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Platform
- 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.
Check out our new Research Report

Delve into our findings on the state of security in enterprise infrastructure, revealing alarming gaps and unexpected trends, from network segmentation decay to dark matter accumulation.

Download the Report
Resources
- runZero Blog
  See what's happening at runZero and read up on the latest ideas, opinions, and articles from our experts and researchers.
- Rapid Response
  Respond to 0-day threats immediately with our prebuilt queries and tips from the runZero Research team.
- Resource Center
  Dive into a treasure trove of resources to expand your exposure management knowledge.
  
  Podcasts
  
  Webcasts
  
  Talks
  
  Videos
- Support Resources
  Everything you need to maximize your experience with the runZero Platform.
  
  Documentation
  
  REST API
  
  Open Source
  
  Changelog
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
Pricing
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.
Featured case study

York University discovered 2.5x more assets with runZero, enabling them to gain clear visibility and reduce risk in an ever-changing environment.

Read the case study
Partners
- Infinity Partner Program
  See how we can work together to provide best-in-class security solutions and outcomes for our joint customers.
- Trusted Advisor Program
  Do you perform project-based consulting services and want to use runZero to deliver great insights? This program is designed for you!
- Partner Directory
  Explore our directory of trusted (and awesome) partners.
- Partner Login
  Login to our Infinity Partner Portal.
Featured partner

Carahsoft and runZero have joined forces to provide Public Sector customers the solutions they need to secure dynamic attack surfaces.

Read more
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
  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.
Let’s Hang Out at Hacker Summer Camp!

Viva Las Vegas! Join us at one of the many awesome events happening around town.

Let's Connect

Join us at Hacker Summer Camp in Las Vegas! Let's Connect

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.

Check out our new Research Report

Delve into our findings on the state of security in enterprise infrastructure, revealing alarming gaps and unexpected trends, from network segmentation decay to dark matter accumulation.

Download 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.
Rapid Response
Respond to 0-day threats immediately with our prebuilt queries and tips from the runZero Research team.
Resource Center
Dive into a treasure trove of resources to expand your exposure management knowledge.
- Podcasts
- Webcasts
- Talks
- Videos
Support Resources
Everything you need to maximize your experience with the runZero Platform.

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

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.

Featured case study

York University discovered 2.5x more assets with runZero, enabling them to gain clear visibility and reduce risk in an ever-changing environment.

Read the case study

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.

Let’s Hang Out at Hacker Summer Camp!

Viva Las Vegas! Join us at one of the many awesome events happening around town.

Let's Connect

Infinity Partner Program
See how we can work together to provide best-in-class security solutions and outcomes for our joint customers.
Trusted Advisor Program
Do you perform project-based consulting services and want to use runZero to deliver great insights? This program is designed for you!
Partner Directory
Explore our directory of trusted (and awesome) partners.
Partner Login
Login to our Infinity Partner Portal.

Featured partner

Carahsoft and runZero have joined forces to provide Public Sector customers the solutions they need to secure dynamic attack surfaces.

The Infosec & OSINT Show: Advanced Asset Inventory Techniques

This week HD Moore is on the show. We focused on asset identification. The three main takeaways are how to figure out relationships between domains, meaning how to correlate domain ownership without relying on whois information (which in our GDPR world is no longer available). We also talked about moving beyond fingerprints to figure out what a device actual is and not just the OS it runs. Finally, why local networks are only growing and getting denser even when the trend is to move everything to the cloud.

Meet Our Speakers

HD Moore

CEO and Co-Founder

Related Resources

Podcasts

LimaCharlie: Defender Fridays - Decay of Network Segmentation with HD Moore

HD Moore, Founder and CEO at runZero, joined Defender Fridays to discuss the decay of network segmentation.

Podcasts

Risky Biz Interview: Keeping Up With CISA's KEV List

Rob King talks about keeping up with the stream of vulnerabilities in the KEV list and OT devices and runZero’s research into the SSH protocol.

Podcasts

Hacker History: The history of HD Moore

HD Moore joins Hacker History podcast for a fireside chat about his fascinating history in the security community.

Podcasts

GreyNoise Intelligence Storm Watch Podcast: One Year Anniversary Celebration with HD Moore

runZero's CEO and Co-Founder, HD Moore, joins the crew at GreyNoise Intelligence to celebrate the one year anniversary of the Storm Watch podcast.

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