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Knauf

Knauf Vendor Cyber Rating & Cyber Score

knauf.com
in
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ISO 27001
SOC 2 Type 1
SOC 2 Type 2
PCI DSS
HIPAA
GDPR

Everyone sees opportunity differently. Knauf sees opportunity in everyone. Similar to other global businesses, our 41,500 team members in 90 countries across 300 sites provide a huge opportunity for anyone with ambition and energy. Unlike other global businesses, you may be surprised that Knauf is still a family-owned and run company and that means that our values and people-first culture are at the forefront of how the business operates. This means that career with us can offer you something a bit special; family values at the heart combined with global success and influence. Founded in 1932, we are one of the world’s leading manufacturers of construction materials for interior design, building insulation, and design ceilings. We are


Knauf A.I CyberSecurity Scoring

Incident Details
Knauf
Company Information
Website:http://www.knauf.com
Employees number:12,476
Number of followers:121,623
NAICS:4233
Industry Type:Wholesale Building Materials
Homepage:knauf.com
Cyber Premium EstimationGet Supply Chain
Knauf Risk Score (AI oriented)
Between 700 and 749
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KnaufWholesale Building Materials
Updated:
01/04/2026
741/1000
Moderate
Ba
AaaAaABaaBaBCaaCaC
Powered by our proprietary A.I cyber incident model
✖ Insurance prefers TPRM score to calculate premium
Knauf Global Score (TPRM)
xxxx
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KnaufWholesale Building Materials
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Findings

Knauf
KnaufModerate
Current Score
741Ba (MODERATE)
01000
1 incidents
0 avg impact
Incident timeline with MITRE ATT&CK tactics, techniques, and mitigations.
JULY 2026
743Before Incident
JUNE 2026
743Before Incident
MAY 2026
742Before Incident
APRIL 2026
741Before Incident
MARCH 2026
741Before Incident
FEBRUARY 2026
740Before Incident
JANUARY 2026
740Before Incident
DECEMBER 2025
739Before Incident
NOVEMBER 2025
738Before Incident
OCTOBER 2025
738Before Incident
SEPTEMBER 2025
737Before Incident
AUGUST 2025
736Before Incident
JUNE 2022
769Before Incident
Ransomware
01 Jun 2022 • Knauf
Knauf

Ransomware Attack on Knauf Group

691After Incident
CRITICAL-78
KNA05626722
The Knauf Group was targeted in a ransomware attack by the Black Basta ransomware group at the end of June. The group disrupted its business operations, forcing its global IT team to shut down all IT systems to isolate the incident. Black Basta took responsibility for the attack via an announcement on their extortion site, listing Knauf as a victim. The ransomware gang published 20% of the files containing mail communication, user credentials, employee contact information, production documents, and ID scans that they allegedly exfiltrated during the attack on Knauf. The Knauf Group apologized for any inconvenience or delays in the delivery processes, that may occur due to the attack while they were trying to resolve the issue.
INCIDENT DETAILS -
TYPE
Ransomware
MOTIVATION
Financial Gain
IMPACT
mail communicationuser credentialsemployee contact informationproduction documentsID scans
DATA BREACH
mail communicationuser credentialsemployee contact informationproduction documentsID scansSensitivity Of Data: High
REFERENCES
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