SOC, AI/ML, Security Management, XDR

Stellar Cyber Redefines SecOps with Autonomous SOC and Expands Footprint in Brazil

Securing the SOC

Stellar Cyber will be unveiling its Human-Augmented Autonomous SOC at RSA Conference 2025 and accelerating its momentum with a major expansion in Brazil. These two crucial announcements come at a time as the company continues to address the dual challenge facing today’s security teams: operational complexity and resourcing constraints.

Human-Augmented SOC: From Alert Fatigue to AI-Powered Clarity

At the heart of Stellar Cyber’s announcement is a fully operational Autonomous Security Operations Center (SOC) powered by its Agentic AI framework. A field-proven solution designed to replace security tool sprawl with a single, unified platform, Autonomous SOC integrates and automates detection, triage, investigation, and response—and also delivering AI-driven insights to the analysts.

The platform’s core strength lies in its Open XDR foundation. By ingesting data from virtually any source—endpoint, cloud, firewall, identity, OT—Stellar Cyber offers full-cycle detection and response from a single console. Built for modern environments, the platform supports API-first integrations, multi-tenant workflows for MSSPs, and eliminates the need for bolt-on SOARs by embedding automation directly into the core workflow.

At the heart of this shift is Agentic AI—a modular network of intelligent agents designed to support, not replace, human analysts. These AI co-pilots take on tasks like alert triage, threat scoring, and case summarization, helping cut down on false positives and giving teams a clearer view of what’s happening. Analysts still lead the charge, but with AI managing the repetitive, time-consuming work, they are free to focus on the decisions that truly matter.

Global Strategy in Action: Deepening Presence in Brazil

Alongside the SOC announcement, Stellar Cyber is doubling down on its global strategy by formally establishing operations in Brazil. Appointing industry veteran Silvio Eberardo as the Country Manager, the company is committing to one of the most active and underserved cybersecurity markets in Latin America.

The move is timely. Brazilian organizations are facing escalating cyber threats and a shortage of security expertise. Stellar Cyber’s Open XDR platform arrives as a ready solution—consolidating tools, simplifying operations, and enabling lean teams to manage risk with enterprise-grade capability. Backed by key partners like Future Technologies and Under Protection, Stellar Cyber is laying the foundation for broad, partner-led adoption.

A Unified Vision: Empowering Analysts, Scaling Globally

Together, these announcements reflect Stellar Cyber’s integrated vision—bringing clarity and capability to overwhelmed SOCs while growing its presence where the need is greatest. Whether it’s a resource-constrained enterprise or a managed security provider serving multiple clients, the combination of a Human-Augmented Autonomous SOC and localized support in Brazil underscores Stellar Cyber’s intent: to turn analysts into strategic defenders, not firefighting responders.

As organizations face increasing pressure to modernize their security postures without increasing complexity or cost, Stellar Cyber is offering something rare—a complete, scalable platform that’s already delivering results.

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Suparna Chawla Bhasin

Suparna serves as Senior Managing Editor for CyberRisk Alliance’s Channel Brands, including MSSP Alert and ChannelE2E.  She plays a key role in content development, optimizing editorial workflows, aligning storytelling with audience needs, and collaborating across teams to deliver timely, high-impact content. Her background spans technology, media, and education, and she brings a unique blend of strategic thinking, creativity, and executional excellence to every project.

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