9/22/2023 0 Comments Splunk and siemRequires SOC staff to be knowledgeable about two different SIEM solutions.Incurs greater staff and infrastructure costs.Splits case management and investigations for multi-environment incidents.Increases complexity by separating analytics across different databases.Saves money compared to your legacy SIEM, by analyzing cloud or Microsoft data in Microsoft Sentinel.Lets you use key Microsoft Sentinel benefits, like AI, ML, and investigation capabilities, without moving completely away from your legacy SIEM.Can require a steep learning curve for SOC staff.Enables your SOC team to quickly downgrade legacy SIEM solutions, eliminating infrastructure and licensing costs.Eliminates having to do analytics between SIEMs, create forwarding rules, and close investigations in two places.Gains deep correlation across all data sources for hunting scenarios.Gives SOC staff time to adapt to new processes as you deploy workloads and analytics.Deploy and test your content at a pace that works best for your organization, and learn about how to fully migrate to Microsoft Sentinel. Microsoft Sentinel provides pay-as-you-go pricing and flexible infrastructure, giving SOC teams time to adapt to the change. Many organizations avoid running multiple on-premises analytics solutions because of cost and complexity. Typically, organizations who use a long-term, side-by-side configuration use Microsoft Sentinel to analyze only their cloud data.Ĭonsider the pros and cons for each approach when deciding which one to use. Use a side-by-side architecture either as a short-term, transitional phase that leads to a completely cloud-hosted SIEM, or as a medium- to long-term operational model, depending on the SIEM needs of your organization.įor example, while the recommended architecture is to use a side-by-side architecture just long enough to complete a migration to Microsoft Sentinel, your organization may want to stay with your side-by-side configuration for longer, such as if you aren't ready to move away from your legacy SIEM. Select a side-by-side approach and method This article describes how to deploy Microsoft Sentinel in a side-by-side configuration together with your existing SIEM. © 2019 SPLUNK INC.Your security operations center (SOC) team uses centralized security information and event management (SIEM) and security orchestration, automation, and response (SOAR) solutions to protect your increasingly decentralized digital estate.Key relevant information automatically presented as.Security operational tasks designed into user.Supporting the security operations workflow. Provide graphically oriented user experience.“Application” logics are pre-built on top of Splunk.Handle Security Incidents – Notable Events Framework Workflow for Streamlined Incident Management Together for fast incident qualification andĬustomizations to support complex process Automatically aligns all security context.Consolidated incident management allowsĮffective lifecycle management of security.Review Determine1 2 3 4Decide Act & AdaptPROCESS MONITOR RESPONDDETECTFUNCTIONS INVESTIGATE Legacy SIEM not optimized for today’s security operationsįully optimized for modern security operations All other brand names, product names, or trademarks belong to their respective owners. Splunk, Splunk>, Listen to Your Data, The Engine for Machine Data, Splunk Cloud, Splunk Light and SPL are trademarks and registered trademarks of Splunk Inc. Splunk undertakes no obligation either to develop the features or functionalityĭescribed or to include any such feature or functionality in a future release. It is for informational purposes only and shall not be incorporated into any contract InĪddition, any information about our roadmap outlines our general product direction and is subject to changeĪt any time without notice. We do not assume any obligation to update any forward-looking statements we may make. If reviewed after its live presentation, this presentation may not contain current or accurate The forward-looking statements made in this presentation are being made as of the time and date of its live For important factors that may cause actual results to differ from those contained in ourįorward-looking statements, please review our filings with the SEC. We caution you that such statements reflect our currentĮxpectations and estimates based on factors currently known to us and that actual events or results couldĭiffer materially. During the course of this presentation, we may make forward-looking statements regarding future events or
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