Oxley Act

After the financial frauds involving Enron, MCI, Cendant, and many others, Congress passed the Sarbanes/Oxley Act to address this issue.

View the following congressional act. In 80 words or more what are the fundamental differences between IT governance now, and IT governance before the Act was passed?

 https://www.congress.gov/bill/107th-congress/house-bill/3763