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Cyera’s explosive rise in the cybersecurity world just accelerated again, with today’s announcement of a massive $540 million Series E funding round that brings the company’s valuation to $6 billion—doubling in just six months. That figure also pushes its total capital raised to over $1.3 billion, a staggering sum for a company that didn’t exist four years ago. Investors are … [Read more...] about Cyera Raises $540M to Cement Its Role as AI’s Data Security Backbone

The tides are shifting in semiconductor security, and ZeroRISC is positioning itself at the crest of the wave. With the announcement of a $10 million oversubscribed seed round led by Fontinalis Partners—joined by a host of respected names including Fundomo, Analog Devices co-founder Ray Stata, SemiAnalysis founder Dylan Patel, and others—the company is cementing its role as a … [Read more...] about ZeroRISC Secures $10M to Build Transparent, Secure Supply Chains

Cisco’s sweeping new security innovations, unveiled at Cisco Live, reflect a calculated and deep-rooted strategy to embed security capabilities directly into the digital infrastructure enterprises already use—a response to the dual-edged rise of AI. As companies charge ahead with AI adoption, Cisco is recasting its security framework to defend against the very tools that now … [Read more...] about Cisco Fuses AI Security Into the Network Fabric: A Unified Vision for the Agentic Era

The rising tide of sophisticated cyber threats is colliding head-on with the fragmented, resource-strained reality of small and mid-sized business (SMB) cybersecurity. At the center of this critical junction is Guardz, an Israeli-founded cybersecurity company that has swiftly positioned itself as a linchpin for Managed Service Providers (MSPs) and IT professionals seeking … [Read more...] about Guardz Raises $56M Series B to Scale AI-Native Cybersecurity Platform for MSPs and SMBs

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