If you are worried about viruses, consider these "legit" ways to get older versions:
Before running any .exe or .dmg , upload it to VirusTotal. A few "false positives" are normal for patched software, but a "Trojan" flag from major vendors is a red flag. adobe photoshop 2020 download reddit
It was one of the last versions where stable "pre-activated" versions were widely shared before Adobe intensified its cloud-based verification. If you are worried about viruses, consider these
Since the 2020 version's servers are often disconnected for "non-genuine" users, some cloud-based filters may not work. You will need to download the "Offline Neural Filters" package if the Reddit thread provides one. Safe Alternatives to Downloading Since the 2020 version's servers are often disconnected
A free, web-based editor that looks and feels exactly like Photoshop 2020.
This guide covers how to find Adobe Photoshop 2020 on Reddit, what to look for in a "repack," and how to stay safe from malware. Why Users Search for Photoshop 2020 on Reddit