Forty cybersecurity merger and acquisition (M&A) offers have been introduced in September 2025.
An evaluation carried out by SecurityWeek exhibits that 405 cybersecurity-related mergers and acquisitions have been introduced in 2024. Try the detailed report.
Here’s a record of a very powerful cybersecurity M&A offers introduced in September 2025:
Accenture acquires IAMConcepts
Skilled companies large Accenture has acquired Canada-based IAMConcepts, an organization that focuses on identification and entry administration (IAM) options. The deal will improve Accenture’s potential to ship IAM options in Canada. Over the previous decade, Accenture has acquired 22 cybersecurity firms.
Cato Networks acquires Goal Safety
Safe entry service edge (SASE) agency Cato Networks has acquired AI safety firm Goal Safety. That is Cato’s first-ever acquisition and it’ll enable the corporate to develop its SASE Cloud Platform to allow enterprises to securely undertake AI brokers and functions. Monetary phrases of the deal weren’t formally disclosed, however Calcalist reported that Cato paid an estimated $300-350 million in money and shares for Goal.
Verify Level to amass LakeraAdvertisement. Scroll to proceed studying.
Verify Level Software program Applied sciences introduced plans to amass Lakera, an organization specializing in safety for agentic AI functions. The addition of Lakera know-how will allow Verify Level to increase its AI safety capabilities. Lakera will even kind the idea of Verify Level’s new World Heart of Excellence for AI Safety. Monetary particulars weren’t formally disclosed, however Verify Level has reportedly agreed to pay an estimated $300 million for Lakera.
CrowdStrike to amass Pangea
CrowdStrike introduced plans to purchase AI safety agency Pangea to develop its Falcon platform with new protections designed for enterprise AI techniques. CrowdStrike will combine Pangea’s capabilities to assist organizations monitor, management, and safe AI interactions. The cybersecurity large is reportedly paying roughly $260 million for Pangea.
DigiCert acquires Valimail
PKI, TLS certificates, and digital safety options supplier DigiCert has acquired zero belief e-mail authentication firm Valimail. Valimail’s DMARC know-how will improve the capabilities of the DigiCert ONE platform.
F5 to amass CalypsoAI
F5 is buying AI safety agency CalypsoAI for $180 million. CalypsoAI has developed a platform designed to make use of agentic purple teaming, real-time defenses, and automatic safety enforcement to safe AI at inference. F5 will combine Capypso AI know-how into its Utility Supply and Safety Platform (ADSP).
Mitsubishi Electrical to amass Nozomi Networks
Mitsubishi Electrical has signed an settlement to amass OT and IoT cybersecurity firm Nozomi Networks in a deal that values the corporate at almost $1 billion. Mitsubishi Electrical will purchase the Nozomi Networks shares it doesn’t already personal for $883 million in money. Nozomi Networks will proceed to function independently.
SecurityScorecard acquires HyperComply
SecurityScorecard introduced the acquisition of HyperComply, an AI-powered platform for safety questionnaire automation and compliance administration. The acquisition combines SecurityScorecard’s safety scores and steady third- and fourth-party threat visibility with HyperComply’s clever automation.
SentinelOne acquires Observo AI
SentinelOne introduced plans to purchase Observo AI, a knowledge pipeline platform for DevOps and safety. Observo AI’s platform is designed to assist enterprises handle the numerous quantity of information generated by IT infrastructure and safety instruments. SentinelOne stated Observo AI will allow it to spice up its SIEM and information choices.
Varonis acquires SlashNext
Varonis Techniques introduced the acquisition of e-mail safety supplier SlashNext for $150 million. SlashNext leverages predictive AI fashions to guard customers from superior spearphishing and social engineering assaults through e-mail and collaboration apps. SlashNext will allow Varonis to boost the capabilities of its Managed Knowledge Detection and Response (MDDR) service.
Different cybersecurity M&A offers introduced in September 2025:
31 Idea acquires Xynthor AI
360 Superior acquires Safety Compliance Associates
Aikido Safety acquires Allseek and Haicker
American Techniques acquires Epsilon
Axiom GRC acquires The DPO Centre
BID Fairness acquires TinyMDM
CloserStill Media acquires Billington CyberSecurity
CompassMSP acquires Simplegrid
Com Laude to amass Markmonitor
Cyberbit acquires RangeForce
EbankIT acquires SecuritySide
EchoStor acquires CyberNorth
Fairdinkum Consulting acquires Tech 2020 Options
Fortified Well being Safety acquires Latitude
Hack the Field acquires LetsDefend
Halon acquires Eleven
Harness acquires Qwiet AI
IDtech acquires OwnID
Scope Applied sciences acquires Plurilock Safety (Cloud Codes)
SDG Company acquires Hub Metropolis Media
Seclab acquires Seckiot
Spectrotel acquires Mosaic NetworX
Spreedly acquired Dodgeball
Sunstone Companions acquires majority stake in Clearwater
Tego acquires VigilAigent
Thrive acquires VitalCORE
UltraViolet Cyber acquires Black Duck’s Utility Safety Testing Providers
Unico acquires OwnID
Wysetek Techniques acquires Scalezee Applied sciences
Associated: Cybersecurity M&A Roundup: 27 Offers Introduced in August 2025
Associated: Cybersecurity M&A Roundup: 44 Offers Introduced in July 2025
