Here is a detailed article explaining the risks, legal issues, and better alternatives.
Adobe Illustrator CS6 is a discontinued product that is no longer supported or sold by Adobe Illustrator Cs6 Portable Highly Compressed Free
“Portable” means the software is modified to run without being installed in the Windows registry. “Highly compressed” means the files have been squeezed (e.g., from 1.5GB to 300MB) using tools like WinRAR or 7-Zip. “Free” implies that someone has cracked the paid license. Here is a detailed article explaining the risks,
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