Earlier today, the Social media goliath Meta announced that it had been rigorously testing the expansion of end-to-end encrypted messaging on Messenger, albeit after all the controversy it endured. Meta has always been a frontier to control the heat when there is a big controversy going on, but the company has also vowed to deploy a complete-scale privacy feature since 2016. It was no longer before Mark Zuckerberg pledged to implement end-to-end encryption across all of its chat apps in 2019.