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ISC2 (International Information System Security Certification Consortium) is a global non-profit organization specializing in cybersecurity training and certification. It is best known for creating and maintaining the Common Body of Knowledge (CBK) for cybersecurity professionals and for offering globally recognized certifications, such as the CISSP (Certified Information Systems Security Professional). ISC2's mission is to inspire a safe and secure cyber world by empowering professionals with the knowledge, skills, and credentials to protect critical assets. The organization fosters a global community of cybersecurity leaders, offering education, networking opportunities, and career resources to its members, reaching over 600,000 individuals including members, associates, and candidates.
The headquarters serves as the central hub for ISC2's global operations, including strategic planning, certification development and management, member services, educational program oversight, finance, legal, HR, and advocacy efforts.
Located in a modern office building in Alexandria, providing a professional environment for its staff and operations. Specific architectural highlights are not widely publicized, typical of a professional office setting focused on functionality and accessibility.
The work culture at ISC2 headquarters is mission-driven, emphasizing professionalism, collaboration, innovation, and a commitment to advancing the cybersecurity field. Employees are dedicated to supporting a global community of security professionals and upholding the organization's core values.
Its location near Washington D.C. allows ISC2 to effectively engage with policymakers, government agencies, and other influential organizations in the cybersecurity landscape, reinforcing its leadership and advocacy in the field.
ISC2 supports its global community, which includes over 600,000 members, associates, and candidates, in more than 170 countries. Key functions supported globally include the development and administration of its renowned certification programs (like CISSP, CCSP, SSCP), delivery of online and in-person training, provision of continuing professional education (CPE) opportunities, support for over 170 local member chapters, publication of industry-leading research (e.g., Cybersecurity Workforce Study), advocacy for the cybersecurity profession with governments and industry bodies, and fostering community engagement through global events, conferences, and online forums. Regional offices in North America (Alexandria, VA), EMEA (London), and APAC (Hong Kong) provide localized services, market development, and member support.
625 N. Washington Street, Suite 200
Alexandria
VA
USA
Address: 70 Gracechurch Street, London, EC3V 0HR, United Kingdom
To expand ISC2's mission and support for cybersecurity professionals across the diverse EMEA region, tailoring resources and outreach to local market needs and regulatory landscapes.
Address: Room 2207-09, 22/F, The Center, 99 Queen's Road Central, Central, Hong Kong
To cater to the rapidly growing demand for cybersecurity expertise in the APAC region, offering localized support, fostering a strong professional network, and adapting to regional languages and business practices.
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As of April 2025, ISC2' leadership includes:
ISC2 has been backed by several prominent investors over the years, including:
Over the past 12 months (May 2023 - May 2024), ISC2 has made strategic enhancements to its executive team, including the appointment of a new Chief Information and Digital Officer and a significant role expansion for its Chief Product Officer to also serve as CISO. No major C-level departures were publicly announced during this period.
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ISC2 commonly utilizes a straightforward email format for its staff, typically combining the first initial with the last name. While this is the predominant pattern, variations might exist for individuals with common names or within specific internal departments.
[first_initial][last]@isc2.org
Format
crosso@isc2.org
Example
85%
Success rate
ISC2 Newsroom • May 7, 2024
A new ISC2 study, 'The Cybersecurity Health of Healthcare,' found that while healthcare organizations are increasing cybersecurity investments, many still struggle with talent shortages, resource constraints, and effective incident response, leaving patient data and systems vulnerable....more
ISC2 Newsroom • January 17, 2024
ISC2 announced the new officers for its 2024 Board of Directors. Dan Houser, CISSP, was elected as Chairperson, Yiannis Pavlosoglou, CISSP, as Vice Chairperson, and David Melnick, CISSP, as Treasurer/Secretary, guiding the organization's strategic direction....more
ISC2 Newsroom • August 1, 2023
ISC2 announced that Peter Su has joined the organization as Chief Information and Digital Officer (CIDO). Su will lead the development and execution of ISC2's technology strategy to support its global operations and digital transformation initiatives....more
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