This specific November 2014 timeframe falls under the "2014.2" release cycle, which added several refined tools: Creative Cloud Libraries:
to ensure the software is authentic and receives critical security updates. Feature summary | Photoshop CC | 2014 releases 3 Mar 2022 — adobe photoshop cc 2014 v1521257 nov 2014 portable verified
There is no official "verified" portable version from Adobe. Software distributed via third-party forums or "cracked" sites often includes hidden malicious code or lacks critical security patches. This specific November 2014 timeframe falls under the "2014
An ideal choice for legacy systems that cannot run the latest, heavier Photoshop versions. adobe photoshop cc 2014 v1521257 nov 2014 portable verified
It just opened.
Those working on older machines that cannot support the demands of Photoshop 2023 or 2024.