Keep Me Logged In
The Department of Homeland Security has acknowledged hacking attempts on the election systems in 20 states. We ask cybersecurity expert Cris Thomas how real the tampering threat is to current election machines.
Got a confidential news tip? We want to hear from you.
Sign up for free newsletters and get more CNBC delivered to your inbox
© 2018 CNBC LLC. All Rights Reserved. A Division of NBCUniversal
Data is a real-time snapshot *Data is delayed at least 15 minutes. Global Business and Financial News, Stock Quotes, and Market Data and Analysis.
Data also provided by