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CISA has added CVE-2026-20253, a critical, remotely exploitable vulnerability in Splunk Enterprise, to its Known Exploited Vulnerabilities catalog, and ordered US federal civilian agencies to apply mitigations by June 21, 2026. In-the-wild exploitation…
Compare the best enterprise network security solutions for 2026 now.
The post 7 Best Network Security Tools to Use in 2026 appeared first on eSecurity Planet.
Dan Petrillo, VP of Product at BlueVoyant As artificial intelligence (AI) becomes more deeply embedded in security operations, a divide has emerged in how its role is defined. Some argue the security operations centre (SO…
Enterprise environments now span multiple clouds, on-premises systems, and a steady flow of new applications. Hybrid and multi-cloud setups are common across large organizations, and they bring a constant stream of logs, alerts, and operational data. T…
A critical vulnerability (CVE-2025-64155) in Fortinet’s FortiSIEM security platform has now been accompanied by publicly released proof-of-concept (PoC) exploit code, raising the urgency for organizations to patch immediately. About CVE-2025-64155 CVE-…
SIEMs excel at correlating events and firing alerts, but their ingest pipelines can get overwhelmed when scaled. And because most SIEMs rely on general-purpose log storage platforms, even with lower-cost archive tiers, long-term retention at full fidel…
Vega provides security analytics and operations solutions designed to help organizations detect and respond to threats.
The post Security Analytics Firm Vega Emerges From Stealth With $65M in Funding appeared first on SecurityWeek.
SentinelOne is buying Observo AI for a combination of cash and stock to boost its SIEM and data offerings.
The post SentinelOne to Acquire Observo AI in $225 Million Deal appeared first on SecurityWeek.
CrowdStrike says the acquisition will bring valuable technology to enhance its Falcon Next-Gen SIEM.
The post CrowdStrike to Acquire Onum to Fuel Falcon Next-Gen SIEM With Real-Time Telemetry appeared first on SecurityWeek.
Fortinet has released patches for a critical OS command injection vulnerability (CVE-2025-25256) in FortiSIEM, after practical exploit code surfaced in the wild. About CVE-2025-25256 FortiSIEM is a security information and event management platform use…