Mac OS X Security Update
About Mac OS X Security Update
About Security Update 2009-001 (Leopard)
Security Update 2009-001 is recommended for all users and improves the security of Mac OS X.
Previous security updates have been incorporated into this security update.
Download:
Key Features
Fast Performance
Optimized for speed and efficiency
Secure & Safe
Built with security in mind
Cross-Platform
Available on multiple platforms
Customizable
Personalize to fit your needs
System Requirements
macOS
Compatible with macOS operating system
Download Options
Important: Always download software from official sources. Scan downloaded files with antivirus software before installation.
Published
Feb 12, 2009
Last Updated
Feb 12, 2009
Platforms
1 OS