So even if this idea was technically feasible all you'd have to do to bypass it is upload a test file and retrieve it then compare it with the original. If the hidden data isn't preserved you pick another server (probably an IIS server - they never seem to get the latest patchs applied).
So even if this idea was technically feasible all you'd have to do to bypass it is upload a test file and retrieve it then compare it with the original. If the hidden data isn't preserved you pick another server (probably an IIS server - they never seem to get the latest patchs applied).