Funding/M&A - Security Ticks

Network Access Vendor Portnox Secures $37.5 Million Investment

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Network Access Vendor Portnox Secures $37.5 Million Investment 2025-04-08 at 19:17 By SecurityWeek News Texas network access control startup closes a Series B round led by Updata Partners and brings the total raised to $60 million. The post Network Access Vendor Portnox Secures $37.5 Million Investment appeared first on SecurityWeek. This article is an excerpt […]

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Corsha Raises $18 Million to Enhance and Extend Machine-to-Machine Security

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Corsha Raises $18 Million to Enhance and Extend Machine-to-Machine Security 2025-04-08 at 15:02 By Kevin Townsend The new funds will be used to extend Corsha’s reach into critical infrastructure and further improve its own use of AI. The post Corsha Raises $18 Million to Enhance and Extend Machine-to-Machine Security appeared first on SecurityWeek. This article

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Cybersecurity M&A Roundup: 23 Deals Announced in March 2025

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Cybersecurity M&A Roundup: 23 Deals Announced in March 2025 2025-04-03 at 15:01 By Eduard Kovacs Less than two dozen cybersecurity merger and acquisition (M&A) deals were announced in March 2025. The post Cybersecurity M&A Roundup: 23 Deals Announced in March 2025 appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Cyberhaven Banks $100 Million in Series D, Valuation Hits $1 Billion

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Cyberhaven Banks $100 Million in Series D, Valuation Hits $1 Billion 2025-04-02 at 18:43 By Ryan Naraine Cyberhaven bags $100 million in funding at a billion-dollar valuation, a sign that investors remain bullish on data security startups. The post Cyberhaven Banks $100 Million in Series D, Valuation Hits $1 Billion appeared first on SecurityWeek. This

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Island Banks $250M Series E for Enterprise Browser

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Island Banks $250M Series E for Enterprise Browser 2025-03-26 at 17:02 By Ryan Naraine The late-stage startup said the round was led Coatue Management and brings Island’s total external funding to approximately $730 million. The post Island Banks $250M Series E for Enterprise Browser appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View

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What’s Behind Google’s $32 Billion Wiz Acquisition?

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What’s Behind Google’s $32 Billion Wiz Acquisition? 2025-03-19 at 17:09 By Ryan Naraine News analysis: Google positions itself to compete with Microsoft for enterprise security dollars. How does this deal affect startup ecosystem? The post What’s Behind Google’s $32 Billion Wiz Acquisition? appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original

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Google to Acquire Cloud Security Giant Wiz for $32 Billion in Cash

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Google to Acquire Cloud Security Giant Wiz for $32 Billion in Cash 2025-03-18 at 15:18 By Eduard Kovacs Google has confirmed reports that it’s buying cloud security giant Wiz and says it’s prepared to pay $32 billion in cash. The post Google to Acquire Cloud Security Giant Wiz for $32 Billion in Cash appeared first

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Security Validation Firm Pentera Banks $60M Series D

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Security Validation Firm Pentera Banks $60M Series D 2025-03-12 at 20:03 By SecurityWeek News Israeli startup in the automated security validation space secures a $60 million round led by Evolution Equity Partners. The post Security Validation Firm Pentera Banks $60M Series D appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original

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Sola Security Deposits Hefty $30M Seed Funding

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Sola Security Deposits Hefty $30M Seed Funding 2025-03-11 at 14:08 By SecurityWeek News The financing was provided by S Capital and investor Mike Moritz, S32, Glilot Capital Partners, and several angel investors. The post Sola Security Deposits Hefty $30M Seed Funding appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Armis Acquires Otorio to Expand OT and CPS Security Suite

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Armis Acquires Otorio to Expand OT and CPS Security Suite 2025-03-07 at 02:22 By SecurityWeek News The transaction is valued in the range of $120 million and gives Armis an on-premises CPS solution The post Armis Acquires Otorio to Expand OT and CPS Security Suite appeared first on SecurityWeek. This article is an excerpt from

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SpecterOps Scores $75M Series B to Scale BloodHound Enterprise Platform

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SpecterOps Scores $75M Series B to Scale BloodHound Enterprise Platform 2025-03-05 at 19:00 By Ryan Naraine SpecterOps has raised an unusually large $75 million Series B funding round to accelerate the growth of its BloodHound Enterprise platform. The post SpecterOps Scores $75M Series B to Scale BloodHound Enterprise Platform appeared first on SecurityWeek. This article

