Cybersecurity Funding

CyberRidge Emerges From Stealth With $26 Million for Photonic Encryption Solution

CyberRidge, Cybersecurity Funding, Data Protection, emerge from stealth, funding, photonic encryption, Quantum /

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

Cybersecurity Funding, email security, funding, Sublime Security /

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

Chainguard, Cybersecurity Funding, funding, open source, supply chain /

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

agentic AI, AI, Artificial Intelligence, Cybersecurity Funding, funding, IAM, Keycard /

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

Cybersecurity Funding, funding, Funding/M&A /

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

Cybersecurity Funding, Defakto, funding, IAM, identity, Identity & Access /

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

Cybersecurity Funding, Data Protection, funding, Matters.AI /

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

Cybersecurity Funding, fraud, Fraud & Identity Theft, funding, Resistant AI /

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

Cybersecurity Funding, Cyberwarfare /

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

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Realm.Security Raises $15 Million in Series A Funding

Cybersecurity Funding, funding, Realm.Security, SOC /

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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Oneleet Raises $33 Million for Security Compliance Platform

Compliance, Cybersecurity Funding, funding, Oneleet /

Oneleet Raises $33 Million for Security Compliance Platform 2025-10-03 at 15:55 By Ionut Arghire The cybersecurity startup will expand its engineering team, add more AI capabilities, and invest in go-to-market efforts. The post Oneleet Raises $33 Million for Security Compliance Platform appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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MokN Raises $3 Million for Phish-Back Solution

Cybersecurity Funding, funding, MokN, phish-back /

MokN Raises $3 Million for Phish-Back Solution 2025-10-03 at 13:49 By Ionut Arghire The French cybersecurity startup tricks attackers into revealing stolen credentials so they can be neutralized. The post MokN Raises $3 Million for Phish-Back Solution appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Zania Raises $18 Million for AI-Powered GRC Platform

Compliance, Cybersecurity Funding, funding, governance, GRC, Risk Management, Zania /

Zania Raises $18 Million for AI-Powered GRC Platform 2025-10-02 at 12:54 By Ionut Arghire The company plans to triple its engineering and go‑to‑market teams and to accelerate its agentic AI platform. The post Zania Raises $18 Million for AI-Powered GRC Platform appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Descope Raises $35 Million in Seed Round Extension

Cybersecurity Funding, Descope, funding, IAM, identity, Identity & Access /

Descope Raises $35 Million in Seed Round Extension 2025-10-01 at 14:18 By Ionut Arghire The identity and access management provider will invest in agentic identity R&D, expand to new regions, and hire new talent. The post Descope Raises $35 Million in Seed Round Extension appeared first on SecurityWeek. This article is an excerpt from SecurityWeek

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Mondoo Raises $17.5 Million for Vulnerability Management Platform

Cybersecurity Funding, funding, Mondoo, vulnerability management /

Mondoo Raises $17.5 Million for Vulnerability Management Platform 2025-09-30 at 15:37 By Eduard Kovacs Mondoo has raised more than $32 million in total, with the latest funding round led by HV Capital.  The post Mondoo Raises $17.5 Million for Vulnerability Management Platform appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original

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SafeHill Emerges from Stealth With $2.6 Million Pre-Seed Funding

Cybersecurity Funding, LulzSec, SafeHill /

SafeHill Emerges from Stealth With $2.6 Million Pre-Seed Funding 2025-09-29 at 14:37 By Kevin Townsend Co-founder Hector Monsegur, formerly known as “Sabu,” a black hat hacker and leader of LulzSec, now serves as SafeHill’s chief research officer. The post SafeHill Emerges from Stealth With $2.6 Million Pre-Seed Funding appeared first on SecurityWeek. This article is

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Unit 221B Raises $5 Million for Threat Intel Aiding Hacker Arrests 

Cybersecurity Funding, funding, seed funding, Threat Intelligence, Unit 221B /

Unit 221B Raises $5 Million for Threat Intel Aiding Hacker Arrests  2025-09-23 at 16:05 By Ionut Arghire The company will expand its platform’s capabilities and accelerate investigative collaboration and go-to-market efforts. The post Unit 221B Raises $5 Million for Threat Intel Aiding Hacker Arrests  appeared first on SecurityWeek. This article is an excerpt from SecurityWeek

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Mycroft Raises $3.5 Million for AI-Powered Security and Compliance Platform

AI, Artificial Intelligence, Compliance, Cybersecurity Funding, funding, Mycroft /

Mycroft Raises $3.5 Million for AI-Powered Security and Compliance Platform 2025-09-22 at 16:11 By Eduard Kovacs The Canada-based company has emerged from stealth with autonomous AI agents designed to manage and operate the security and IT stack. The post Mycroft Raises $3.5 Million for AI-Powered Security and Compliance Platform appeared first on SecurityWeek. This article

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Israeli Cyber Fund Glilot Capital Raises $500 Million

Cybersecurity Funding, funding, Glilot Capital, venture capital /

Israeli Cyber Fund Glilot Capital Raises $500 Million 2025-09-18 at 11:48 By Ionut Arghire The top-performing venture fund heavily invests in startups building cybersecurity, AI, and enterprise software. The post Israeli Cyber Fund Glilot Capital Raises $500 Million appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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