Chinese hackers breached the U.S. National Nuclear Security Administration through Microsoft SharePoint, with the Energy Department confirming no sensitive information was stolen.

Passwords, cryptocurrency keys, private messaging tokens, browser session data and more are open to any hacker willing to pay just $30 a month.

It is one of the most disruptive cyberattacks to hit Russia since the start of the country's full-scale invasion of Ukraine in February 2022.

Russia’s national airline Aeroflot was forced to cancel dozens of flights on Monday after a massive cyber attack caused the company’s computer systems to fail. A hacking group called Silent Crow claimed responsibility for the action,

A program to share information with cybersecurity companies may have exposed unpatched flaws in the company’s SharePoint service.

Russian airline Aeroflot cancelled nearly 50 flights on the morning of 28 July due to a malfunction in its information systems. Pro-Ukrainian hacker groups Silent Crow and Cyber Partisans BY have claimed responsibility.

The hack may have been part of a campaign to disrupt the sense of normalcy Russians have mostly enjoyed since the start of the war.

Microsoft Corp. accused Chinese state-sponsored hackers of using flaws in its SharePoint document management software in a hacking campaign that has targeted businesses and government agencies around the world.

Microsoft is investigating whether a leak from its early alert system for cybersecurity companies allowed Chinese hackers to exploit flaws in its SharePoint service before they were patched, Bloomberg News reported on Friday.

The company said state-backed hacking groups were breaching systems through flaws in SharePoint, which is used by the U.S. government and companies around the world.

The infamous ScatteredSpider ransomware group is using VMware instances to target critical infrastructure organizations in the US, researchers have warned. Security researchers from Google Threat Intelligence Group (GITG) have found the criminals are targeting critical infrastructure firms, but also retail, airline, and insurance industries.

By Dmitry Antonov, Filipp Lebedev and Gleb Stolyarov MOSCOW (Reuters) -Russian airline Aeroflot was forced to cancel more than 50 round-trip flights on Monday, disrupting travel across the world's biggest country,