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Horizon3.ai is no longer just a rising name in cybersecurity—it’s a force catalyzing an entire paradigm shift. The company behind the NodeZero® Autonomous Security Platform has closed a $100 million Series D funding round, led by NEA with continued support from SignalFire, Craft Ventures, and 9Yards Capital. This latest investment not only propels Horizon3.ai into a higher … [Read more...] about Horizon3.ai’s $100M Bet on Autonomous Security

Cloud Range is stepping onto one of cybersecurity’s most important stages this week—the Gartner Security & Risk Management Summit in National Harbor, MD—with a clear and urgent message: in the escalating arms race between threat actors and defenders, the greatest weapon is a prepared human. As automated defenses and AI-assisted threat detection expand, the company is doubling … [Read more...] about Training for the Front Lines: Cloud Range Showcases Real-World Cyber Readiness at Gartner Summit 2025

IonQ's bold acquisition of Oxford Ionics marks a new chapter in the race toward scalable, fault-tolerant quantum computing. Valued at $1.075 billion, the deal is structured with $1.065 billion in IonQ common stock and approximately $10 million in cash, further cementing IonQ's strategic momentum following its previous acquisitions of Lightsynq and its ongoing transaction with … [Read more...] about IonQ Accelerates Toward Quantum Supremacy with $1.075B Oxford Ionics Acquisition

As threats to enterprise systems grow more sophisticated and pervasive, Pathlock has unveiled a decisive evolution in the SAP cybersecurity landscape. The company, long regarded for its focus on identity and access governance, is now extending its reach with a newly launched portfolio of SAP-specific cybersecurity solutions—crafted to be value-driven, easy to deploy, and … [Read more...] about Pathlock Democratizes SAP Cybersecurity with Scalable, Transparent Protection Tiers

Aembit, a cybersecurity firm focused on Workload Identity and Access Management (IAM), has been named one of the 30 most promising startups in the Rising in Cyber 2025 list, a recognition curated by Notable Capital and based on direct input from industry leaders. Rather than relying on opaque scoring or promotional metrics, this list draws its credibility from a rigorous, … [Read more...] about Aembit Earns Coveted Spot on ‘Rising in Cyber 2025’ List

IonQ’s latest acquisition marks another strategic leap toward scalable and fault-tolerant quantum computing. The purchase of Lightsynq Technologies, a Boston-based innovator in photonic interconnects and quantum memory, is not merely a talent or IP grab—it is a calculated integration of deep photonic expertise into IonQ’s trapped-ion quantum computing ecosystem. Lightsynq, … [Read more...] about IonQ Acquires Lightsynq to Push Toward Modular Quantum Networks and the Quantum Internet

Zero Networks has secured $55 million in Series C funding, positioning itself as one of the most compelling cybersecurity innovators redefining how network defense is done. The raise was led by Highland Europe, with continuing support from F2 Venture Capital, PICO Venture Partners, Venrock, and USVP—bringing the company’s total funding to over $100 million. Highland Europe’s … [Read more...] about Zero Networks Raises $55M Series C to Simplify Microsegmentation and Empower Cyber Defenders

Security Compass, known for its commitment to "Security by Design," has announced its strategic acquisition of Devici, a specialized threat modeling solution designed specifically for contemporary security teams. This acquisition significantly enhances Security Compass’s existing offerings, particularly its flagship platform, SD Elements, further advancing the company's … [Read more...] about Security Compass Strengthens Secure Software Development Capabilities with Acquisition of Devici