In modern organizations, sensitive data lives everywhere and is constantly moving. It is created, accessed, transformed, and shared across endpoints, browsers, SaaS applications, cloud services, GenAI tools, and agentic workflows.

CrowdStrike is introducing CrowdStrike Falcon® Data Security to protect data across constantly evolving business environments. Our modern approach discovers, classifies, and defends sensitive data wherever it lives and moves to help organizations secure their most critical information against a range of risks, from employee mistakes to adversaries using valid credentials to steal data.  

Modern data security requires a fundamentally different model than slow, fragmented approaches of the past. It must do more than simply catalog where data resides. Organizations need data security that can turn data movement into a security signal so teams can detect and stop data theft as it happens.

Falcon Data Security: Built for How Data Moves

Falcon Data Security spans the full data spectrum, from where users work across endpoints, browsers, SaaS applications, and GenAI workflows, to where data flows through cloud services, storage, and workloads. It’s designed to understand what data is sensitive, see how it moves in real time, and enable teams to stop data theft as it happens.

Only CrowdStrike brings together advanced classification, real-time visibility into data in motion, and context from the CrowdStrike Falcon® platform to help security teams detect and stop modern data threats before they become breaches. Falcon Data Security is delivered through the unified Falcon sensor and managed from a single console.

Understand What Data Is Sensitive

Modern data security starts with consistently identifying what data is sensitive, even as it is transformed, copied, and shared across environments.

Falcon Data Security leverages advanced classification to identify sensitive data across endpoints, SaaS applications, and cloud services. A shared classification engine applies a common language of sensitive data types, including payment card industry (PCI), personally identifiable information (PII), protected health information (PHI), and more, reducing policy conflicts and blind spots. Out-of-the-box classification minimizes manual tagging and heavy upfront setup, helping teams quickly surface emerging risk. AI-powered classification improves accuracy at scale so security teams can focus on real risk with less operational friction.

See and Stop Risky Data Movement in Real Time

Sensitive data is most at risk while it’s moving. Falcon Data Security provides defense at the moment of data movement, assessing sensitive data in real time across endpoints, SaaS applications, browsers, GenAI workflows, and cloud services.

By capturing actionable data movement context — including source, egress channel, user, and destination — security teams can understand how data moves and intervene before exposure becomes a breach. Whether data is leaving an endpoint through web or removable media, being shared within a SaaS application, used in a GenAI interaction, or transferred across cloud workloads and APIs, Falcon Data Security delivers visibility and control at the points where risk emerges.

In cloud environments, this extends beyond discovery and inventory to include runtime visibility into how sensitive data is accessed and transmitted. Using eBPF-based telemetry, teams can observe cloud data flows in real time without proxies or sidecars, connecting sensitive data classification directly to live cloud behavior.

Teams can stop risky data movement and drive automated investigation and remediation using Falcon platform workflows. This transforms data security from a visibility or compliance function into a core breach-prevention control.

Act Decisively with Falcon Platform Context and Adversary Intelligence

Falcon Data Security is natively integrated into the Falcon platform so data threats are evaluated with platform context instead of appearing as isolated alerts. Teams can understand each data event with the user involved, the device in use, and the cloud access behind the interaction, alongside broader endpoint, identity, and cloud activity.

This broader context changes how teams investigate and respond. Instead of reviewing a single policy violation, analysts can quickly determine whether activity aligns with normal user behavior, whether the device posture introduces additional risk, or whether the data movement is part of a larger chain of suspicious activity.

This is critical in a world where data exposure may stem from employee negligence, malicious insider activity, or adversaries operating with valid credentials. By applying real-world adversary intelligence and Falcon platform telemetry, security teams can distinguish routine collaboration from real risk and respond with speed and confidence.

A New Model for Modern Data Security

Sensitive data lives everywhere and is constantly on the move. In this environment, keeping threats out is not enough. Organizations must detect and stop sensitive data from moving in ways it should not.

Falcon Data Security changes the data security model by turning data movement itself into a security signal and using Falcon platform context to detect and stop data theft in real time. This is modern data security built for how data moves today. Learn more about Falcon Data Security and how CrowdStrike helps secure sensitive data wherever it lives and moves.

Forward-Looking Statements

This blog may include discussion of unreleased services or features. Any unreleased services or features referenced here are still in development and subject to change. Customers should make their purchase decisions based upon features that are currently available.

Additional Resources

• Visit the Falcon Data Security webpage to learn how CrowdStrike is redefining the data protection market.
• Sign up today to experience firsthand the benefits of Falcon Data Security.