Threats & Adversaries · APT / Espionage
Iran-Linked Hackers Cripple Stryker's Global Microsoft Environment Handala, a pro‑Iran hacking group, claims it wiped devices and exfiltrated data from medical device maker Stryker. Stryker confirms a global disruption to its Microsoft environment. The company says there is no indication of ransomware or malware and teams are working to restore systems.
13 sources · Mar 13
Timeline Sources Mar 13 Cybersecurity Dive
Stryker’s manufacturing, shipping disrupted after cyberattack
The medtech company says it's still experiencing issues with order processing, manufacturing and shipping.
original Mar 13 SecurityWeek
Iran-Linked Hacker Attack on Stryker Disrupted Manufacturing and Shipping
Evidence indicates that the attackers leveraged existing endpoint management software rather than malware to wipe devices.
original Mar 12 Ars Technica Security
The who, what, and why of the attack that has shut down Stryker's Windows network
Company says it doesn't know how long it will take to restore its Microsoft environment.
original Vendor digest: Microsoft
Part of the PlainSec briefing for 2026-03-13
Every edition of this story: Iran-Linked Hackers Cripple Stryker's Global Microsoft Environment
More from today Threats & Adversaries · APT / Espionage
Iran-Linked Hackers Cripple Stryker's Global Microsoft Environment Handala, a pro‑Iran hacking group, claims it wiped devices and exfiltrated data from medical device maker Stryker. Stryker confirms a global disruption to its Microsoft environment. The company says there is no indication of ransomware or malware and teams are working to restore systems.
13 sources · Mar 13
Timeline Sources Mar 13 Cybersecurity Dive
Stryker’s manufacturing, shipping disrupted after cyberattack
The medtech company says it's still experiencing issues with order processing, manufacturing and shipping.
original Mar 13 SecurityWeek
Iran-Linked Hacker Attack on Stryker Disrupted Manufacturing and Shipping
Evidence indicates that the attackers leveraged existing endpoint management software rather than malware to wipe devices.
original Mar 12 Ars Technica Security
The who, what, and why of the attack that has shut down Stryker's Windows network
Company says it doesn't know how long it will take to restore its Microsoft environment.
original Vendor digest: Microsoft
Part of the PlainSec briefing for 2026-03-13
Every edition of this story: Iran-Linked Hackers Cripple Stryker's Global Microsoft Environment
More from today