If you ignore the warnings and search for a direct TTF/OTF file from sites like fonts-online[.]net, freefontszone[.]com, or similar, you risk:

The Ness Pro Regular font is released under a free license, allowing you to use it for personal or commercial projects without any restrictions.

If you need a similar style without breaking the law or your computer, try these 100% legal free fonts:

Some designers release the Regular weight for free personal projects. If you find an official link from the original designer (e.g., on Gumroad, Behance, or a personal portfolio), look for a license file (.txt or .pdf) that clearly states "Free for personal use only."