The Ultimate Guide to Security Information and Event Management

2026 · UK Edition

Also known as SIEM.

Security Information and Event Management (SIEM) is a critical component in the cybersecurity landscape, combining real-time analysis of security alerts with centralized data collection to enable effective threat detection, incident response, and compliance management. As cyber threats grow increasingly sophisticated, SIEM platforms have evolved, integrating advanced analytics, artificial intelligence, and cloud capabilities to help organizations stay ahead of attacks.

This tag gathers stories highlighting the ongoing developments and challenges within the SIEM domain, including strategic considerations for security frameworks, innovative product launches, key acquisitions, and partnerships from notable vendors. Readers will find insights into how AI and machine learning are transforming SIEM functionalities, addressing skills shortages, and automating incident response to enhance security operations centers' efficiency.

Additionally, these articles explore the market dynamics of SIEM solutions, from emerging technologies and vendor comparisons to practical guidance on implementing, optimizing, and managing SIEM platforms. Whether you are an IT security professional seeking the latest trends or a business leader aiming to understand the role of SIEM in cyber risk management, this collection offers valuable perspectives to inform your cybersecurity strategy.

UK Security Information and Event Management news
Analyst Insights
SentinelOne unveils new AI security tools for agents
Gartner · SIEM · Digital Transformation
Last month
Acronis boosts MSP security with new threat research
Canalys · SIEM · Malware
Wed, 14th Jan 2026
CrowdStrike posts record revenue driven by AI cybersecurity demand
Gartner · SIEM · SaaS
Wed, 3rd Dec 2025
Datadog named a Leader in 2025 Gartner Magic Quadrant for DEM
Gartner · SIEM · Digital Transformation
Thu, 30th Oct 2025
Graylog named in 2025 Gartner Magic Quadrant for SIEM tools
Gartner · SIEM · Advanced Persistent Threat Protection
Fri, 17th Oct 2025
Expert columns
The evolving role of the CSO: From technical guardian to business strategist
By Bill O’Connell of Commvault
Last month
Why AI-powered security needs network telemetry across the hybrid cloud
By Ryan Mahoney of Gigamon
Last month
Why a Paranoid Posture promises to revolutionise threat detection and response
By Merlin Gillespie of Cybanetix
Last month
Why streaming ETL is the key to next-gen machine learning: Feeding the AI beast in real time
By Ben Gamble of Ververica
Mon, 7th Jul 2025
Interviews
Grafana: Turning data chaos into developer efficiency and CFO savings
Discussing Cloud Services
Last month
Recent news
Team Cymru launches Total Insights Feeds for threat data
About Malware
Today
Equinix launches Fabric Intelligence for AI networks
About Unified Communications
Yesterday
Artemis announces $70 million in seed funding for AI security
About Firewalls
Yesterday
Equinix launches Fabric Intelligence for AI networking
About Unified Communications
3 days ago
Datadog launches Experiments to track product impact
About Business Intelligence
Last week
Exabeam expands AI agent analytics to ChatGPT, Copilot
About Data Protection
Last week
ControlMonkey adds observability recovery for cloud tools
About Software-as-a-Service
Last month
LevelBlue & SentinelOne expand security partnership
About Ransomware
Last month
Expel launches managed SIEM service for Sentinel & Splunk
About Cloud Services
Last month
Databricks launches Lakewatch to counter AI attacks
About Firewalls
Last month
LevelBlue & SentinelOne expand global security tie-up
About Ransomware
Last month
Sumo Logic adds AI remediation tips for SOC analysts
About Enterprise security
Last month
Graylog wins two Global InfoSec awards at RSA 2026
About Firewalls
Last month
Datadog launches AI security analyst for Cloud SIEM
About Digital Transformation
Last month
Elastic drops endpoint fees as it adds workflow automation
About Endpoint Protection
Last month
Job moves
Exabeam appoints Chris Hartley to lead UKI & Nordics
Move at Cisco
Last month
Delinea boosts EMEA, APAC growth with senior hires
Move at CyberArk
Fri, 20th Feb 2026
Cyderes names Lana Knop Chief Product Officer for AI push
Move at Symantec
Sat, 24th Jan 2026
Graylog appoints Jody Cire as CFO to drive AI growth
Move at LogRhythm
Thu, 18th Dec 2025
Pete Harteveld becomes Exabeam CEO as company posts strong growth
Move at LogRhythm
Thu, 9th Oct 2025
Ami Vora joins Datadog board to boost product innovation & scale
Move at Microsoft
Mon, 15th Sep 2025
Amperity appoints Dr Grigori Melnik as Chief Product Officer
Move at Microsoft
Wed, 23rd Jul 2025
LogicMonitor appoints Garth Fort as Chief Product Officer to boost AI
Move at Microsoft
Thu, 5th Jun 2025
Datadog names Pejman Tabassomi as Field CTO for EMEA region
Move at EMEA
Tue, 3rd Jun 2025
Exabeam appoints Kiley LePage as Chief Legal Officer
Move at Exabeam
Tue, 29th Apr 2025
Top players
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