I liked the access controls at PayPal. Access to data was a function of insider status with real financial consequences (ability to sell stock was restricted mu

I liked the access controls at PayPal. Access to data was a function of insider status with real financial consequences (ability to sell stock was restricted much more for higher level insiders), subject to strict controls and auditing, and required need-to-know periodic renewals. I used to think PayPal was fly by night but my work experience there really grew my trust in their access controls and made me much more likely to use them for payment.