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Photo: Valera Golovniov/SOPA Images/LightRocket via Getty Images

Microsoft said Friday it has detected at least seven attacks on companies working to develop a COVID-19 vaccine or treatments.

Details: The company said attacks by three nation-state actors — two from North Korea and one from Russia — have targeted companies in Canada, France, India, South Korea and the United States.

What they're saying: "Two global issues will help shape people’s memories of this time in history — COVID-19 and the increased use of the internet by malign actors to disrupt society," Microsoft deputy general counsel Tom Burt said in a blog post.

  • "It’s disturbing that these challenges have now merged as cyberattacks are being used to disrupt health care organizations fighting the pandemic."

Between the lines: Attackers have used a range of approaches including phishing schemes and brute force to get needed passwords, with one group tied to North Korea posing as the World Health Organization in its spear-phishing effort.

  • Microsoft said its built-in security protections stopped a majority of the attacks.
  • "We’ve notified all organizations targeted, and where attacks have been successful, we’ve offered help," Burt said.

The big picture: The attacks come amid growing threats to health care providers and nongovernmental agencies, including ransomware attacks against hospitals.

  • Microsoft noted that it made its AccountGuard notification service available starting in April to human rights and health care organizations working on coronavirus-related efforts, signing up 195 such groups.

Go deeper

European and North American authorities disrupt massive ransomware network

European Union's law enforcement agency's headquarters in The Hague, Netherlands. Photo: Yuriko Nakao/Getty Images

European and North American police on Wednesday took control of the infrastructure behind a massive network used by criminals to conduct cybercrime, the AP reports.

Why it matters: By claiming the infrastructure, authorities dealt a major blow to cyber criminals who use Emotet — one of the world's largest networks of hijacked computers — to install ransomware as part of extortion schemes and financial theft heists.

Dan Primack, author of Pro Rata
31 mins ago - Economy & Business

Coinbase files to go public

Illustration: Eniola Odetunde/Axios

Cryptocurrency exchange Coinbase on Thursday filed to go public via a direct listing.

Why it matters: This comes in the midst of a crypto boom, and the listing may further legitimize the industry.

Trump’s blunt weapon: State GOP leaders

Trump supporters rally near Mar-a-Lago on Feb. 15. Photo: Joe Raedle/Getty Images

President Trump didn't have to punish his critics in Congress — his allies back in the states instantly and eagerly did the dirty work.

Why it matters: Virtually every Republican who supported impeachment was censured back home, or threatened with a primary challenge.

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