Illinois created this infrastructure using a common credential, which enables citizens, businesses and state employees to use a single credential, known as a "digital ID," for a variety of applications. The project -- titled the Digital Signature/Public Key Infrastructure Project -- is significant because local governments can also leverage the state-issued digital IDs. Citizens and businesses accessing many local government applications can use these digital IDs rather than maintain multiple digital identities for the different levels of government.
Illinois' initiative was designed to add an extra layer of security to online government services available to every Illinois citizen. To date, more than 40 state agencies have adopted the PKI solution, many for multiple applications that serve citizens, businesses and government employees. The project's benefits stem from stronger information security for both the government and its citizens. Additionally, the solution is convenient for citizens, is a more efficient use of state funding and is easier for agencies to manage.