医院通过 NETSCOUT 与 Splunk 集成增强了安全态势并降低了运营成本
公司规模
Large Corporate
地区
- America
国家
- United States
产品
- Splunk Enterprise
- Omnis™ Cyber Intelligence
- NETSCOUT® CyberStream
- ATLAS® Threat Intelligence Feed
技术栈
- Network Threat Detection and Response (NDR)
- Security Information and Event Management (SIEM)
- Hybrid Cloud
实施规模
- Enterprise-wide Deployment
影响指标
- Cost Savings
- Productivity Improvements
- Customer Satisfaction
技术
- 分析与建模 - 实时分析
- 网络安全和隐私 - 网络安全
适用行业
- 医疗保健和医院
适用功能
- 维护
- 质量保证
用例
- 网络安全
- 预测性维护
- 边缘计算与边缘智能
服务
- 系统集成
- 数据科学服务
关于客户
客户是一家地区性医疗保健组织，拥有多家医院和办事处，每年为 50 多万名患者提供服务。他们的 IT 基础设施拥有广泛的硬件和软件系统，以支持临床和行政运营。该组织拥有复杂的混合云环境，其中包含各种软件应用程序，例如电子健康记录 (EHR) 系统、患者调度和计费系统以及临床决策支持工具。此外，该组织还投资了数百万美元来保护患者数据。
挑战
该地区的医疗保健组织正在努力应对来自各种安全工具的大量警报，这使得协调变得困难且容易出错。平均解决时间 (MTTR) 明显高于预期，有时甚至长达数周。安全运营中心 (SOC) 分析师不断在安全工具之间切换，花费了太多时间来回切换，而不是快速找到入侵指标 (IoC) 来阻止攻击。各种安全工具之间的协调很差，有时甚至不存在。所有这些工具都有出色的 GUI，但它们的设计仅是为了在自己的网络安全功能集内提供功能价值，而不会与上下文共享数据。需要的是一种快速关联多个工具之间数据的方法。
解决方案
该组织选择 Splunk Enterprise 作为收集这些不同安全工具的所有警报的中央平台和仪表板。NETSCOUT 与 Splunk 的合作将 NetOps 和 SecOps 团队通过 Splunk SIEM 门户中的 NETSCOUT Omnis Cyber Intelligence (OCI) 和 nGeniusOne® 的网络和安全事件统一视图整合在一起。NETSCOUT OCI 是一个高级网络威胁检测和响应 (NDR) 平台，可帮助安全团队轻松检测、验证、调查和应对威胁。适用于 Splunk 的 NETSCOUT Omnis Cyber Intelligence App 可帮助团队执行网络威胁、风险检测和网络安全事件调查。部署在混合云中的 Omnis™ CyberStream 网络仪器可持续捕获数据包，并实时将这些数据包转换为可靠的第 2 至第 7 层元数据来源（称为智能数据）。
运营影响
数量效益
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