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US: Iran and Russia Obtained Voter Registration Data to Interfere in US Election

'If you receive an intimidating or manipulative email in your inbox, don’t be alarmed and do not spread it,' the US Director of National Intelligence said on Wednesday.

 & Michael Kan Principal Reporter

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The US is warning that Iran has been sending emails to US voters in an attempt to intimidate them at the polls. 

US officials issued the warning on Wednesday after voters in Alaska, Arizona and Florida reported receiving emails with the subject line “Vote Trump or Else.” 

The emails claim to come from the far-right organization the Proud Boys, and warn the recipient that all their personal information, including phone number and address, has fallen into the group’s hands. “You will vote for Trump on Election Day or we will come after you,” the messages threaten. 

But according to US intelligence, the emails are actually the work of an Iranian group out “to intimidate voters, incite social unrest and damage President Trump,” said John Ratcliffe, the US Director of National Intelligence during a surprise news conference on Wednesday. 

“Additionally, Iran is distributing other content to include a video that implies that individuals could cast fraudulent ballots, even from overseas,” he added. “This video, and any claims about such allegedly fraudulent ballots are not true. These actions are desperate attempts by desperate adversaries.”

However, Iran isn’t alone in attempting to manipulate US voters. Ratcliffe also claimed Russia has taken “specific actions” to influence public opinion during the elections. US intelligence has “confirmed” foreign actors with both countries have obtained some voter registration information, which explains how the Iranian group was able to message the US voters with the intimidating emails. 

“This (voter registration) data can be used by foreign actors to communicate false information to registered voters that they hope will cause confusion, sow chaos, and undermine your confidence in American democracy,” he added. 

During the short 8-minute press conference, Ratcliffe didn't go into specifics about how the US determined Iran's and Russia's involvement. But in response, the US is trying to combat the election interference attempts with the truth so that the public won’t fall for the scare tactics.

“Do not allow these efforts to have the intended effect,” Ratcliffe added. “If you receive an intimidating or manipulative email in your inbox, don’t be alarmed and do not spread it. This is not a partisan issue.”

About Our Expert

Michael Kan

Michael Kan

Principal Reporter

My Experience

I've been a journalist for over 15 years. I got my start as a schools and cities reporter in Kansas City and joined PCMag in 2017, where I cover satellite internet services, cybersecurity, PC hardware, and more. I'm currently based in San Francisco, but previously spent over five years in China, covering the country's technology sector.

Since 2020, I've covered the launch and explosive growth of SpaceX's Starlink satellite internet service, writing 600+ stories on availability and feature launches, but also the regulatory battles over the expansion of satellite constellations, fights with rival providers like AST SpaceMobile and Amazon, and the effort to expand into satellite-based mobile service. I've combed through FCC filings for the latest news and driven to remote corners of California to test Starlink's cellular service.

I also cover cyber threats, from ransomware gangs to the emergence of AI-based malware. In 2024 and 2025, the FTC forced Avast to pay consumers $16.5 million for secretly harvesting and selling their personal information to third-party clients, as revealed in my joint investigation with Motherboard.

I also cover the PC graphics card market. Pandemic-era shortages led me to camp out in front of a Best Buy to get an RTX 3000. I'm now following how the AI-driven memory shortage is impacting the entire consumer electronics market. I'm always eager to learn more, so please jump in the comments with feedback and send me tips.

The Best Tech I've Had:

  • My first video game console: a Nintendo Famicom
  • I loved my Sega Saturn despite PlayStation's popularity.
  • The iPod Video I received as a gift in college
  • Xbox 360 FTW
  • The Galaxy Nexus was the first smartphone I was proud to own.
  • The PC desktop I built in 2013, which still works to this day.

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