CrowdStrike > 实例探究 > Illinois State Treasurer Uses CrowdStrike to Protect Public Funds and Deliver a “Security First” Strategy

Illinois State Treasurer Uses CrowdStrike to Protect Public Funds and Deliver a “Security First” Strategy

公司规模

Large Corporate

地区

America

国家

United States

产品

Falcon Complete™
Falcon Device Control™
Falcon Discover™
Falcon Insight™
Falcon Overwatch™
Falcon Prevent™
Falcon Spotlight™
Falcon X™

技术栈

Cloud-native platform
Lightweight agent

实施规模

Enterprise-wide Deployment

影响指标

Cost Savings
Productivity Improvements
Customer Satisfaction
Environmental Impact Reduction

技术

网络安全和隐私 - 云安全
网络安全和隐私 - 端点安全
网络安全和隐私 - 网络安全

适用功能

商业运营

用例

入侵检测系统

服务

网络安全服务
系统集成

关于客户

Founded in 1818, the Illinois State Treasurer’s Office is responsible for managing the state’s financial portfolio, which includes approximately $38 billion in local and state funds, retirement accounts, and college savings plans. The office is dedicated to protecting these funds and ensuring their efficient management. Recently, the office underwent a significant overhaul of its aging IT environment, reducing the server count by over 90%, cutting IT-related costs by 40%, and decreasing carbon emissions by 27 tons. This transformation was part of a broader digital transformation strategy aimed at moving towards a predominantly cloud-based infrastructure. The office's commitment to a 'security first' strategy is evident in its efforts to protect its new infrastructure and ensure the safety of public funds.

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挑战

The Illinois State Treasurer’s Office faced significant challenges in securing its digital assets due to limited funding, which often resulted in an outdated, inefficient, and uncoordinated IT environment. The complexity of financial compliance requirements further strained resources, while legacy security tools generated excessive false positives and low-priority alerts that overwhelmed the security teams. Additionally, the magnitude of state funds under management, often exceeding tens of billions of dollars, made it a compelling target for cybercriminals. The existing security solution from a state supplier was inadequate, generating nearly 30,000 false positives a day, which quickly overwhelmed the in-house team.

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解决方案

The Illinois State Treasurer’s Office implemented the CrowdStrike Falcon® platform to secure its digital assets and support its transition to a cloud-based infrastructure. The platform was chosen for its ability to handle complexity and provide a 'single pane of glass' experience for security professionals. The CrowdStrike solution, with its cloud-native platform and lightweight agent, was implemented with minimal impact on business operations, ensuring a seamless transition for end users. The platform offered enhanced visibility and threat intelligence, providing a comprehensive view of potential attacks across the entire environment. A rapid proof of concept (POC) with CrowdStrike solutions demonstrated significant improvements in resource utilization and team effectiveness, leading to the immediate replacement of incumbent tools. The solution's ability to deliver 360° threat visibility and protection across a complex hybrid environment was a key factor in its selection.

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运营影响

The implementation of the CrowdStrike Falcon® platform resulted in a seamless cutover for end users, with minimal impact on business operations.
Enhanced visibility and threat intelligence provided a comprehensive view of potential attacks, improving the security posture of the Illinois State Treasurer’s Office.
The solution demonstrated its capabilities by stopping 27 independent ransomware threats and thwarting a live attack on a backup server.
The improvements in resource utilization and team effectiveness meant that the CrowdStrike solution paid for itself in less than a year.
The platform reinforced the treasurer’s 'security first' strategy, providing tangible benefits in terms of security and operational efficiency.

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数量效益