Microsoft CEO, Satya Nadella has announced the launch of "ElectionGuard", a free open-source Software Development Kit(SDK) to help nations to carry out secure and verifiable voting. Developed by Galois, "ElectionGuard" is a supplement to paper ballots. It is verifiable as it allows the voters and third-party organizations to verify election results. "ElectionGuard" provides a voter a unique code. During the process of voting, voters have an optional step which allows them to track their votes from the moment he/she casts it, after the voter has verified the selections are correct to the final step of counting the votes. It does not work with vote-by-mail systems and is not designed to work with internet voting schemes as it can be easily hacked.