Founded in 1955, ASIS International is a global community of security practitioners, each of whom has a role in the protection of assets - people, property, and/or information.

Our members represent virtually every industry in the public and private sectors, and organizations of all sizes. From entry-level managers to CSOs to CEOs, from security veterans to consultants and those transitioning from law enforcement or the military, the ASIS community is global and diverse.

The ASIS Denver Mile-Hi Chapter is committed to promoting the security industry in the Denver Metro area and creating opportunities for security professionals to network, share ideas and learn about best practices from peers.By joining the chapter, you will get priority registration for special events, as well as discounts at our meetings. Plus, you will be supporting the security profession within our community.

We're a global alliance of cyber security professionals educating and advancing ourselves and our community about cloud computing security

We are stewards of a 25 year legacy of building a vibrant and thriving technology community in Colorado. We have been at the heart of the Colorado tech movement since 1994, providing leaders, innovators and entrepreneurs the resources they need to thrive. You may need an introduction, an ally in the Capitol or a bridge to the next-generation workforce. Whatever it may be, our team is here to make the climb to the summit well within reach.

DenverSec is just one of the many local CitySec meet-ups around the world. CitySec was spawned out of /r/NetSec as a way to bring together local communities with a shared interest in information security.

The Denver meet-up is designed specifically to be a social gathering. There are no presentations or slide decks and sales pitches are discouraged. All are welcome -- even if you're not working in the industry!

InfraGard is a partnership between the FBI and members of the private sector. The InfraGard program provides a vehicle for seamless public-private collaboration with government that expedites the timely exchange of information and promotes mutual learning opportunities relevant to the protection of Critical Infrastructure. With thousands of vetted members nationally, InfraGard's membership includes business executives, entrepreneurs, military and government officials, computer professionals, academia and state and local law enforcement; each dedicated to contributing industry specific insight and advancing national security.

The Denver Chapter of ISACA® (formerly EDPAA) was founded in June 1976 with just a handful of members. Today, the Denver chapter with over 1,040 members, is one of the largest chapters within the Southwestern Region. The Denver Chapter contributes to the international organization with financial support and periodic hosting of the International Conference.

The Information Systems Security Association (ISSA)® is a not-for-profit, international organization of information security professionals and practitioners. It provides educational forums, publications, and peer interaction opportunities that enhance the knowledge, skill and professional growth of its members.

With active participation from individuals and chapters all over the world, the ISSA is the largest international, not-for-profit association specifically for security professionals. Members include practitioners at all levels of the security field in a broad range of industries, such as communications, education, healthcare, manufacturing, financial and government. There are currently over 179 chapters in more than 79 countries around the world. This membership encompasses more than 10,000 members worldwide.

The primary goal of the ISSA is to promote management practices that will ensure the confidentiality, integrity and availability of information resources. The ISSA facilitates interaction and education to create a more successful environment for global information systems security and for the professionals involved.

Denver ISSA is a not-for-profit organization with a mission of “Developing and Connecting Denver’s Cybersecurity Leaders.” We do this by providing Chapter Meetings each month, Special Interest Group (SIG) meetings based upon industry verticals, in-depth training classes, happy hours for networking, and volunteer opportunities. We are the Denver Chapter of the International Information Systems Security Association (ISSA). To learn more about ISSA, or to become a member, visit issa.org.

Northern Colorado chapter of the Information Systems Security Association

The OWASP Foundation works to improve the security of software through its community-led open source software projects, hundreds of chapters worldwide, tens of thousands of members, and by hosting local and global conferences.

WiCyS Colorado provides a community of engagement, encouragement, and support for women and allies who are working in cybersecurity or aspiring to work in cybersecurity, to network, mentor and support each other. Together, we are stronger!