
Gallagher Company Cyber Security Posture
linktr.eeGallagher, a global insurance brokerage, risk management, and consulting firm, serves communities around the globe, helping clients address risk, protecting assets, and recovering from losses. The products and services we provide keep businesses and institutions running, and enable individuals and families to face their future with confidence. Gallagher provides retail and wholesale property and casualty brokerage, alternative risk transfer services, employee benefit consulting, and actuarial services. Gallagher also offers claims and information management, risk control consulting and appraisal services, human resource consulting, and retirement services. Follow us on social: Instagram: http://instagram.com/gallagherglobal Facebook: http://www.facebook.com/GallagherGlobal Twitter: https://twitter.com/GallagherGlobal YouTube: https://www.youtube.com/GallagherGlobal
Gallagher Company Details
gallagher-global
40658 employees
542881.0
524
Insurance
linktr.ee
Scan still pending
GAL_7156214
In-progress

Between 900 and 1000
This score is AI-generated and less favored by cyber insurers, who prefer the TPRM score.

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Gallagher Company Scoring based on AI Models
Model Name | Date | Description | Current Score Difference | Score |
---|---|---|---|---|
AVERAGE-Industry | 03-12-2025 | This score represents the average cybersecurity rating of companies already scanned within the same industry. It provides a benchmark to compare an individual company's security posture against its industry peers. | N/A | Between 900 and 1000 |
Gallagher Company Cyber Security News & History
Entity | Type | Severity | Impact | Seen | Url ID | Details | View |
---|---|---|---|---|---|---|---|
Gallagher | Breach | 100 | 5 | 07/2022 | GAL24413322 | Link | |
Rankiteo Explanation : Attack threatening the organization's existenceDescription: US-based global insurance brokerage and risk management firm Arthur J. Gallagher suffered a data breach after a ransomware attack on its systems. The compromised information includes Social Security number, driver's license, passport or other government identification number, date of birth, username and password, employee identification number, financial account, and other personal information of its clients. The company has informed impacted customers about the breach and has asked them to be alert about any suspicious activity. |
Gallagher Company Subsidiaries

Gallagher, a global insurance brokerage, risk management, and consulting firm, serves communities around the globe, helping clients address risk, protecting assets, and recovering from losses. The products and services we provide keep businesses and institutions running, and enable individuals and families to face their future with confidence. Gallagher provides retail and wholesale property and casualty brokerage, alternative risk transfer services, employee benefit consulting, and actuarial services. Gallagher also offers claims and information management, risk control consulting and appraisal services, human resource consulting, and retirement services. Follow us on social: Instagram: http://instagram.com/gallagherglobal Facebook: http://www.facebook.com/GallagherGlobal Twitter: https://twitter.com/GallagherGlobal YouTube: https://www.youtube.com/GallagherGlobal
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Gallagher Cyber Security News
UM, Blackfoot Communications Partner on Critical Cybersecurity Effort
The University of Montana and Blackfoot Communications have launched a partnership to strengthen cybersecurity defense in rural areas ofย ...
University Of Montana Teams Up to Boost Cybersecurity Skills
The University of Montana and Blackfoot Communications are partnering to boost cybersecurity training for local communities in Montana,ย ...
Gallagher Security leads in Saudi Market collaboration
Gallagher Security fosters international collaboration in Saudi Arabia, supporting innovation in the security industry and aligning withย ...
Patrick R. Gallagher, Jr.
Patrick R. Gallagher, Jr. was inducted into NSA's Cryptologic Hall of Honor in 2024. The Cryptologic Hall of Honor was created in 1999 to pay special tribute toย ...
Gallagher Re's analysis suggests cyber insurers could reduce loss ratios by 16% by excluding high-risk entities
Gallagher Re's analysis suggests cyber insurers could reduce loss ratios by 16% by excluding high-risk entities ยท External scanning data couldย ...
Gallagher Re study links cybersecurity gaps to higher insurance claims
The findings indicated that poor performance in key cybersecurity areas increases the likelihood of a cyber incident and subsequent insuranceย ...
Gallagher Re Launches Cyber Risk Adjusted Rating Index to Track Reinsurance Rates
Gallagher Re, the reinsurance brokerage unit of Arthur J. Gallagher & Co., announced it has launched a Cyber Risk Adjusted Rating (RAR)ย ...
AI Regulations Create New Cyber Insurance Challenges
Nearly half of U.S. states are developing AI governance laws, with compliance and risk management implications, according to Gallagher. By: R&Iย ...
The PSA Network welcomes Gallagher Security as its newest technology partner
Gallagher joins PSA to expand access to integrated security solutions for North American integrators.

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What Do We Measure?
Every week, Rankiteo analyzes billions of signals to give organizations a sharper, faster view of emerging risks. With deeper, more actionable intelligence at their fingertips, security teams can outpace threat actors, respond instantly to Zero-Day attacks, and dramatically shrink their risk exposure window.
These are some of the factors we use to calculate the overall score:
Identify exposed access points, detect misconfigured SSL certificates, and uncover vulnerabilities across the network infrastructure.
Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.
Monitor and manage all IT assets and their configurations to ensure accurate, real-time visibility across the company's technology environment.
Leverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.
