Cyberattack Hits Booker Campaign as Jefferson County Early Vote Surges Past 70,000

Kentucky’s Senate race faces a digital breach just days before Election Day. The campaign for Democratic nominee Charles Booker announced that overseas hackers compromised its internal communication tools, even as early voting in the state’s most populous county reached record levels.

Jefferson County Clerk’s Office data shows that 71,863 residents voted between Thursday, Oct. 29, and Saturday, Oct. 31. The turnout was heavily skewed by party registration. Of that total, 47,497 voters were registered Democrats, while 18,552 were registered Republicans. The county clerk’s office confirmed that the voting process itself ran without technical issues.

The disparity in early participation reflects a long-standing trend in American politics. Jake Cox, a Republican political consultant who has worked on campaigns for Rand Paul and Mitch McConnell, noted that Democrats tend to vote early while Republicans often wait until Election Day. He stated that voters simply find opportunities to vote when available, and that the data aligns with national patterns.

Booker, who became the first Kentucky Senate candidate endorsed by former President Barack Obama, said the cyberattack targeted his campaign’s ability to coordinate. He explained that the intruders accessed campaign communication systems, the official campaign website, and the Signal account of at least one staffer. Booker described the attackers as domestic and foreign actors who opposed a campaign focused on democracy.

His opponent, Republican Congressman Andy Barr, has not reported any similar issues. Barr, who is backed heavily by President Donald Trump, is confident in his position heading into the final week. Campaign representatives for Barr characterized Booker as the most extreme major party candidate in Kentucky history. They cited his positions on abolishing ICE, defunding police, and implementing the Green New Deal as reasons Barr will win.

Booker said he would let the early voting numbers speak for themselves rather than engaging in a heated public debate about the hack. He noted that Barr attempted to launch a counterattack immediately after the breach was revealed. Booker said he would pray for his opponent and aim to defeat him on Tuesday.

The race will conclude on Nov. 3, when voters decide who will succeed Senator Mitch McConnell, who is vacating his seat. The early voting period is now closed, with the final three days reserved for in-person and mail-in ballots.