Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

CrowdStrike Secures AI Agents Inside Claude Cowork

When Claude Cowork executes code locally, it runs inside an isolated virtual machine on the user's computer. On the host, that VM runs as a single opaque process: The agent's activity inside the VM, including the processes it spawns, the packages it installs, and the network connections it makes, is not visible to the host's endpoint security sensor. Because host folders can be mounted into the VM, sensitive data can sit within the agent's reach.

CrowdStrike to Acquire Fiddler to Deliver Falcon Observe for AI Agent Observability

I am delighted to announce CrowdStrike’s intent to acquire Fiddler at Fal.Con EU 2026. Fiddler, a leader in AI observability, will help ensure enterprise AI agents act as intended with pre-deployment evaluation and continuous behavioral monitoring as part of the CrowdStrike Falcon platform. Every business deploying AI agents asks the same questions: What are our agents doing? Are they staying on task? Are they acting in a way that could put the business at risk?

Introducing AI Kill Switch: Taking Control When AI Agents Go Rogue

As organizations deploy increasingly autonomous and interconnected agents, the potential agentic blast radius grows. A single compromised or misaligned agent can trigger a chain of actions spanning credentials, applications, files, and enterprise systems that create consequences extending far beyond its original task. Traditional security approaches weren't designed to understand these behaviors, much less intervene at the speed agents operate. Security teams need more than alerts and investigations.

Introducing Zero Wire, a hub for investigating critical Internet vulnerabilities

You run security at your organization. It’s 7:00 am, and you’re having breakfast. You receive a ping: a new critical vulnerability has been disclosed. Your team scrambles to compare vendor advisories, read technical research, check which systems run the affected software, and answer familiar questions from the business: are we affected, and what are we doing about it? Another disclosure arrives before that work is finished.

12 Best MCP Security Tools: Which Ones See Local Servers on Developer Laptops?

Model Context Protocol (MCP) servers can read your files, your tokens, and your build scripts. When a server runs as a quiet stdio process on a developer laptop, every gateway, proxy, and SIEM that inspects only HTTP traffic loses sight of it. The NSA's Artificial Intelligence Security Center covered this ground in its 20 May 2026 information sheet on MCP security design, which advises keeping data processing local where possible and separating components by trust level. Running a server locally satisfies the first point. It does nothing for the second unless somebody can see the process.

Security Integrations Break in Boring Ways: A Practical Look at Connector Development

Almost any enterprise SOC looks the same from the inside. Cloud platform. EDR. Identity provider. A couple of firewalls. A vulnerability scanner nobody fully trusts. And a SIEM that's supposed to hold it all together. Every tool works fine on its own. They just don't talk to each other. So the analyst becomes the glue. Terrible job for a person. Burns them out fast.

Hardening Edge Supercomputers: Securing the Deployment of Any Compact AI Supercomputer

Edge AI systems bring data center-class computing into offices, labs, and remote facilities where environmental controls and security practices may vary. Their compact size makes deployment easier, but it also creates new risks involving physical access, local networks, software supply chains, and sensitive data. Securing these systems requires a clear plan that covers the device, its operating environment and every service connected to it.

What AI agents for compliance should (and shouldn't) automate

Compliance is a hard place to deploy AI. Regulations differ by country and change constantly, and AI isn't deterministic the way traditional software is. Lewis Chung, agents lead at Persona, explain how we build AI agents for compliance by: testing agent behavior with evaluations on domain-specific datasets until errors are negligible in production, automating simple low-risk decisions, and keeping people in the loop for high-stakes or ambiguous calls like freezing a customer's account. In those cases, the agent does the exhaustive research and presents it so a human can decide quickly.

New AI Security Podcast | Authorized Intelligence Trailer

Authorized Intelligence is Rubrik's new podcast on AI security and resilience in the age of frontier AI, hosted by AI risk management expert Cal Al-Dhubaib. Each episode brings you into the room with the frontier model red teamers, CISOs, and AI policymakers navigating the risks and rewards of frontier AI. The first three episodes drop November 5. Subscribe to stay updated and follow Authorized Intelligence wherever you get your podcasts.