👾 Dec. 17 - Live webcast: The Holiday Hackstravaganza — with prizes! Register Now

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- Community Edition
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Welcome to the new era of exposure management

Check out our launch video to see how we're fixing what’s broken with vulnerability management & overcoming persistent problems.

Watch Now
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It’s time to move away from legacy vulnerability management

Legacy vulnerability scanners were built for a different time — when networks had clear perimeters, assets were reachable, and credential-based scanning was feasible across the board. That world doesn’t exist anymore.

Read More
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Live on December 17: Join us for a special Holiday Hackstravaganza!

It’s the most wonderful time of the year and runZero Hour is back with a festive edition packed with security stories, trivia, and prizes. Join us for sharp insights, good humor, and a chance to win!

Register Now
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- Our Customers
  Our customers are everything. We're super proud to be trusted by leading organizations around the globe to help them improve their security.
- Case Studies
  See how runZero has empowered security teams to take control of their networks, uncover their unknowns, and save significant time and money.
  
  North Carolina K-12
  
  Topcon
  
  Capgemini
  
  Presidio
  
  York University
- Testimonials
  Read reviews of the runZero Platform and see how teams have improved their security with our technology.
runZero confirmed safe for OT environments by the U.S. Department of Energy

runZero’s active scanning methods improve visibility with no impact on the performance of ICS or ongoing supervisory control and data acquisition processes and communications.

Read the Report
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- Partner Directory
  Explore our directory of trusted (and awesome) partners.
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Join our Infinity Partner Program

Designed with a partner-first mindset, the runZero Infinity Partner Program offers incredibly valuable resources, relationships, and rewards to partners who choose to grow their business with us.

Become a runZero Partner
About
- About Us
  Wondering who the heck are these people? Meet the team and get the story behind runZero... once upon a time called Rumble.
- Events
  Track down runZero Yetis in the wild! Join us in-person or virtually at one of our upcoming events.
- Investors
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- Newsroom
  Read the latest articles, announcements, and press releases from runZero.
- Careers
  Want to join our forces? We're looking for bright minds and passionate souls who want to write the next chapter in exposure management.
Join us on Dec. 3 for a live webcast about attack surface management!

HD Moore and Tod Beardsley, along with Adrian Sanabria of SC Media, make the case for continuous attack surface management. Discover how continuous discovery uncovers unknown assets — and how mapping external attack paths helps prioritize defenses.

Register Now
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👾 Dec. 17 - Live webcast: The Holiday Hackstravaganza — with prizes! Register Now

Exposure Management Platform
Complete security visibility across IT, OT, IoT, cloud, mobile, and remote assets.
Integrations
runZero seamlessly integrates with a wide variety of tools, enhancing network visibility, enriching asset data, and uncovering control gaps.
Community Edition
Our completely free version of the runZero Platform is ideal for home use and environments with fewer than 100 assets.

Welcome to the new era of exposure management

Check out our launch video to see how we're fixing what’s broken with vulnerability management & overcoming persistent problems.

Watch Now

Solutions
Gain visibility, control the unknowns, and ensure compliance with confidence.
Regulatory Compliance
Ensure compliance and stay resilient against evolving cyber threats.
- CSRB
- DORA
- NIST CSF & 800-171
- NIS2
- NYDFS
- PCI DSS

It’s time to move away from legacy vulnerability management

Legacy vulnerability scanners were built for a different time — when networks had clear perimeters, assets were reachable, and credential-based scanning was feasible across the board. That world doesn’t exist anymore.

Resource Center
Dive into a treasure trove of resources to expand your exposure management knowledge.
runZero Research
Explore the world of exposure management through the runZero lens.
runZero Blog
See what's happening at runZero and read up on the latest ideas, opinions, and articles from our experts and researchers.
- The New Era of Exposure Management
Support Resources
Everything you need to maximize your experience with the runZero Platform.

Live on December 17: Join us for a special Holiday Hackstravaganza!

It’s the most wonderful time of the year and runZero Hour is back with a festive edition packed with security stories, trivia, and prizes. Join us for sharp insights, good humor, and a chance to win!

Our Customers
Our customers are everything. We're super proud to be trusted by leading organizations around the globe to help them improve their security.
Case Studies
See how runZero has empowered security teams to take control of their networks, uncover their unknowns, and save significant time and money.
Testimonials
Read reviews of the runZero Platform and see how teams have improved their security with our technology.

runZero confirmed safe for OT environments by the U.S. Department of Energy

runZero’s active scanning methods improve visibility with no impact on the performance of ICS or ongoing supervisory control and data acquisition processes and communications.

Read the Report

About Us
Wondering who the heck are these people? Meet the team and get the story behind runZero... once upon a time called Rumble.
Events
Track down runZero Yetis in the wild! Join us in-person or virtually at one of our upcoming events.
Investors
Meet the cybersecurity investors, trailblazers, and innovators who help us navigate our journey and the evolving security landscape.
Newsroom
Read the latest articles, announcements, and press releases from runZero.
Careers
Want to join our forces? We're looking for bright minds and passionate souls who want to write the next chapter in exposure management.

Join us on Dec. 3 for a live webcast about attack surface management!

HD Moore and Tod Beardsley, along with Adrian Sanabria of SC Media, make the case for continuous attack surface management. Discover how continuous discovery uncovers unknown assets — and how mapping external attack paths helps prioritize defenses.

Infinity Partner Program
See how we can work together to provide best-in-class security solutions and outcomes for our joint customers.
Partner Directory
Explore our directory of trusted (and awesome) partners.
Partner Sign In
Sign in to our Infinity Partner Portal.

Join our Infinity Partner Program

Designed with a partner-first mindset, the runZero Infinity Partner Program offers incredibly valuable resources, relationships, and rewards to partners who choose to grow their business with us.

Become a runZero Partner

runZero Hour, Ep. 24: Attack graphs with runZero and BloodHound!

In this episode Tod Beardsley and Rob King together with special guests HD Moore and Jared Atkinson, CTO of SpecterOps, dive into the tangled world of modern attack surfaces.

See how runZero and Bloodhound combined forces to visualize complex attack paths, reveal hidden exposures, and help defenders think like adversaries.

Here’s what to expect:

Attack graphs with runZero + BloodHound: introducing runZeroHound!
Insights from SpecterOps CTO Jared Atkinson on BloodHound’s evolution and how graph-based analysis transforms detection and response
runZero’s recent coordinated vulnerability disclosure (CVD) with SSHamble (and why CVD is harder than it looks)
A look at what's happened to EoL trend data by industry since Winpocalypse
The Rapid Response Rundown, on this month’s more interesting vulnerabilities