance. Installation involves booting the ISO on the target VM, running the preboot wizard, and accessing the management console.


Step 1 — Single-node installation (Standalone)

This is the standard path for a PoC or production single-node deployment.

📖 Installing HySecure Gateway — KB Article


Step 2 — 3-node HA cluster (Production HA)

For a production deployment requiring high availability, install three nodes and form a cluster after preboot.

▶ How to create a HySecure HA 3-node cluster after Preboot

▶ How to Install a 3-Node Cluster in HySecure


Step 3 — Apply licence

After the appliance is up, apply the licence key before proceeding.

▶ Apply Concurrent Licence in HySecure

▶ Apply Named Licence in HySecure


Step 4 — Patches and hotfixes

Keep the appliance current after installation.

▶ How to Upgrade or Apply a Hotfix Patch on HySecure Nodes


📖 Essential Ports — HySecure

Use case: Verify which firewall and network ports must be open before deploying HySecure in the environment.


Next: Configure DNS & SSL →