SAN JOSE, Calif.--(BUSINESS WIRE)--Stellar Cyber, the innovator of Open XDR, announced a new partnership with Proofpoint, a leading cybersecurity and compliance company. Through this alliance, ...

Stellar Cyber announced a new integration with Exium and their MSP-driven Zero Trust SASE Platform. This powerful integration makes it easy for enterprise and MSSP users of the Stellar Cyber Open XDR ...

SAN JOSE, Calif.--(BUSINESS WIRE)--Stellar Cyber, the innovator of Open XDR, announces its place on Futuriom’s 50 most promising companies for the third year in a row. Futuriom, whose focus is ...

Stellar Cyber, the developer of SecOps platforms for lean security teams, announced today that it achieved technical integration of the Stellar Cyber SecOps Platform with Trellix Endpoint Security HX, ...

SANTA CLARA, Calif., September 22, 2025--(BUSINESS WIRE)--Stellar Cyber, the illumination company uncovering the darkest corners of cybersecurity, today announced the release of Stellar Cyber 6.1.

The combination of Stellar Cyber Open XDR and Cortex XSOAR by Palo Alto Networks enables security teams to streamline the investigation process, reducing risk while speeding up incident response SAN ...

SANTA CLARA, Calif. — Stellar Cyber is appointing David McKeough as chief revenue officer (CRO), adding his more than two decades of leadership in cybersecurity and enterprise growth to the company.

Stellar Cyber has made a name for itself in the XDR space. Their unified Open XDR platform has been helping companies to keep their sanity amid the increased number of cyber threats, a high number of ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More Stellar Cyber, the innovator of Open XDR, has raised $38 million in an ...

Stellar Cyber has integrated RedSense Cyber Threat Intelligence into its Open XDR platform, enhancing incident prioritization, alert accuracy, and response capabilities. This collaboration allows ...

SAN JOSE, Calif., February 03, 2026--(BUSINESS WIRE)--Stellar Cyber, the cybersecurity illumination company behind the industry’s leading human-augmented autonomous SOC platform, proudly announced ...

SANTA CLARA, Calif.--(BUSINESS WIRE)--Stellar Cyber, the innovator of Open XDR – the only Everything Detection and Response platform – has raised $38 million in an oversubscribed Series B funding ...