South Dakota and Alabama are the last of the 50 states to have enacted breach notification laws, along with Washington, D.C., Guam, Puerto Rico and the Virgin Islands. South Dakota became the 49th state to enact a data breach notification law when Governor Dennis Daugaard signed Senate Bill 62 into law on March 21. It goes into effect on July 1, 2018. On March 28, 2018, Alabama Governor Kay Ivey signed into law Alabama Senate Bill 318, effective May 1, 2018. Below are the parameters of these new data breach notification laws.