Windows Server Update Services(WSUS) doesn't allow publishing of more than 100 third-party applications at a time.
To resolve this issue, Patch Connect Plus lists the popular third-party applications that are widely used, like Adobe, Apple, Google etc., directly under Patch Connect Plus option in SCCM. So, you can find applications like Adobe Acrobat Reader, Apple iTunes, Google Chrome and 50 other popular applications listed directly. Other less popular third-party applications will be available under Other Third Party Updates under Patch Connect Plus option. Please refer to the image below to know how the third-party applications are listed in SCCM console.
Keywords:Third-party patch management, Publish Patches, Download Patches