"For all user clients, the first version that supports GCM is 5.0.0, releasing on April 27.", "Beginning May 30, 2020, all Zoom clients must be on 5.0+ in order to join any meeting, as GCM Encryption will be fully enabled for all Zoom meetings."
"We’re excited to share that Zoom 5.0 is now generally available! This release delivers one of our most advanced security enhancements to date with support for AES 256-bit GCM encryption, which provides added protection for meeting data and greater resistance to tampering."
"Puppeteer is a Node library which provides a high-level API to control Chrome or Chromium over the DevTools Protocol. Puppeteer runs headless by default, but can be configured to run full (non-headless) Chrome or Chromium."