Open Source really works. They open sourced the Diia app recently, their super app. It’s really flipped the default because many people in national security or defense and so on, they see open source and they think the adversary can send pull request, which is scary. But when coupled with a good software build of a material on regime, the spawn regime, free software or open source can be every bit as secure because it also means that independent security analysis can run on the code base, which at least theoretically should make it more secure if the red team and pentesters have even higher technical expertise than the attackers.