Celerium Acquires Dark Cubed

Cyderes Acquires Lucidum

December 16, 2025

Cybersecurity

Cyderes, a global managed cybersecurity services provider, has acquired Lucidum, a security data fabric and entity intelligence platform. The acquisition brings identity-aware data fabric capabilities into Cyderes’ portfolio to strengthen IAM, exposure management, and MDR offerings and accelerate AI-driven remediation and SaaS offerings.

Liongard Acquires DarkLight's Cyio Platform

June 6, 2025

Cybersecurity

Liongard has acquired the DarkLight Cyio platform, an AI-powered vulnerability prioritization and cyber risk solution, to enhance its Attack Surface Management capabilities. The acquisition expands Liongard's platform with real-time threat intelligence, contextual risk scoring, and business-aligned vulnerability insights to better serve MSP and MSSP partners.

SilverSky Acquires Cybraics

April 5, 2022

Cybersecurity

SilverSky, a Raleigh-based managed detection and response (MDR) provider, completed the acquisition of Fort Lauderdale-based Cybraics to integrate its AI/ML behavioral analytics and threat-hunting platform. The deal enhances SilverSky’s threat detection capabilities, expands its federal (including DoD) market presence, and brings Cybraics’ leadership into SilverSky’s management team.

Auria Acquires BCubed Engineering

February 8, 2026

Aerospace & Defense

Auria, a portfolio company of Enlightenment Capital, has acquired BCubed Engineering Corporation, a Warrenton, Virginia–based developer of software-defined satellite communications, digital ground systems, and cloud-native command-and-control platforms. The acquisition expands Auria's C3 (command, control, communications) software and hardware capabilities to better serve customers including the U.S. Space Force, Special Operations Command, and the Intelligence Community; Auria now has more than 500 employees across multiple U.S. locations.

Magnet Forensics Acquires Dark Circuit Labs

June 26, 2025

Cybersecurity

Magnet Forensics has acquired Dark Circuit Labs, a U.S.-based offensive cybersecurity firm specializing in vulnerability research and exploit development. The deal expands Magnet Forensics' vulnerability research capabilities and strengthens its ability to support U.S. federal and national security customers.

SilverSky Acquires Cygilant

January 10, 2022

Cybersecurity

SilverSky has acquired Burlington, Massachusetts-based Cygilant, adding the target's Belfast-based SOC and Ph.D.-level cybersecurity and data-research talent. The deal expands SilverSky's geographic footprint into the UK/Europe and strengthens its managed detection and response (MDR) capabilities.