By Reuters
Publication Date: 2026-03-19 01:46:00
March 18 (Reuters) – The U.S. government on Wednesday asked companies to strengthen the security of Microsoft‘s endpoint management tool, after a cyberattack on medical device maker Stryker Corp last week.
The March 11 cyberattack hit Stryker’s computer systems, causing widespread disruption to its business, including its ability to process orders, make products and ship them to customers. The company said it had experienced a global disruption to its Microsoft environment.
An Iran-linked hacking group called Handala claimed responsibility for the attack, saying it was in retaliation to a strike on a girls’ school in Minab, southern Iran.
* The Cybersecurity and Infrastructure Security Agency(CISA) said it is aware of malicious cyber activity targetingendpoint management systems of U.S. organizations, based on theStryker attack. * CISA asked companies to harden endpoint management systemconfigurations, implementing Microsoft’s best practices tosecure…
