Smart Card Authentication: A Complete Guide To Secure Enterprise Access
If you're evaluating multi-factor authentication for a bank, a hospital network, a defense contractor, or a government agency, you've probably already run into smart card authentication. It's the method behind the CAC (Common Access Card) and PIV (Personal Identity Verification) cards federal employees badge in with every day. It's also becoming the default authentication method that regulated industries reach for, once passwords and OTP codes stop being good enough.