It only takes one case of blatant disregard by a trusted source to spoil the entire process. What do you do when the scandal leaks that X Co didn't do due dili

It only takes one case of blatant disregard by a trusted source to spoil the entire process. What do you do when the scandal leaks that X Co didn't do due diligence and now 100 million of their customer's brainprints are leaked and able to be compromised?