United States
USA
Stryker network disruption impacts ordering, manufacturing and shipping
On 11/03/2026, STRYKER reported a cyberattack that caused a global network disruption to its Microsoft environment, degrading internal systems supporting order processing, manufacturing, and shipping. STRYKER said there was no indication of ransomware or malware and activated business continuity while prioritizing restoration of ordering and shipping. A group known as HANDALA claimed responsibility; attribution remains unconfirmed by the company.
74
Estimated severity
74 / 100
95
Source reliability
95 / 100
Approximate Date
11/03/2026
Targeted Company
STRYKER
Targeted Company Supply Chain Impact
Distribution & Fulfillment
Procurement & Sourcing
Production & Manufacturing
Sales (Retail & Ecommerce)
Warehousing
Service Delivery
Unrecognized Impact
Supply Chain Relations
No information
Geographic Impact
Country Targeted Company
Other Affected Countries
No other affected countries reported
Target country
United States
Affected countries
No information
Impacted regions
No information
Operational Impact
Duration
No information
Financial impact (USD M)
No information
Impact types
Operational disruptionOrder processing disruptionOrder fulfillment or delivery disruptionProduction slowdown
Affected sectors
Manufacturing
Affected departments
Information TechnologyProduction & ManufacturingOrder ManagementDistribution & Fulfillment
Attack Profile
Attack types
No information
Attributed threat actors
HANDALA
Sources
Incident Sources
stryker.comhttps://www.stryker.com/us/en/about/news/2026/a-message-to-our-customers-03-2026.htmlmedtechdive.comhttps://www.medtechdive.com/news/strykers-manufacturing-shipping-disrupted-after-cyberattack/814667cybersecuritydive.comhttps://www.cybersecuritydive.com/news/stryker-restoring-ordering-shipping-cyberattack/815040england.nhs.ukhttps://england.nhs.uk/long-read/stryker-medical-cyber-attack-disruption-supply-medical-equipment-consumablesarcticwolf.comhttps://arcticwolf.com/resources/blog/stryker-systems-disrupted-cyber-attack-handala-group-claims-responsibilitykeystonecompliance.comhttps://keystonecompliance.com/resource/2026-stryker-cyberattack-disruption-across-the-healthcare-industry