Apple Security Update (Mavericks) for Mac

Used Apple Security Update (Mavericks) for Mac?

Apple Security Update (Mavericks) Analysis

AI Assisted Content · June 11, 2026

Not written by CNET Staff.

Apple Security Update (Mavericks) is a free utility designed to enhance the security of macOS Mavericks. This update addresses critical vulnerabilities that could compromise system integrity, ensuring that users benefit from improved protection against potential threats. Additionally, it includes enhancements for system stability and performance, which are essential for maintaining an optimal user experience.

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The update is specifically tailored for macOS Mavericks and integrates seamlessly with the existing system architecture. It includes updates for various system components, ensuring that users have the latest security features and patches. Regular updates like this are crucial for safeguarding personal data and maintaining the overall health of the operating system, making it a vital tool for users of Mavericks.

Apple Security Update (Mavericks) for Mac

Used Apple Security Update (Mavericks) for Mac?

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Full Specifications

GENERAL

Release: April 9, 2015

Latest update: June 11, 2026

Version: 2015-004

OPERATING SYSTEMS

Platform: Mac

Operating System

Mac OS X
OS X 10.9

Additional Requirements: None

POPULARITY

Total Downloads: 4,808

Downloads Last Week: 0

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Last Updated

User Reviews

3.5/5

12 User Votes

Security update 2012-0001
rogerpelizzariFebruary 2, 2012
Pros
Fixes some security leaks.
Cons
Breaks Rosetta (PPC programs), including printing and open dialog boxes. A found has been created here.... http://www.educate-it.org/content.php?130-Rosetta-Issue-after-Security-Update-2012-001 Just download the zip file. It's a quick fix by some Nebraska High School students. Hopefully Apple will soon addresse the problem.
Summary
Smoo0ooth!
Ras-xJune 4, 2011
Pros
Installed without a problem, appears no difference in performance = good!
Cons
None at all
Summary
Installed on both 15" Macbook Pro and 3.06GHz iMac - installed without a hitch, and both machines running smoooothly. I like it when after an installation everything still runs sweetly :)
Security is an important facet of Mac OS Systems
Patrick BoivinApril 22, 2011
Pros
This upgrade was necessary to keep my computer clean and heathy.
Cons
None, It was a great addition to my system.
Summary
I am glad that I have been a Macintosh user and appreciate the security measures that Apple has developed.<br /><br /><span class='notifyMsg'> Updated </span>on May 12, 2011<p/>Ihave not had any problems with this update.
Can['t log into my own computer!
alec124c41April 14, 2011
Pros
So far, none.
Cons
I get a recurring log-in screen, and can't even shut down.
Summary
Beware.
Not able to install
aggtimeApril 1, 2011
Pros
Not able to evaluate
Cons
Not able to evaluate
Summary
Downloaded as usual. Tried to install on Mac Pro Intel running 10.6.6 Refused to allow any partition to be affected, so I presumed that the material had been already included in the upgrade to 10.6.6<br /><br /><span class='notifyMsg'> Updated </span>on Feb 7, 2012<p/>Downloaded under 10.7.3 and installed Security Update 2012-001 after changing to a partition using 10.6.8 as the operating system. Went smoothly and all seems well. I keep this partition for a program that does not run under 10.7.3 or any Lion system. Apologies to Jim Lerch since I complained without noticing the system requirements.
Simole/Fast installation
oldsoldier38October 2, 2010
Pros
It provides the latest security protection.
Cons
Nothing - I like it all.
Summary
I gives me peace of mind - until the next security threat surfaces. LOL
np... no problems cause i can't write np!!
Run Home SlowSeptember 20, 2010
Pros
no problems 10.6.4 iMac 2.8/4gb ram
Cons
i like it damn!
Summary
No issues thus far
MathueOctober 9, 2008
Pros
Cons
Summary
This review was originally posted on VersionTracker.com.<br />With several eras of machines (G4's to Quad Intelss updated) no issues found as of yet.
No issues thus far
MathueAugust 1, 2008
Pros
Cons
Summary
This review was originally posted on VersionTracker.com.<br />So far on several Macs which run the gamut from Quad G5's to the most current Macbook Pros everything works fine. Thankfully Apple took the time to make sure this update was didn't cause instability.
Smooth update via Software Update
musicMManAugust 1, 2008
Pros
Cons
Summary
This review was originally posted on VersionTracker.com.<br />I'm one who doesn't disconnect all my stuff and just hits Software Update for my desired updates. So far, the installation was transparent - as it should be. PPC G5 Dual 2.0; 4 GB RAM OS X.5.4

Developer’s Description

Improve the security of Mountain Lion, Mac OS X 10.9.

Security Update 2015-004 is recommended for all users and improves the security of OS X.