Jeff Stone

Stay informed with Jeff Stone’s coverage and analysis for Fortune.

  • POLAND – 2025/03/02: In this photo illustration, a X (Twitter) logo is seen displayed on a smartphone. (Photo Illustration by Mateusz Slodkowski/SOPA Images/LightRocket via Getty Images)Tech

    Musk blames ‘massive cyberattack’ for series of outages on X

    By Charles Capel, Jeff Stone, and others
  • Telegram founder and CEO Pavel Durov delivers his keynote conference during day two of the Mobile World Congress at the Fira Gran Via complex in Barcelona, Spain on February 23, 2016. The annual Mobile World Congress hosts some of the world’s largest communication companies, the show runs from the 22 to 25 February. Photo by Manuel Blondeau/AOP.Press/Corbis (Photo by AOP.Press/Corbis via Getty Images)Tech

    Telegram will now provide user info to governments in response to legal requests

    By Jeff Stone and Bloomberg
  • Trump appears with a straight face after the debate Tuesday night. He is wearing a dark blazer and a bright red tie.Politics

    GOP strategist says Trump’s false pet-eating claims at debate only hurt him

    By Mark Niquette, Jeff Stone, and others
  • US actor Tom CruiseTech

    Russian disinformation group—known by Microsoft as Storm-1679—uses fake Tom Cruise Netflix documentary to disrupt Paris Olympics

    By Jeff Stone, Daniel Zuidijk, and others
  • One successful spearphishing campaign was directed at the business network—but not the industrial controls—of the Wolf Creek Nuclear Operating Corporation, pictured here, in Burlington, Kansas, which operates a nuclear power plant, according to the U.S.

    U.S. indicts 4 Russian hackers for attacks on energy sector

    By Jack Gillum, Jeff Stone, and others
  • Government COVID tests website cybersecurityTech

    Scammers are registering fake COVID related government websites

    By Jeff Stone and Bloomberg