Enhance threat response with custom knowledge sources for Elastic AI Assistant
Elastic Blog
by James Spiteri
9h ago
As we’ve seen over the past year and a half, generative AI has been an extremely beneficial addition to security analyst workflows. Large language models (LLMs) are a tremendous knowledge resource on all things cybersecurity and can be asked virtually any question relating to a security analyst’s workflow. We’ve seen incredible results from customers using the Elastic AI Assistant within their security operations workflows, enabling efficient operations and increased productivity. However, LLMs fall short when it comes to answering questions about public content that falls outside their traini ..read more
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Elastic Stack 8.15.4 released
Elastic Blog
by Alina Băcălete
2d ago
Version 8.15.4 of the Elastic Stack was released today. We recommend you upgrade to this latest version. We recommend 8.15.4 over the previous versions 8.15.3 APM Server 8.15.4 includes fixes for a known issue that risks to halt data ingestion when upgrading to 8.15.x from version 8.12.2 or lower. The fix addresses a missing rollover of APM data streams, causing all data to be discarded. For details of the issues that have been fixed and a full list of changes for each product in this version, please refer to the release notes ..read more
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Elastic Observability 8.16: Enhanced OpenTelemetry support, advanced log analytics, and streamlined onboarding
Elastic Blog
by Luca Wintergerst,Alex Fedotyev,Vinay Chandrasekhar,Miguel Luna
2d ago
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Elasticsearch 8.16: Production-ready hybrid conversational search and an innovative quantization for vector data that outperforms Product Quantization (PQ)
Elastic Blog
by Ranjana Devaji,Dana Juratoni
2d ago
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Elasticsearch and Kibana 8.16: Kibana gets contextual and BBQ speed and savings!
Elastic Blog
by Platform Product Team
2d ago
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Elastic 8.16: BBQ, LLM observability, protect your cloud assets
Elastic Blog
by Brian Bergholm,Mark Doncov
2d ago
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Elastic’s redesigned navigation menu
Elastic Blog
by Kevin Sweet
2d ago
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NEW Elastic Security 8.16: Elastic AI Assistant knowledge, cloud detection and response, and agentless integrations
Elastic Blog
by Smriti,Kseniia Ignatovych,Nick Alayil,Tinsae Erkailo,Carrie Pascale,James Spiteri,Jamie Hynds,Tamarian Del Conte
2d ago
Elastic Security 8.16 is now available, advancing our mission to streamline security workflows with enhanced data accessibility and AI-driven analytics. Key updates include agentless onboarding for faster cloud security posture management (CSPM) and asset discovery; expanded integrations with Wiz, AWS Security Hub, and Falco for contextualized threat detection; custom knowledge sources for Elastic AI Assistant; and improved support for locally hosted large language models (LLMs). These new features deliver practical solutions that improve investigation efficiency and strengthen overall securit ..read more
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Elastic Agent: Flexibility to send and process any data, anywhere
Elastic Blog
by Nima Rezainia
2d ago
Elastic Agent is a powerful and versatile tool for collecting logs and metrics from various data sources, including custom user applications. Now, Elastic Agent offers unmatched flexibility to deliver data precisely where it’s needed, enabling security and observability use cases from a single agent. This blog covers the capabilities available in the latest version of Elastic Agent and how they can be tailored to fit your specific use cases. https://static-www.elastic.co/v3/assets/bltefdd0b53724fa2ce/bltaae2f1c4b29020d6/67159ea4deba255561a1027c/image2.png,image2.pngEnterprise policy management ..read more
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Optimize the cost of storing logs in Elastic Cloud with a hot frozen data tier lifecycle
Elastic Blog
by Jonathan Simon
1w ago
Collecting data is crucial for observability and security, and ensuring it is quickly searchable with low-latency results is essential for managing and protecting applications and infrastructure effectively. However, storing all of this data incurs ongoing storage costs, creating a key opportunity for cost savings. In Elastic Cloud, you can optimize storage expenses by setting up an index lifecycle policy. This policy allows your data to move from the hot data tier — which provides ultra-fast search results with higher storage costs — to the cost-efficient frozen tier — which remains searchabl ..read more
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