HeartSuite product documentation
Root Lock by HeartSuite is kernel default-deny for programs, files, and outbound network, including as root. Unsealing Lockdown takes the maintenance kernel from a physical or serial console. sshd is stopped when Lockdown seals, unless you chose to leave it running before the seal, and SSH cannot lift the seal. After unseal, SSH is how you work in Setup Mode.
This site is the documentation for HeartSuite products. Each product has its own section.
- Root Lock by HeartSuite — Kernel-level default-deny for programs, files, and outbound network. Start here.
Prototypes:
- HeartSuite Firewall — Prototype. Inbound and host-path filter for a closed HeartSuite appliance.
- HeartSuite Joint File System (HJFS) — Prototype. Per-program file isolation on a standard unmodified kernel.
- HeartSuite Exec — Prototype. HJFS UI for program install, update, and version selection.
The Root Lock documentation is the main product guide: overview, install, allowlisting, and Lockdown.
For support email support@heartsecsuite.com.
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