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Russian Hackers Target Drug Companies to Steal COVID-19 Vaccine Research

Cyber authorities in the US, UK, and Canada blame the attacks on a Kremlin-sponsored hacking group called APT 29 or Cozy Bear, which famously breached the Democratic National Committee during the 2016 election.

 & Michael Kan Principal Reporter

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Russia is trying to steal COVID-19 vaccine research from the US, UK, and Canada by hacking into drug companies, according to intelligence officials.

On Thursday, the UK’s National Cyber Security Centre issued an advisory about the ongoing hacking campaign, which has involved spear-phishing email attacks, malware, and exploiting vulnerabilities in VPN products. 

Cyber authorities in the UK and Canada blame the attacks on a notorious hacking group known as APT 29 or Cozy Bear, which Western intelligence agencies have tied to the Russian government. In 2016, the group made headlines for breaching the Democratic National Committee (DNC) and passing stolen data to WikiLeaks.

Today’s advisory from the UK was endorsed by the US National Security Agency and the Department of Homeland Security, which both agreed with the findings.

“It is completely unacceptable that the Russian Intelligence Services are targeting those working to combat the coronavirus pandemic,” UK Foreign Secretary Dominic Raab said in a statement

The advisory itself doesn’t mention how the UK attributed the attacks to the Russian hackers. The 14-page document is instead focused on different techniques APT 29 has been using to target COVID-19 vaccine developers. A go-to method has involved scanning the target’s computer networks for publicly known vulnerabilities, and then trying to exploit them. 

In particular, Russian hackers have been adept at attacking vulnerabilities in networking and VPN software from Citrix, Pulse, and Fortinet to help them break into victim organizations. Another tactic has involved using spear-phishing email attacks to steal login passwords from employees at the organizations. 

Once inside the victim’s networks, the hackers will install malware to maintain access. UK authorities identified two of the malware strains involved, which have been “WellMess” and “WellMail.” Both can execute commands on an infected computer, including uploading and downloading files. 

The advisory goes on to say the APT 29 has been targeting vaccine research in the UK, US, and Canada. As a result, authorities in the affected countries are urging drug companies and medical organization to better safeguard their networks from the attacks.

The Kremlin has yet to respond to the allegations. But the Russian government has routinely denied any involvement in computer hacking.

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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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