Sweet Security Raises $75 Million for Cloud and AI Security 2025-11-12 at 15:42 By Ionut Arghire The cybersecurity startup will use the investment to accelerate global expansion and product innovation. The post Sweet Security Raises $75 Million for Cloud and AI Security appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original […]
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Tenzai Raises $75 Million in Seed Funding to Build AI-Powered Pentesting Platform 2025-11-11 at 23:07 By Mike Lennon Tel Aviv, Israel based Tenzai has developed an AI-driven platform for penetration testing, which it says can continuously identify and address vulnerabilities. The post Tenzai Raises $75 Million in Seed Funding to Build AI-Powered Pentesting Platform appeared first
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Truffle Security Raises $25 Million for Secret Scanning Engine 2025-11-06 at 16:45 By Ionut Arghire The investment will fuel the development of Truffle’s enterprise-grade secrets detection, verification, and remediation platform. The post Truffle Security Raises $25 Million for Secret Scanning Engine appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source
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Flare Raises $30 Million for Threat Exposure Management Platform 2025-11-05 at 15:35 By Ionut Arghire The company plans to advance its identity exposure management capabilities and pursue M&A opportunities. The post Flare Raises $30 Million for Threat Exposure Management Platform appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source
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Armis Raises $435 Million in Pre-IPO Funding Round at $6.1 Billion Valuation 2025-11-05 at 15:23 By Eduard Kovacs Armis recently surpassed $300 million in annual recurring revenue as it prepares for an IPO. The post Armis Raises $435 Million in Pre-IPO Funding Round at $6.1 Billion Valuation appeared first on SecurityWeek. This article is an
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Malanta Emerges from Stealth With $10 Million Seed Funding 2025-11-05 at 15:00 By Kevin Townsend Malanta collects and analyzes digital breadcrumbs that attackers leave behind and then forecasts how and when they will be weaponized. The post Malanta Emerges from Stealth With $10 Million Seed Funding appeared first on SecurityWeek. This article is an excerpt
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Spektrum Labs Emerges From Stealth to Help Companies Prove Resilience 2025-10-30 at 17:14 By Eduard Kovacs Spektrum Labs has raised $10 million in seed funding for its cyber resilience platform. The post Spektrum Labs Emerges From Stealth to Help Companies Prove Resilience appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original
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Reflectiz Raises $22 Million for Website Security Solution 2025-10-30 at 15:46 By Ionut Arghire The company will expand its product offering, establish global headquarters in Boston, and fuel growth and go-to-market efforts. The post Reflectiz Raises $22 Million for Website Security Solution appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original
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AI Security Firm Polygraf Raises $9.5 Million in Seed Funding 2025-10-29 at 14:23 By Eduard Kovacs Polygraf AI has developed proprietary small language model (SLM) technology designed to help organizations mitigate AI risks. The post AI Security Firm Polygraf Raises $9.5 Million in Seed Funding appeared first on SecurityWeek. This article is an excerpt from
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CyberRidge Emerges From Stealth With $26 Million for Photonic Encryption Solution 2025-10-29 at 14:23 By Ionut Arghire The company has built a plug-and-play photonic layer transmission system that encrypts data in transit to prevent interception. The post CyberRidge Emerges From Stealth With $26 Million for Photonic Encryption Solution appeared first on SecurityWeek. This article is
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Sublime Security Raises $150 Million for Email Security Platform 2025-10-28 at 15:09 By Eduard Kovacs Sublime Security’s Series C funding round brings the total raised by the company to more than $240 million. The post Sublime Security Raises $150 Million for Email Security Platform appeared first on SecurityWeek. This article is an excerpt from SecurityWeek
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Chainguard Raises $280 Million in Growth Funding 2025-10-27 at 17:14 By Eduard Kovacs Chainguard has raised $636 million in the past six months alone for its software supply chain security solutions. The post Chainguard Raises $280 Million in Growth Funding appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source
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Keycard Emerges From Stealth Mode With $38 Million in Funding 2025-10-22 at 15:43 By Ionut Arghire The company’s IAM platform identifies AI agents, supports assigning permission to them, and tracks all activity. The post Keycard Emerges From Stealth Mode With $38 Million in Funding appeared first on SecurityWeek. This article is an excerpt from SecurityWeek
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Gravwell Closes $15.4M Funding Round to Expand Data Analytics and Security Platform 2025-10-21 at 19:06 By SecurityWeek News The Series A round was led by Two Bear Capital and included participation from Gula Tech Adventures, Next Frontier Capital, and others. The post Gravwell Closes $15.4M Funding Round to Expand Data Analytics and Security Platform appeared first on
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Defakto Raises $30 Million for Non-Human IAM Platform 2025-10-21 at 17:41 By Eduard Kovacs Defakto’s Series B funding, which brings the total raised to $50 million, was led by XYZ Venture Capital. The post Defakto Raises $30 Million for Non-Human IAM Platform appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original
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Matters.AI Raises $6.25 Million to Safeguard Enterprise Data 2025-10-16 at 17:45 By Ionut Arghire The company’s AI Security Engineer autonomously keeps enterprise data protected across devices and environments. The post Matters.AI Raises $6.25 Million to Safeguard Enterprise Data appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source
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Fraud Prevention Firm Resistant AI Raises $25 Million 2025-10-14 at 16:15 By Ionut Arghire Resistant AI will use the funding to expand its fraud detection and transaction monitoring offerings to new markets. The post Fraud Prevention Firm Resistant AI Raises $25 Million appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original
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Fighting the Cyber Forever War: Born Defense Blends Investment Strategy with Just War Principles 2025-10-13 at 18:46 By Kevin Townsend Emerging from stealth, Born Defense is betting that a new kind of investment model can reshape how the U.S. fights its endless cyber battles. The post Fighting the Cyber Forever War: Born Defense Blends Investment
Realm.Security Raises $15 Million in Series A Funding 2025-10-09 at 15:01 By Ionut Arghire The cybersecurity startup will use the investment to accelerate its product development and market expansion efforts. The post Realm.Security Raises $15 Million in Series A Funding appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source
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Filigran Raises $58 Million in Series C Funding 2025-10-07 at 14:32 By Ionut Arghire The company plans to expand to new markets, fuel the development of a new module for its platform, and accelerate AI integration. The post Filigran Raises $58 Million in Series C Funding appeared first on SecurityWeek. This article is an excerpt
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