> Encrypted messaging apps are orders of magnitude more efficient and discreet What's more discreet than a quiet conversation that you can deny happened later?

> Encrypted messaging apps are orders of magnitude more efficient and discreet What's more discreet than a quiet conversation that you can deny happened later? You can take screenshots of just about any digital communication. The rest you can take photos of with your smart phone. I'll grant you efficiency, though, especially if it's a group conversation and some amount of coordinated activity is involved.