January 28 is the Day of Approval of the State Flag of Ukraine, International Personal Data Protection Day and World Unemployment Day. In 1992, the Verkhovna Rada officially approved the blue and yellow flag as the national symbol.
January 28 is International Data Protection Day, established in 2007 by the Council of Europe to promote the protection of privacy rights. The concept of personal data protection and privacy was pioneered by Louis Brandeis, an American lawyer and U.S. Supreme Court Justice from 1916 to 1939.