Stellar Cyber, an AI-native SecOps platform provider based in San Jose, California, has announced the release of version 6.3 of its human-augmented autonomous SOC platform. This update introduces significant advancements, including Agentic AI, aimed at accelerating the company’s vision for a truly Autonomous Security Operations Center.\n\nSecurity teams often face challenges with fragmented tools and alert overload. Stellar Cyber 6.3 directly addresses this by automating threat detection, investigation, triage, and response across identity, network, endpoint, email, and cloud environments. The update seeks to reduce analyst workload, shorten mean time to respond (MTTR), and unify security operations through deeper automation, smarter context, and expanded integrations.\n\nCentral to version 6.3 is the expansion of agent-driven automation, powered by Agentic AI. The new Model Context Protocol (MCP) allows organizations to integrate third-party agents and bots more seamlessly, enabling new SecOps use cases, such as tighter ticketing system integrations and automated workflows. Key enhancements include AI-generated Case Summaries, which automatically explain incidents, their significance, and supporting evidence, aiming to reduce investigation time. Additionally, Advanced Automated Email Phishing Triage provides earlier and deeper diagnosis to mitigate phishing attacks before they escalate.\n\nAimei Wei, Chief Technology Officer at Stellar Cyber, commented on the release, stating, “Our goal is simple: give customers a SOC that thinks and acts for them. With Agentic AI at the core of our platform, we’re transforming raw telemetry into clear decisions and automated actions—so security teams can move at machine speed without losing human trust.”\n\nBeyond automation, Stellar Cyber 6.3 introduces usability enhancements designed to improve the everyday analyst experience. These include Query Manager import/export for sharing detection logic across teams and MSSPs, and a streamlined Watchlist workflow that allows analysts to take action directly from investigations, minimizing context switching.\n\nThe platform also strengthens Identity Threat Detection and Response (ITDR) and Network Detection and Response (NDR) capabilities by correlating identity, network, and endpoint signals into a single operational view. Enhancements include enriched login anomaly detections with ASN and user-agent context, new support for Netskope CloudTap for decrypted traffic analysis and user identity enrichment, and expanded Unified Threat Management (UTM) support to leverage existing firewall and UTM telemetry.\n\nStellar Cyber maintains an open, integration-first approach. Version 6.3 features enhancements to XDR Connect Webhooks for easier third-party alert ingestion and a new Domain Service to improve connector scalability and reliability. New alert and connector integrations include Wiz, SonicWall Endpoint, Fortinent FortiManager, Halcyon, BitDefender, Cisco Duo Trust Monitor, and iManage Threat Manager, expanding the platform’s ability to ingest and correlate data across various security tools.\n\nSubo Guha, Senior Vice President Product at Stellar Cyber, emphasized the focus on customer results: “Customers don’t buy features—they buy outcomes. Every enhancement in 6.3 is designed to help security teams detect faster, investigate smarter, and respond with confidence, all from a single platform that unifies SecOps instead of fragmenting it.” Stellar Cyber, founded in 2015, provides an AI-native SecOps platform unifying SIEM, NDR/OT, ITDR/UEBA, detection, investigation, triage, response, and Multi-Layer AI. The company reports an over 80% improvement in analyst productivity and a more than 90% reduction in false positives for its users, serving one-third of the world’s top 250 MSSPs and over 14,000 organizations worldwide.