Historical performance in the Cybersecurity category.
Source: Acquire.fyi, Jan 1, 2025 - Jun 3, 2026.
Largest mergers and acquisitions by disclosed deal value.
| Acquirer | Target | Type | Value | Headline |
|---|---|---|---|---|
| Salesforce | Informatica Inc. | Acquisition | $8B | Salesforce acquires Informatica Inc. in $8,000.0M deal |
| ServiceNow | Armis | Acquisition | $7.8B | ServiceNow closes $7.75 billion Armis deal |
| Proofpoint, Inc. | Hornetsecurity Group | Acquisition | $1.8B | Proofpoint, Inc. acquires Hornetsecurity Group in $1,800.0M deal |
| Veeam Software | Securiti AI | Acquisition | $1.7B | Veeam Software acquires Securiti AI in $1,725.0M deal |
| Veeam Software | Securiti AI | Acquisition | $1.7B | Veeam Software to acquire Securiti AI in $1,725.0M deal |
| Keysight Technologies, Inc. | Spirent Communications plc | Acquisition | $1.5B | Keysight Technologies, Inc. acquires Spirent Communications plc in $1,460.0M cash deal |
| Accenture | Connectivity division of Ziff Davis, Inc. | Asset Purchase | $1.2B | Accenture to acquire Connectivity division of Ziff Davis, Inc. in $1,200.0M cash deal |
| F5, Inc. | CalypsoAI | Acquisition | $180M | F5, Inc. to acquire CalypsoAI in $180.0M cash deal |
| Datavault AI Inc. | CyberCatch Holdings, Inc. | Acquisition | $136.8M | Datavault AI Inc. to acquire CyberCatch Holdings, Inc. in $136.8M all-stock deal |
| Infosys Limited | The Missing Link | Acquisition | $120M | Infosys Limited acquires The Missing Link in $120.0M cash deal |
Page 1 of latest articles and deal coverage.
The deal pushes Dragos beyond network monitoring into device-level control as industrial operators confront a sprawling attack surface across connected assets.
The deal pushes Snowflake beyond data governance into identity, permissions, and audit controls for AI agents operating across enterprise systems.
The deal adds internet-scale scanning to SecurityScorecard’s platform as customers push to connect third-party risk, threat intelligence, and security operations.
The deal adds a 240-person SAP specialist as clients in manufacturing and utilities race to modernize ERP stacks under tighter execution demands.
The deal pushes ABS deeper into industrial cyber and resilience consulting as operators spend more to manage operational risk, compliance burdens, and infrastructure threats.
The deal extends Cyera’s push into AI security infrastructure as enterprises look for ways to govern autonomous systems that increasingly touch sensitive data.
The acquisition deepens ServiceNow’s push into cyber-physical security as enterprises seek one platform to see risk, decide priorities, and automate response.