InDesign CS6 Portable is a fascinating piece of software repackaging — a time capsule of Adobe's pre-subscription era, made to run from a thumb drive. But unless you're a reverse engineer studying old cracks or a retro-computing enthusiast in an air-gapped VM, the security and legal risks outweigh the convenience.
It solves the “no install, no admin rights” problem for legacy publishing work, but its legal ambiguity, stability flaws, and ancient feature set make it a poor choice for serious projects. Adobe InDesign CS6 Portable