LockDown

Open-source tool for El Capitan that audits and remediates security configuration settings.

Last reviewed:

What is LockDown?

Open-source tool for El Capitan that audits and remediates security configuration settings.

Software Details

Platform
macOS
Pricing
Open Source

Overview

Open-source tool for El Capitan that audits and remediates security configuration settings.

LockDown runs on macOS and is listed on Nuanyue in the security category.

Sources

Information on this page is verified against the following official sources and last reviewed on October 2, 2026.