S. 770 · 115th Congress MAIN STREET Cybersecurity Act of 2017 StageSigned by the president SponsorBrian Schatz Introduced2017-03-29 Latest action2018-08-14 · Signed by President. Follow Summary Text Subjects Cosponsors (9) Votes (0) Actions Cosponsors (9) Kirsten Gillibrand Current member Senate NY Democrat Claire McCaskill Former member Senate MO Democrat Maggie Hassan Current member Senate NH Democrat Catherine Cortez Masto Current member Senate NV Democrat Cory Gardner Former member Senate CO Republican Maria Cantwell Current member Senate WA Democrat Bill Nelson Former member Senate FL Democrat James Risch Current member Senate ID Republican John Thune Current member Senate SD Republican