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Knostic Secures $11 Million to Rein in Enterprise AI Data Leakage, Oversharing

Artificial Intelligence, Co-Pilot, DLP, Funding/M&A, Knostic, LLMs, Microsoft 365, seed-stage / SecurityTicks

Knostic Secures $11 Million to Rein in Enterprise AI Data Leakage, Oversharing 2025-03-05 at 13:02 By Ryan Naraine Knostic provides a “need-to-know” filter on the answers generated by enterprise large language models (LLM) tools. The post Knostic Secures $11 Million to Rein in Enterprise AI Data Leakage, Oversharing appeared first on SecurityWeek. This article is

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Aryon Security Debuts With Platform to Prevent Cloud Misconfigurations

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Aryon Security Debuts With Platform to Prevent Cloud Misconfigurations 2025-03-04 at 16:32 By Kevin Townsend Misconfigurations are the cause of most cloud breaches. Aryon is on a mission to prevent them. The post Aryon Security Debuts With Platform to Prevent Cloud Misconfigurations appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original

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Offensive AI Startup Dreadnode Secures $14M to Stress-Test AI Systems

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Offensive AI Startup Dreadnode Secures $14M to Stress-Test AI Systems 2025-02-25 at 19:11 By Ryan Naraine Dreadnode is building “offensive machine learning” tools to safely simulate how AI models might be exploited in the wild. The post Offensive AI Startup Dreadnode Secures $14M to Stress-Test AI Systems appeared first on SecurityWeek. This article is an

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Skybox Security Shuts Down, Lays off Entire Workforce

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Skybox Security Shuts Down, Lays off Entire Workforce 2025-02-25 at 18:09 By SecurityWeek News The sudden shutdown follows the sale of Skybox Security’s business and technology assets to rival Israeli cybersecurity firm Tufin. The post Skybox Security Shuts Down, Lays off Entire Workforce appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View

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NinjaOne Scores $500M in Series C Extensions at $5 Billion Valuation

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NinjaOne Scores $500M in Series C Extensions at $5 Billion Valuation 2025-02-24 at 17:33 By SecurityWeek News Texas automated endpoint management vendor banks $500 million infusion in Series C extensions that values the company at $5 billion. The post NinjaOne Scores $500M in Series C Extensions at $5 Billion Valuation appeared first on SecurityWeek. This

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MirrorTab Raises $8.5M Seed Round to Take on Browser-Based Attacks

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MirrorTab Raises $8.5M Seed Round to Take on Browser-Based Attacks 2025-02-18 at 19:03 By Ryan Naraine San Francisco startup secures $8.5 million in seed funding led by Valley Capital Partners to tackle browser-based malware attacks. The post MirrorTab Raises $8.5M Seed Round to Take on Browser-Based Attacks appeared first on SecurityWeek. This article is an

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SailPoint IPO Signals Bright Spot for Cybersecurity

Funding/M&A, Identity & Access, IPO, Ping Identity, Proofpoint, SailPoint, Sophos, Thoma Bravo / SecurityTicks

SailPoint IPO Signals Bright Spot for Cybersecurity 2025-02-14 at 22:18 By SecurityWeek News In a signal move for the cybersecurity sector, identity and access management (IAM) vendor SailPoint has made its return to public markets. The post SailPoint IPO Signals Bright Spot for Cybersecurity appeared first on SecurityWeek. This article is an excerpt from SecurityWeek

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CyberArk Expands Identity Security Play with $165M Acquisition of Zilla Security

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CyberArk Expands Identity Security Play with $165M Acquisition of Zilla Security 2025-02-13 at 17:49 By Ryan Naraine CyberArk acquires early stage Boston startup Zilla Security for $165M, expanding its identity security and IGA capabilities. The post CyberArk Expands Identity Security Play with $165M Acquisition of Zilla Security appeared first on SecurityWeek. This article is an

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SecurityWeek Analysis: Over 400 Cybersecurity M&A Deals Announced in 2024

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SecurityWeek Analysis: Over 400 Cybersecurity M&A Deals Announced in 2024 2025-02-13 at 15:03 By Eduard Kovacs An analysis conducted by SecurityWeek shows that 405 cybersecurity-related mergers and acquisitions were announced in 2024. The post SecurityWeek Analysis: Over 400 Cybersecurity M&A Deals Announced in 2024 appeared first on SecurityWeek. This article is an excerpt from SecurityWeek

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