for mac download Sandboxie 5.66.3 / Plus 1.11.3

I'd be happy to help you with your questions and provide information on Sandboxie.

It appears that the text you provided is a mix of articles, releases notes, and general information about Sandboxie. Here's a summary of what I've found:

* Sandboxie can be used on Windows 7 or higher and is available as open-source software.

* There are two versions: Classic and Plus. While they work similarly, the Plus version has additional features.

* The most recent release notes mention new isolation mechanisms to increase security for hardened boxes.

* After Sophos stopped supporting Sandboxie, it became an open-source project.

* Windows 10 sandbox is a virtual machine that is destroyed when closed, whereas Sandboxie runs as a isolated layer on your host system (within Windows).

* A software update was released with versions 5.67.0 for the Plus version and 1.12.0.

If you're looking to download Sandboxie, I found the key you provided: `for mac download Sandboxie 5.66.3 / Plus 1.11.3`. However, please note that this is not a valid URL or download link. You may need to search for the correct download location on the official Sandboxie website or other trusted sources.

Let me know if you have any specific questions or if there's anything else I can help you with!

For mac download Sandboxie 5.66.3 / Plus 1.11.3