Latest cybersecurity reporting from selected sources.

Series A Funding Supports Visibility Across Cloud, Code and Endpoint EnvironmentsGeordie AI, the 2026 RSAC Innovation Sandbox winner, raised $30 million in Series A funding to expand a platform that provides visibility, governance and behavioral monitoring for AI agents operating across cloud, code and endpoint environments as enterprises accelerate autonomous AI adoption.

Startup Symmetry Systems Maps Relationships Across AI, SaaS and Cloud AssetsZscaler plans to acquire San Francisco-based Symmetry Systems to unify visibility across AI models, identities, applications and datasets, helping enterprises track AI lineage, govern agentic identities and enforce granular zero trust controls across cloud and SaaS environments.

WatchGuard Aims to Reduce Alert Fatigue Through Telemetry CorrelationWatchGuard acquired SaaS security startup Perimeters to strengthen cloud detection and response capabilities spanning identity threat detection, cloud posture management and shadow IT discovery as enterprises face escalating attacks targeting cloud applications and distributed environments.

Felicis-Led Series A Backs Telemetry Correlation Across Cloud, Identity, EndpointsArtemis, a New York startup led by former Amazon GuardDuty product leader Shachar Hirshberg, emerged from stealth with $70 million to build an AI-driven SIEM alternative that correlates telemetry across enterprise environments, tailors detections and speeds investigations.

Startup Native Targets Enterprise Policy-to-Architecture Gap Across CloudsStartup Native emerged from stealth with $42 million to advance a proactive cloud security model that enforces policy-driven controls, helping enterprises manage AI-driven threats and maintain consistent protections across complex multi-cloud environments.

New York-Based Startup's AI Agents Analyze Asset Context to Fix Security GapsSurf AI launched an AI-driven platform designed to automate security hygiene tasks across enterprise environments. Backed by $57 million in funding, the company uses AI agents and contextual asset analysis to identify and remediate risks across identities, cloud assets and sensitive data.

New Startup Says Cloud-Heavy Models Do Not Scale for Large EnterprisesBold Security exited stealth with $40 million to build an endpoint platform for the artificial intelligence era. CEO Nati Hazut said companies can no longer rely on older controls as employees and AI agents access data locally, creating new blind spots around apps, files and device activity.

Blueprint Model From Ex-CrowdStrike Product Leader Targets MCP Servers, Cost SprawlJetStream has raised $34 million in seed funding to tackle enterprise AI governance challenges. The startup introduced blueprint-based controls to manage shadow AI, MCP servers and token-level spending while helping CISOs gain visibility and enforce guardrails across cloud and SaaS environments.

As Innovation Sandbox Turns 21, AI-Based Solutions Dominate Annual ContestNext month in San Francisco, the Innovation Sandbox at RSAC Conference will celebrate its 21st year of choosing key emerging solutions in cybersecurity. Past winners and finalists range from EDR and XDR giant SentinelOne in 2014 to cloud security phenom Wiz in 2021.

Series B Round at $1.5B Valuation Backs Push Into AI, Application and Data SecurityCloud security startup Upwind has raised $250 million to expand its CNAPP capabilities beyond detection and response. The company aims to accelerate engineering investment and move into high-demand categories such as AI and data security, achieving a $1.5 billion valuation.

Secure-by-Design Startup Uses AI Agents to Safeguard Containers, VMs and LibrariesCloud security startup Echo has closed a $35 million Series A funding round to boost development of its AI-native OS. The platform starts with secure container images and aims to extend to VMs and libraries, helping enterprises minimize risk from open-source software.

Closed AI Loops Are Concentrating Power - and Creating Room for StartupsMicrosoft, Nvidia and Anthropic just formed the latest closed-loop artificial intelligence partnership, tying cloud, hardware and models into a single circuit. While it signals consolidation at the top, founders say it's also creating a surprising tailwind for domain-focused AI startups.

Israeli Startup Plans to Integrate AI Agent Guardrails Into Cloud PlatformSweet Security secured $75 million in Series B funding to integrate AI security into its CNAPP platform. With runtime protection as its differentiator, the startup plans to address growing CISO concerns over shadow AI and attack vectors involving intelligent agents.

Silicon Valley Startup Focuses on Discovery and Governance of Non-Human IdentitiesWith $30.75 million in Series B funding, Defakto aims to strengthen non-human identity security across AI workloads and cloud platforms. The Silicon Valley-based startup plans to deepen discovery, governance and enterprise integrations, while expanding its go-to-market strategy.

Series A Fuels Deeper AI, Expanded Integrations and Product-Led Growth AdoptionBacked by S32 and Microsoft, Sola Security secured $35 million to advance its autonomous AI engine. The Israeli startup aims to shift from reactive prompts to proactive agent-based systems that solve security tasks across SaaS, cloud and identity domains.

Palo Alto Has Always Shied Away From Identity and Expensive M&A. What Changed?Less than five months after Google agreed to spend $32 billion on red-hot cloud security startup Wiz, Palo Alto Networks is on the precipice of paying more than $20 billion for PAM goliath CyberArk, The Wall Street Journal reported Tuesday. Here's why the deal represents a major pivot for Palo Alto.

Startup Mira Security Will Offer Insights on Encrypted Network Traffic, DecryptionDarktrace purchased a network traffic visibility startup to get insights from encrypted network traffic and decryption for customers in regulated industries. Mira Security will provide organizations with deeper, more comprehensive visibility across on-premises, cloud and hybrid environments.

Firm Hits $6B Valuation, Eyes Fast Delivery of Unified DSPM, DLP and Identity ToolsCyera’s latest $540 million Series E funding underscores growing urgency among global firms to secure sensitive data before feeding it into AI models. With demand soaring, the startup is investing heavily in DSPM, DLP and identity innovation across cloud and on-prem environments.

Zscaler Aims for SOC Leadership With Enhanced Visibility Across Endpoints and CloudBy acquiring Denver-based startup Red Canary, cloud security stalwart Zscaler adds deep MDR functionality and aims to unify detection workflows across its customer environments using insights from its massive transaction volume, identity analytics and Red Canary’s advanced threat-hunting service.

Open Garden Strategy, Automated Risk Remediation to Get a Boost With Veriti BuyCheck Point will fold Israeli firm Veriti into its Quantum suite following an acquisition aimed at streamlining automated security response across endpoints, firewalls and cloud environments. Veriti’s patented technology is seen as critical to reducing misconfigurations without business disruption.