Cybersecurity expert warns about Twitter’s newest change Emma Thomas November 8, 2022 1 minute read Just before today’s elections, one of the nation’s top cybersecurity experts talks how one change to a major social media site might undermine confidence in election security. WFIR’s Emma Thomas has details: Share: Post navigation Previous: Shooting fatality in NW Roanoke last nightNext: A community safety organization expands outside Roanoke Related Stories Lynchburg to host grand opening of new concert venue today Web Staff April 24, 2026 Whit Babcock announces retirement from athletics director role at Virginia Tech Clark Palmer April 23, 2026 Calling all heroes: TAP asks for donations for its Superhero Kids Counseling Program Emma Thomas April 23, 2026