South Carolina’s Department of Revenue didn’t have a chief information security officer for nearly a year. A hacker hacked into the state’s tax system, exposing Social Security numbers of nearly 4 million taxpayers. The breach will cost the state at least $12 million to address its aftermath. Delaware has implemented a certification program that gives its departmental and divisional information security officers the skills needed to safeguard IT. The state is spending $25,000 for a dual password system, which requires users to input two passwords.”]
Source: https://www.inforisktoday.com/blogs/how-much-good-ciso-worth-p-1387