U.K. Electoral Commission Cyberattack Compromises Voter Data of 40 Million Citizens On August 9, 2023, the U.K. Electoral Commission revealed a “complex” cyberattack that remained undetected for over a year, resulting in unauthorized access to voter data for 40 million individuals. The breach was identified in October 2022 following the detection of suspicious activity, revealing that attackers had first infiltrated the systems in August 2021. This intrusion allowed access to the Commission’s servers, which housed email systems, control infrastructure, and copies of electoral registers for research purposes. The culprits behind the attack have not yet been identified. The compromised registers include names and addresses of U.K. voters who registered between 2014 and 2022, along with details of registered overseas voters; however, data for those registered anonymously and overseas elector addresses were not included.
U.K. Electoral Commission Data Breach Exposes Personal Information of 40 Million Voters On August 8, 2023, the U.K. Electoral Commission revealed that it had fallen victim to a significant cyber attack, a breach that remained undetected for over a year.…