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 Virginia Tech secures record $75 million gift for athletics and academics Web Staff June 8, 2026 Olde Salem Brewing Company launches food service at downtown Roanoke location Clark Palmer June 5, 2026 Roanoke-Blacksburg Regional Airport launches daily nonstop service to Dallas-Fort Worth Web Staff June 5, 2026