---
name: "security-checksystem"
section: "8"
platform: "macos"
package: "security_systemkeychain"
version: "55214.100.2"
release: "macOS 26.5"
platforms: ["macos"]
url: "https://new.carta.tech/security-checksystem"
---

# security-checksystem(8)

validate system keychain

## NAME

**security-checksystem** – validate system keychain

## SYNOPSIS

**security-checksystem**

## DESCRIPTION

**security-checksystem** Checks to see if the System.keychain is intact and working. If it isn't, replaces it with a new, empty, working one.

## SEE ALSO

[security(1)](/security/1.md)