Summary
You can check the validity of your installer by checking the MD5 hash of the installer and comparing it to the provided sha256 at https://downloads.cloudbees.com/cloudbees-build-acceleration/ for the respective installer.
This article is part of our Knowledge Base and is provided for guidance-based purposes only. The solutions or workarounds described here are not officially supported by CloudBees and may not be applicable in all environments. Use at your own discretion, and test changes in a safe environment before applying them to production systems.