Elastic Security Explained: Transparency, AI, and the Future of Threat Hunting

Oct 2, 2025

Elastic’s James Spiteri joins John Hammond to dive deep into the evolution of Elastic Security, from the ELK stack’s early days to today’s full-fledged, unified SIEM, XDR, and cloud security solution powered by agentic AI and automation. They discuss free tools, open detections, and how Elastic is making cybersecurity more accessible and collaborative for everyone.

00:00 – Introduction with James Spiteri and Elastic Security background

02:30 – How Elastic evolved from ELK Stack to unified SIEM, XDR, and cloud security platform

06:00 – Open detections, free and paid security features, and Elastic Defend explained

12:00 – Setting up Elastic Cloud and deploying the agent demo

20:00 – Endpoint protection, malware prevention, and XDR/EDR capabilities

26:00 – Live demo: Elastic detecting and blocking real malware attacks

31:00 – AI in Elastic Security: Attack Discovery and AI Assistant features

36:00 – ES|QL and advanced threat hunting with Elastic

40:00 – What’s next for Elastic: more automation, more AI agents, and future roadmap

Additional Resources:

Start a free trial: https://go.es.io/4pIJapo
Take a look at Elastic’s demo gallery: https://go.es.io/3KvEKSK
Learn more about Elastic’s AI-driven SIEM: https://go.es.io/4pNoYTv
Join the community Slack: https://go.es.io/4gSxaOd

Subscribe to Elastic’s Community YT channel: https://www.youtube.com/c/OfficialElasticCommunity

Connect with us on social media:
LinkedIn: https://www.linkedin.com/company/elastic-co
X: https://twitter.com/elastic
Facebook: https://www.facebook.com/elastic.co

About Elastic
Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale. Elastic’s solutions for search, observability, and security are built on the Elastic Search AI Platform — the development platform used by thousands of companies, including more than 50% of the Fortune 500.

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