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System Translates Detection Rules Across Security PlatformsResearchers developed an AI framework that converts threat detection rules between major SIEM platforms including Splunk, Microsoft Sentinel and QRadar. The system uses LLMs and automated validation steps to preserve detection logic during migrations that often require months of manual work.

Bank Info Security 10 months, 3 weeks ago

Ontic Secures $230M to Scale Connected Security Platform

Physical Security Firm Eyes Insider Risk, Federal Growth and AI-Powered AutomationOntic has raised $230 million in Series C funding to expand its connected intelligence platform and pursue new federal and international markets. The Austin, Texas-based company will invest in AI, integrations and data to strengthen cyber-physical threat detection and automation.

Startup Boosts AI-Driven Detection, MSP Channel Outreach and Hiring With Series BGuardz has secured $56 million to deepen AI-powered threat detection and enhance automation for MSPs. The Series B funding will support platform engineering, channel marketing and operational scaling as Miami-based Guardz targets a simplified and consolidated cybersecurity future.

Context-Driven Insights, Automation Fuel Faster, Clearer Decisions for Cyber TeamsWith its acquisition of San Francisco-based startup Fletch, F5 is embedding agentic AI into its security platform to automate threat detection and response. The technology provides real-time context, filters irrelevant alerts and helps security teams prioritize urgent risks and mitigation tasks.

Cado Security Deal Brings Enhanced Forensics, Automation, and AI-Powered AnalyticsBy acquiring Cado Security, Darktrace strengthens its ability to secure multi-cloud environments. The transaction brings together Cado's forensic capabilities with Darktrace's AI analytics to deliver comprehensive threat detection and response to organizations in regulated industries.