Meet LetSecure

Server security for founders who want to ship fast.

Local Linux protection for startups and solo operators. Start with a dashboard, early packet filtering, and focused profiles instead of a long security setup.

Made for lean teams

Launch first. Tune deeper later.

  • Start from ready website, SSH, and game protection profiles.
  • Harden SSH with an allowlist or generated key profile.
  • Keep rules and state local.
  • Compare country and monthly traffic from the same host.
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Full LetCore screenshot 1

Good fit

For small teams with public servers.

Solo operators

Protect the host without turning launch day into firewall day.

Fast startups

Give exposed services a protection layer your team can see.

Under the hood

Built on practical tools.

Read changelog
eBPF Go Cloudflare Polar