Apple has rolled out an update to its XProtect Remediator, the built-in software designed to shield macOS from viruses and malware. This latest version, 147, is compatible with macOS Catalina and later, and became available on October 16. As is customary for XProtect Remediator updates, the installation occurs automatically.
Details of the Update
The update was first highlighted by Howard Oakley on his blog. Notably, Apple does not provide security notes regarding XProtect updates, leaving the specifics of the changes somewhat ambiguous. For users eager to verify the installation of the update, the System Information app on their Mac is the go-to resource. This app can be located within the Utilities folder inside Applications.
Upon launching the System Information app, users should navigate to the Software section in the left column and select Installations. A list will populate in the main section of the window, and by sorting it by Software Name, users can easily find the entry for “XProtectPayloads.” Here, they will see the update listed as version 147. This historical list also displays previous versions for those interested in tracking changes over time.
While the update is designed to install automatically, users who wish to ensure their macOS security is up to date can utilize one of the utilities developed by Oakley. SilentKnight can check if macOS’s security has been updated, while LockRattler verifies the functionality of macOS’s basic security features. Both utilities are available for free on Oakley’s website.
For those seeking further insights, Oakley’s blog offers a delightful blend of technical articles related to Mac and posts about painting, showcasing his dual passions. A seasoned Mac developer, Oakley has also created several useful Mac utilities.
Additionally, Macworld provides a range of guides that can assist users, including advice on whether antivirus software is necessary, a comprehensive list of Mac viruses, malware, and trojans, as well as comparisons of various Mac security software options.
