"firewalls" between people / departments. There are billions sent daily on little more the "approved" in a reply all email. It's not the 2FA. a typo-squat w

"firewalls" between people / departments. There are billions sent daily on little more the "approved" in a reply all email. It's not the 2FA. a typo-squat would probably have worked, or just chnaging the email header. This is "just" social engineering / fraud as it has been for hundreds of years. We have the tools to prevent it. if not the processes and training - but do we have the incentive now?