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- Overview
  The runZero Platform provides complete security visibility across IT, OT, IoT, cloud, mobile, and remote assets so that you can see and secure everything on your network.
  
  Attack Surface Management
  
  Exposure Mitigation
  
  Risk & Compliance
  
  Fast Deployment & Scalability
- 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.
Gartner® Peer Insights™ Customers' Choice for CAASM

runZero has been recognized as a Customers’ Choice for cyber asset attack surface management (CAASM) in the 2024 Gartner Voice of the Customer report.

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Resources
- runZero Blog
  See what's happening at runZero and read up on the latest ideas, opinions, and articles from our experts and researchers.
- runZero Research
  Explore the world of exposure management through the runZero lens.
  
  Research Blogs
  
  Rapid Responses
- Resource Center
  Dive into a treasure trove of resources to expand your exposure management knowledge.
  
  Reports
  
  Webcasts
  
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- Support Resources
  Everything you need to maximize your experience with the runZero Platform.
  
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SSHamble is now available!

Our researchers discovered a broad range of weaknesses across SSH implementations and applications that impact critical network security devices and software. These long standing issues have remained undiscovered due to the lack of tooling available. Enter SSHamble, our new open source tool.

Get SSHamble
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Customers
- 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.
New Report Published by the U.S. Department of Energy

CECA evaluations confirm runZero's active scanning enhances ICS visibility without performance impact on SCADA.

Read the Report
Partners
- 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
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.
  
  runZero Hour
- 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.
runZero Research Report: Volume 1

As a leading CAASM platform, runZero has a unique, insider’s perspective on the state of asset security. See the alarming gaps & unexpected exposures that our research team uncovered.

Get the Research Report

🗓️ Sign up for the 2025 runZero Hour webcast series and never miss a new episode! Register Now

Overview
The runZero Platform provides complete security visibility across IT, OT, IoT, cloud, mobile, and remote assets so that you can see and secure everything on your network.
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.

Gartner® Peer Insights™ Customers' Choice for CAASM

runZero has been recognized as a Customers’ Choice for cyber asset attack surface management (CAASM) in the 2024 Gartner Voice of the Customer report.

Get the Report

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

SSHamble is now available!

Our researchers discovered a broad range of weaknesses across SSH implementations and applications that impact critical network security devices and software. These long standing issues have remained undiscovered due to the lack of tooling available. Enter SSHamble, our new open source tool.

Get SSHamble

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.

New Report Published by the U.S. Department of Energy

CECA evaluations confirm runZero's active scanning enhances ICS visibility without performance impact on SCADA.

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.
- runZero Hour
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.

runZero Research Report: Volume 1

As a leading CAASM platform, runZero has a unique, insider’s perspective on the state of asset security. See the alarming gaps & unexpected exposures that our research team uncovered.

Get the Research Report

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. 13: Anniversary episode reflecting on 2024 through the lens of IT-OT/IoT convergence

We celebrated one year of runZero Hour with this special anniversary episode! We hosted a live raffle to win an exclusive mystery mini-machine crafted by HD Moore and a commemorative runZero t-shirt giveaway!

To mark this special occasion, we also gathered an all-star panel of cybersecurity experts to look back on 2024 through the lens of IT-OT/IoT convergence. Together, we shared real-world experiences from the trenches and unpacked the progress made in safeguarding complex attack surfaces, as well as the ongoing hurdles that continued to expose critical systems.

While we don't have a crystal ball to predict the future, we also offered perspectives on what 2025 might hold… after all, it was the season for predictions!

Meet Our Speakers

HD Moore

Founder & CEO

Rob King

Director of Security Research

Tom Sellers

Principal Research Engineer

Pascal Ackerman

Sr. Global OT/ICS Threat Protection and Response Engineer - 1898 & Co.

Kylie McClanahan

Chief Technology Officer, Bastazo, Inc.

Jens Baetens

Manager OT/ICS Cyber Security, Deloitte Belgium

Related Resources

Webcasts

runZero Hour, Ep. 12: A deep-dive into OT devices, protocols, and vulnerabilities

In this month’s episode of runZero Hour, we take a deep dive into new research insights on OT devices, protocols, and vulnerabilities.

Webcasts

Dangerous Dark Matter: Confronting the Creepy Unknowns in Your Network

We explore the hidden threats and “network dark matter” lurking within your environment, viewed through the lens of zero-day vulnerabilities.

Webcasts

runZero Hour, Ep. 11: A CISA insider's perspective on managing the KEV catalog

Tod Beardsley, CISA cybersecurity expert offers an insider’s look into CISA’s mission and management of the Known Exploited Vulnerabilities (KEV)...

Webcasts

runZero Hour, Ep. 10: RDP security, ATG & PC-WORX OT protocols

We dug into the details of three different protocols, and explored how our exceptionally creative customers help drive innovation in our platform.

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