Cybersecurity Funding Opti Raises $20 Million for Identity Security Platform The cybersecurity startup plans to use the seed funding to accelerate product expansion and global growth. Ionut ArghireNovember 26, 2025
Artificial Intelligence AI Agent Security Firm Vijil Raises $17 Million Focusing on improving the resilience of AI agents, the startup will use the funding to accelerate deployments of its platform. Ionut ArghireNovember 25, 2025
Artificial Intelligence Runlayer Emerges From Stealth Mode With $11 Million in Funding The company has operated in stealth mode for four months and has signed dozens of customers, including eight unicorns. Ionut ArghireNovember 21, 2025
Cybersecurity Funding Doppel Raises $70 Million at $600 Million Valuation The AI-native social engineering defense (SED) platform will accelerate product innovation and expand its offerings. Ionut ArghireNovember 20, 2025
Artificial Intelligence Secure.com Raises $4.5 Million for Agentic Security The cybersecurity company has launched Digital Security Teammate (DST), AI agents that investigate, triage, and escalate incidents when needed. Ionut ArghireNovember 19, 2025
Cybersecurity Funding Mate Emerges From Stealth Mode With $15.5 Million in Seed Funding The cybersecurity startup will use the funds to expand its engineering team, extend collaborations, and get ready for enterprise rollout. Ionut ArghireNovember 19, 2025
Cybersecurity Funding Apono Raises $34 Million for Cloud Identity Management Platform The company will use the investment to accelerate product development, expand go-to-market operations, and hire new talent. Ionut ArghireNovember 18, 2025
Cybersecurity Funding Nudge Security Raises $22.5 Million in Series A Funding The fresh investment will be used to accelerate product innovation and to expand the company’s go-to-market efforts. Ionut ArghireNovember 18, 2025
Cybersecurity Funding Sweet Security Raises $75 Million for Cloud and AI Security The cybersecurity startup will use the investment to accelerate global expansion and product innovation. Ionut ArghireNovember 12, 2025
Artificial Intelligence Tenzai Raises $75 Million in Seed Funding to Build AI-Powered Pentesting Platform Tel Aviv, Israel based Tenzai has developed an AI-driven platform for penetration testing, which it says can continuously identify and address vulnerabilities. Mike LennonNovember 11, 2025
Cybersecurity Funding Truffle Security Raises $25 Million for Secret Scanning Engine The investment will fuel the development of Truffle’s enterprise-grade secrets detection, verification, and remediation platform. Ionut ArghireNovember 6, 2025
Cybersecurity Funding Flare Raises $30 Million for Threat Exposure Management Platform The company plans to advance its identity exposure management capabilities and pursue M&A opportunities. Ionut ArghireNovember 5, 2025
Cybersecurity Funding Armis Raises $435 Million in Pre-IPO Funding Round at $6.1 Billion Valuation Armis recently surpassed $300 million in annual recurring revenue as it prepares for an IPO. Eduard KovacsNovember 5, 2025
Cybersecurity Funding Malanta Emerges From Stealth With $10 Million Seed Funding Malanta collects and analyzes digital breadcrumbs that attackers leave behind and then forecasts how and when they will be weaponized. Kevin TownsendNovember 5, 2025
Cybersecurity Funding ConductorOne Raises $79 Million in Series B Funding Leveraging AI, ConductorOne’s platform secures and manages millions of human, non-human, and AI identities. Ionut ArghireNovember 5, 2025
Cybersecurity Funding Daylight Raises $33 Million for AI-Powered MDR Platform The funding will fuel the development of Daylight’s security operations platform and the launch of new protection modules. Ionut ArghireNovember 5, 2025
Artificial Intelligence Portal26 Raises $9 Million for Gen-AI Adoption Platform The gen-AI adoption management platform will invest the funds in accelerating growth and product innovations. Ionut ArghireNovember 5, 2025
Cybersecurity Funding Spektrum Labs Emerges From Stealth to Help Companies Prove Resilience Spektrum Labs has raised $10 million in seed funding for its cyber resilience platform. Eduard KovacsOctober 30, 2025
Cybersecurity Funding Reflectiz Raises $22 Million for Website Security Solution The company will expand its product offering, establish global headquarters in Boston, and fuel growth and go-to-market efforts. Ionut ArghireOctober 30, 2025
Artificial Intelligence AI Security Firm Polygraf Raises $9.5 Million in Seed Funding Polygraf AI has developed proprietary small language model (SLM) technology designed to help organizations mitigate AI risks. Eduard KovacsOctober 29, 2025