M&A Transaction Database

Cybersecurity M&A Transactions

Mergers and acquisitions in the Cybersecurity subsector.

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Date:Sep 5, 2026
Trafera Acquires Morris Electronics for Public Sector IT Growth

Trafera expands state and local government IT capabilities by acquiring Morris Electronics, strengthening managed services and cybersecurity offerings.

Acquirer:Trafera
Deal Value:n/a
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Sep 5, 2026
A-LIGN Acquires Pathfynder for Cybersecurity Enhancement

A-LIGN strengthens its security platform by acquiring Pathfynder, adding advanced offensive and defensive cybersecurity capabilities to combat evolving threats.

Acquirer:A-LIGN
Deal Value:n/a
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Sep 4, 2026
Trafera Acquires Morris Electronics for Public Sector IT Growth

Trafera Holdings expands public sector IT capabilities by acquiring Morris Electronics, enhancing managed services and cybersecurity offerings.

Acquirer:Trafera Holdings
Deal Value:n/a
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Sep 4, 2026

NetSPI

NetSPI and Synack Merge in Offensive Cybersecurity Deal

NetSPI and Synack unite, forming a $200M+ revenue offensive cybersecurity leader combining expert testing and AI-driven vulnerability management.

Acquirer:โ€”
Deal Value:n/a
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Sep 4, 2026
Tusker Acquires Fortress SRM for Cybersecurity Expansion

Tusker enhances cybersecurity services by acquiring Fortress SRM, integrating 50 experts and a 24/7 SOC to strengthen its market position.

Acquirer:Tusker
Deal Value:n/a
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Sep 4, 2026

Proofpoint

Thoma Bravo Explores Varonis Acquisition for Proofpoint

Private equity firm Thoma Bravo is in discussions to acquire Varonis Systems, potentially integrating its data security solutions with Proofpoint.

Acquirer:โ€”
Deal Value:n/a
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Sep 3, 2026

Vision Cybersecurity

SPX, Embraer Merge Cybersecurity Firms for R$700M

Vision Cybersecurity and Tempest Security merge, backed by SPX Capital and Embraer, forming a R$700 million cybersecurity leader.

Acquirer:โ€”
Deal Value:n/a
Country:๐Ÿ‡ง๐Ÿ‡ท
Date:Sep 3, 2026
Palo Alto Networks Acquires Console for $500M

Palo Alto Networks buys AI automation firm Console for $500M, enhancing its Cortex platform with advanced AI agents for autonomous security.

Deal Value:n/a
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Sep 3, 2026
Pistachio Acquires Hugin.io for Cybersecurity Compliance

Pistachio expands its AI platform by acquiring Hugin.io, bolstering cybersecurity compliance capabilities for SMBs and mid-market organizations.

Acquirer:Pistachio
Deal Value:n/a
Country:๐Ÿ‡ณ๐Ÿ‡ด
Date:Sep 3, 2026
Nestit Group Acquires Primanet, Eyes 2B SEK Revenue

Nestit Group expands Nordic footprint with Primanet acquisition, reaching 1.2B SEK revenue and setting sights on 2B SEK by 2028. Learn more about the deal.

Acquirer:Nestit Group
Deal Value:n/a
Country:๐Ÿ‡ซ๐Ÿ‡ฎ ๐Ÿ‡ธ๐Ÿ‡ช ๐Ÿ‡ณ๐Ÿ‡ด
Date:Sep 3, 2026
Pistachio Acquires Hugin.io for Cybersecurity Compliance Platform

Pistachio integrates Hugin.io's tech to offer a comprehensive cybersecurity compliance and posture management service for SMBs, simplifying regulatory adherence.

Acquirer:Pistachio
Deal Value:n/a
Country:๐Ÿ‡ณ๐Ÿ‡ด ๐Ÿ‡บ๐Ÿ‡ธ
Date:Sep 3, 2026
Iris OnWatch Emerges Post-Management Buyout

Iris OnWatch, formerly Iris Powered by Generali, rebrands after management buyout with support from NewSpring Capital and Signal Cove Capital.

Acquirer:โ€”
Deal Value:n/a
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Sep 2, 2026

Iris Powered by Generali

Iris OnWatch Rebrands Post-Management Buyout

Iris OnWatch emerges as an independent identity protection leader after a management-led buyout, backed by NewSpring Capital and Signal Cove Capital.

Acquirer:โ€”
Deal Value:n/a
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Sep 1, 2026
Athena Agentic Acquires Omni Cyber Solutions for AI Security

Athena Agentic strengthens its AI cybersecurity offerings by acquiring Omni Cyber Solutions' agentic platform, boosting its Unified Cyber Operations Platform.

Acquirer:Athena Agentic
Deal Value:n/a
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Aug 31, 2026
ACS Group Acquires Infor, Expands Italian Tech Presence

ACS Group strengthens its Italian footprint by acquiring a majority stake in Infor srl SB, enhancing its digital service offerings in Emilia-Romagna.

Acquirer:ACS Group
Deal Value:n/a
Country:๐Ÿ‡ฎ๐Ÿ‡น
Date:Aug 27, 2026
Echo Acquires Minimus for Enhanced Container Security

Echo strengthens its AI-driven container security platform by acquiring Minimus Inc.'s assets, focusing on vulnerability-free software supply chains and hardened containers.

Acquirer:Echo
Deal Value:n/a
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Aug 27, 2026
Basware Acquires Trustpair for Fraud Prevention

Basware acquires Trustpair, integrating invoice management with payment fraud defense to combat AI-driven financial crime and ensure transaction integrity.

Acquirer:Basware
Deal Value:n/a
Country:๐Ÿ‡ซ๐Ÿ‡ท ๐Ÿ‡บ๐Ÿ‡ธ ๐Ÿ‡ฌ๐Ÿ‡ง
Date:Aug 25, 2026

Cescon Barrieu

Cescon Barrieu Merges with Digital Law Firm Opice Blum

Cescon Barrieu enhances digital law expertise by integrating Opice Blum Advogados, bolstering services in AI, data privacy, and tech innovation.

Acquirer:โ€”
Deal Value:n/a
Country:๐Ÿ‡ง๐Ÿ‡ท
Date:Aug 25, 2026
ePlus Acquires Daymark Solutions Assets for Cloud Growth

ePlus enhances Microsoft, cloud, and cybersecurity services by acquiring Daymark Solutions' assets, strengthening its market position.

Acquirer:ePlus
Deal Value:n/a
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Aug 19, 2026
Cribl Acquires Radiant Security AI SOC Technology

Cribl Inc. enhances its AI security capabilities by acquiring Radiant Security's autonomous alert investigation technology. Learn more about this strategic move.

Acquirer:Cribl
Deal Value:n/a
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Aug 19, 2026
Brinqa Acquires PlexTrac for Enhanced Exposure Management

Brinqa Inc. acquires PlexTrac Inc., bolstering its exposure management platform with offensive security validation and penetration testing capabilities. Learn more.

Acquirer:Brinqa
Deal Value:n/a
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Aug 19, 2026

Fortinet

Fortinet Acquires Virtue AI for Advanced AI Security

Fortinet Inc. strengthens its AI security portfolio by acquiring Virtue AI Inc., focusing on protecting dynamic agentic AI systems.

Acquirer:โ€”
Deal Value:n/a
Country:๐Ÿ‡บ๐Ÿ‡ธ

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