The phrase refers to a specific release of the popular computer-aided design (CAD) software, SolidWorks 2020, distributed by the well-known cracking group Team SolidSquad (SSQ).
"Verified" usually means "verified to install and run," not "verified safe by a cybersecurity firm." Cracked software frequently contains hidden payloads, such as: team solidsquadssq solidworks 2020 verified
The decision to use a community-verified build versus an official subscription comes down to your specific context. Tools & Environment SolidWorks 2020: What's New