Colorado Security Companies

Below is a short description of, and useful links to, many of the Colorado scene's security companies.


Optiv Security

Headquartered in Denver, Optiv is the most advanced, most comprehensive and most trusted partner for cyber security solutions. They provide a full suite of information security services and solutions that help define cyber security strategy, identify and remediate threats and risks, select and deploy the right technology, and achieve operational readiness to protect from malicious attack.



Headquartered in Boulder, LogRhythm, a leader in security intelligence and analytics, empowers organizations around the globe to rapidly detect, respond to and neutralize damaging cyber threats.



Headquartered in Broomfield, Webroot delivers next-generation endpoint security and threat intelligence services to protect businesses and individuals around the globe. Their smarter approach harnesses the power of cloud-based collective threat intelligence derived from millions of real-world devices to stop threats in real time and help secure the connected world.


Alchemy Security

Headquartered in Denver, Alchemy Security is a managed security services provider, and consulting shop focusing on Splunk Solutions, Security Operations Center (SOC) Solutions, Consulting and PCI Compliance. 


Coalfire Systems

Headquartered in Westminster, Coalfire Systems is a consulting and compliance organization with a large number of service and product offerings covering most types of consulting engagement. 



Established in 2001, as a Network Security Integrator to Enterprise and Small to Medium Business throughout the Central and Rocky Mountain regions of the U.S., DirSec provides comprehensive consulting services, successful core/edge security solutions, assessments, and implementation services to help customers meet today’s IT and business challenges.  As a premier solution provider, we custom tailor systems and solutions to fit current computing needs and your future business goals.



Headquartered in Greenwood Village, InteliSecure has served more than 500 customers and currently protects more than 1,000,000 users in 25+ countries around the world. They offer Professional Services, Security Assessments and Managed Services for data and threat protection. Their client base includes many industry leading Fortune 500 companies and spans across major verticals including healthcare, finance, insurance, legal, and manufacturing.


Net Source

Headquartered in Littleton, established in 1996, NETSource has grown and transformed from a Value Added Reseller into a full-service business partner, providing customers secure, end-to-end IT solutions.



Headquartered in Greenwood Village, Secure64 is the leading provider of Genuinely Secure DNS servers that are purpose-built to be highly secure, self-protecting and immune to malware. 

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Solutions II

Headquartered in Highlands Ranch, Solutions II is nationally recognized for world class innovation in virtualization, business continuance and data lifecycle management and IT security solutions. 


Virtual Armour

Headquartered in Centennial. Security and network services and solutions provider. 



Headquartered in Englewood. Vector8 provides security operations center (SOC) and incident response.



Headquartered in Denver. CyberGRX is the market’s first cyber risk exchange platform designed to make it simple, easy, and cost effective to get up-to-date, comprehensive one-click access to third party cyber risk assessments. 



Headquartered in Denver, Inversoft provides Customer Identity and Access Management to help companies quickly and securely build applications and web services.

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Ping Identity

Headquartered in Denver, Ping Identity provides an identity and access management platform enabling the right people access to the right things seamlessly and securely.



Headquartered in Denver, ProtectWise shifts network security to the cloud to provide complete visibility and detection of enterprise threats and accelerated incident response. By harnessing the power of the cloud, the ProtectWise Grid™ has the unique ability to create an unlimited retention window with full-fidelity forensics, automated retrospection and advanced visualization — all with the ease and cost-savings of an on-demand deployment model. Security professionals can see threats in real-time and continuously go back in time to discover previously unknown threats automatically.


Red Canary

Headquartered in Denver, Red Canary was founded in 2013 with a single purpose: improve security for organizations of all sizes by detecting cyber threats and providing intelligence and tools to respond. Backed by a security operations team using unrivaled detection technology, Red Canary reinforces security teams on day one and eliminates the need for companies to build their security from scratch.



Headquartered in Centennial, GBprotect is a comprehensive Managed Security Services Provider, dedicated exclusively to managed security services and to providing the highest level of technical expertise and customer service available today. As MSSP experts, they give clients high-touch next-generation security management services and best-in-class operational support to:

    Fulfill their IT security functions
    Meet compliance requirements
    Position themselves for long-term success


Managed Methods

Headquartered in Boulder, ManagedMethods’ mission is to provide customers with an easy to use, efficient and effective Cloud Security Solution.  They believe in the basics.   You cannot secure what you do not know exists. Shadow IT is a real problem, but it does not need to be.  With their products, companies can easily monitor and control the use of Cloud Applications (SaaS) and reduce their cloud risk.



Headquartered in Colorado Springs, root9B provides security consulting services. Their leadership and technical teams are comprised of cybersecurity professionals who honed their craft securing DoD networks and communications. Along the way, they battled the same adversaries who represent the biggest threat to businesses and government agencies today—advanced, sophisticated nation-state cyber actors. This experience enables us to think like the adversary.



The promise of cybersecurity is the freedom for brands to stay focused on winning customers. Headquartered in Denver, SecureSet is building a community focused on fulfilling this promise. With state-of-the-art education, business acceleration and product demonstration, they’re arming their participants for success in the ever-evolving cybersecurity space.



Headquartered in Louisville. As cyber attacks continue to rise, organizations are investing heavily in attack identification, threat intelligence and the staff required to protect the enterprise. However, alerts are still going unresolved, and often unseen. Realizing that simply adding people does not solve the problem, organizations are choosing Swimlane for security automation and orchestration. 



Headquartered in Highlands Ranch, Absio offers a cross-platform, software-defined, serverless encryption technology that protects any form of data throughout its life cycle—from creation to deletion, everywhere it exists—without requiring organizations to manage keys or certificates, add hardware, or rely on a connection to a third-party service. Developers with no crypto experience can integrate Absio technology into their desktop, mobile, IoT, server-side and client-side web apps with a few lines of code using the company’s multi-language software development kits.


Threat X

Threat X, Inc is an information security corporation positioning itself to become the market leader in next-generation cybersecurity products and services.

As attacks and threats evolve, most organizations are faced with high costs, stale technology and limited resources to combat malicious events. Built on next-generation technologies and proprietary techniques, Threat X products arm organizations with enhanced situational awareness simplifying the path to threat neutralization.



Headquartered in Denver. Convercent is a risk-based compliance and ethics management solutions provider.



Headquartered in Boulder, Automox is the only cloud based patch management solution that handles any OS like Windows, Linux, iOS, in any environment, and in any location.