Funding/M&A
Thirty-eight cybersecurity merger and acquisition (M&A) deals were announced in April 2023.
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M&A Tracker
Enterprise cybersecurity giant Proofpoint is buying Germany-based Microsoft 365 security solutions provider Hornetsecurity.
M&A Tracker
Thirty-one cybersecurity merger and acquisition (M&A) deals were announced in April 2025.
M&A Tracker
Palo Alto Networks is acquiring AI security company Protect AI in a deal previously estimated at $650-700 million.
Funding/M&A
Less than two dozen cybersecurity merger and acquisition (M&A) deals were announced in March 2025.
Funding/M&A
Sixteen cybersecurity-related M&A deals were announced in the first half of April 2023.
Funding/M&A
Forty-one cybersecurity-related M&A deals were announced in March 2023.
Funding/M&A
Thirty-five cybersecurity-related M&A deals were announced in February 2023
Funding/M&A
Seventeen cybersecurity-related M&A deals were announced in the first half of February 2023.
Funding/M&A
Forty cybersecurity-related M&A deals were announced in January 2023.
Funding/M&A
More than 450 cybersecurity-related mergers and acquisitions were announced in 2022, according to an analysis conducted by SecurityWeek
M&A Tracker
The SecurityWeek editorial team huddled over the holidays to look back at the stories that shaped 2022 and, more importantly, to stare into a...
Funding/M&A
Twenty-one cybersecurity-related M&A deals were announced in December 2022.
Cyber Insurance
Cyber Insurance
Cybersecurity Funding
Despite a global economy still suffering from the aftereffects of the COVID-19 pandemic and this year’s war in Ukraine, financing in the cybersecurity market...
Funding/M&A
M&A Tracker
Security awareness training company KnowBe4 will go private after being acquired by Vista Equity Partners for roughly $4.6 billion in cash.KnowBe4 first announced receiving...
ICS/OT
Researchers have demonstrated that threat actors could obtain global private keys that protect some of Siemens’ industrial devices, and the vendor says it cannot...
Cybersecurity Funding
RealDefense this week announced that it has raised $30 million from Sunflower Bank, which brings the total investment in the company to $50 million.Founded...
Application Security
Application Security
Forty-one cybersecurity-related M&A deals were announced in August 2022.
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