Estonia has digitized its ID system and moved it to a blockchain model, where the information is decentralized over many computer systems, and therefore no single breach can compromise protected information. It eliminates the need for intermediaries like Equifax, since I can decide to share my financial records directly with a lender or credit card company. It's actually a fascinating system that hasn't had a single security breach in over a decade. If we had a functioning Congress, it might even be something that could be brought up for debate.In fact, a system similar to Apple Pay or Google Wallet should be develop that you can use when applying for credit. Apple Pay uses AES256 encryption and your device randomly generates a different number each time you use it with a merchant. So even if a criminal captures the number leaving your device they can't use because it is only good once.
It's time this country end its reliance on SSNs, they have never been secure because we have to write them down on almost every official form that is filled out for anything. I'm okay with going to a national ID system where everyone has an ID card with a secure chip embed like credit cards. This card would have to be shown every time you apply for anything, cash a check, pay with a cc, basically anytime you need to prove your identity.
Economist: Estonia takes the plunge
Blockchain Will Help Us Prove Our Identities in a Digital World