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Falcon Adversary OverWatch: Stop hidden threats with 24/7 expert threat hunting

Joanna Piątkowska

17 Aug 2026

Modern cyberattacks are becoming faster, stealthier, and harder to detect with standard security tools alone. According to the CrowdStrike 2025 Threat Hunting Report, 81% of hands-on-keyboard intrusions were malware-free, while hands-on-keyboard intrusions increased by 27% year-over-year. This shows how adversaries increasingly rely on legitimate credentials, built-in tools, and subtle activity that may not trigger traditional malware-based defenses.

For SMBs, this creates a serious challenge. Many organizations do not have dedicated threat hunting teams or the resources to monitor their environments around the clock. Yet adversaries move quickly and often operate across endpoints, identities, cloud environments, and third-party systems. CrowdStrike reported that the average eCrime breakout time dropped to just 29 minutes, with the fastest observed breakout occurring in only 27 seconds.

The challenge: advanced threats can hide in plain sight

Not every attack generates an obvious alert. Sophisticated adversaries often use valid credentials, remote access tools, cloud services, and lateral movement techniques to avoid detection. These activities can appear normal unless they are analyzed in the right context.

CrowdStrike’s research shows that adversaries are increasingly operating across multiple domains. The 2025 Threat Hunting Report highlighted a 136% surge in cloud intrusions, reinforcing that modern attacks are no longer limited to endpoints alone.

For growing businesses, this means that relying only on alerts may not be enough. Security teams need proactive expertise that can identify suspicious behavior early, connect weak signals, and uncover threats that automated tools may miss.

Meet CrowdStrike Falcon Adversary OverWatch

CrowdStrike Falcon Adversary OverWatch is a managed threat hunting solution delivered through the CrowdStrike Falcon platform. It combines AI-powered technology, CrowdStrike threat intelligence, and expert human hunters to proactively identify and stop stealthy adversaries.

The service provides 24/7 hunting across multiple domains, including endpoints, identities, cloud environments, and available third-party Falcon Next-Gen SIEM data. This allows organizations to benefit from expert-led threat hunting without having to build and maintain a dedicated internal hunting team.

24/7 hunting across the attack surface

Falcon Adversary OverWatch is designed to proactively hunt for suspicious activity across the attack surface. CrowdStrike describes it as an intelligence-led managed threat hunting solution that helps detect threats across endpoint, identity, cloud, and available third-party data.

This approach helps organizations move beyond reactive alert monitoring. Instead of waiting for an incident to become obvious, OverWatch works continuously to identify early signs of compromise, investigate suspicious activity, and provide insight that helps teams respond faster.

Human expertise powered by AI and threat intelligence

Advanced threat hunting requires more than technology. Attackers often use techniques that are difficult to detect without experience, context, and an understanding of adversary behavior.

Falcon Adversary OverWatch combines AI-driven analysis with CrowdStrike’s expert threat hunters and built-in threat intelligence. CrowdStrike states that OverWatch enriches events with threat intelligence and helps expose threats hidden across areas such as network edge, SaaS, email, operating systems, and more when hunting across Falcon Next-Gen SIEM data.

The scale of this work is significant. In 2024, Falcon Adversary OverWatch analyzed billions of events weekly, delivered 42,000 high-fidelity alerts, and published 500+ threat intelligence reports.

For SMBs, this means access to world-class threat hunting expertise and intelligence without having to scale internal security teams.

Faster detection when every minute matters

When attackers gain access, time matters. CrowdStrike’s 2026 Global Threat Report found that AI-enabled adversary activity increased by 89% year-over-year, with adversaries using AI to accelerate reconnaissance, credential theft, and evasion.

Falcon Adversary OverWatch helps organizations keep pace by identifying suspicious activity early and providing expert insight into what is happening and why it matters. CrowdStrike materials highlight capabilities such as detecting misuse of remote access tools, identifying initial access, tracking lateral movement, uncovering novel attacks, and deploying detections on behalf of customers.

This helps security teams act with greater confidence before adversaries can move further across the environment.

Why it matters for SMBs

SMBs face many of the same advanced threats as large enterprises, but often without the same level of staffing, tools, or 24/7 coverage. Building an internal threat hunting function can be expensive and difficult to maintain.

Falcon Adversary OverWatch helps close this gap by acting as an extension of the security team. It brings continuous hunting, AI-powered analysis, human expertise, and CrowdStrike threat intelligence into one managed service delivered through the Falcon platform.

For growing businesses, this means stronger detection capabilities, reduced operational burden, and better visibility into advanced threats that may otherwise remain hidden.

A smarter way to find hidden threats

Modern attacks are not always loud, obvious, or malware-based. They can move quietly across identities, endpoints, cloud services, and connected systems. To stop these threats earlier, organizations need more than alerts - they need proactive hunting, expert analysis, and intelligence-led visibility.

CrowdStrike Falcon Adversary OverWatch gives SMBs access to 24/7 managed threat hunting across the attack surface. By combining human expertise, AI-powered technology, and CrowdStrike threat intelligence, it helps organizations uncover hidden threats and stop adversaries before they turn into breaches.

Want to learn more about Falcon Adversary OverWatch?

Our cybersecurity experts can help you explore how managed threat hunting can improve visibility, strengthen detection, and help your organization stop hidden threats faster.

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