What is the average age of a cybersecurity professional?

According to ISC2's Cybersecurity Workforce Study (2024), the average cybersecurity professional is in their early 40s. This is older than the average software engineer (early 30s per Stack Overflow surveys) because many cybersecurity roles require years of foundational IT or security experience before advancement. The experience requirements for certifications like CISSP (5 years) and CISM (5 years) naturally skew the workforce older.

Age distribution: approximately 15% of the cybersecurity workforce is under 30, reflecting the relatively recent expansion of entry-level pathways. Approximately 30% is between 30 and 39, which is the densest concentration. About 30% is between 40 and 49. Approximately 25% is 50 and older. This distribution suggests that mid-career entry is the norm, not the exception.

The cybersecurity industry is actively working to attract younger professionals through initiatives like CyberPatriot (high school competitions), Cyber Ranges at universities, and entry-level certification programs (ISC2 CC, Google Cybersecurity Certificate). These programs aim to build a pipeline of younger professionals while the industry simultaneously benefits from the maturity and diverse experience of career changers.

For professionals considering cybersecurity at any age: the workforce shortage means employers cannot afford to discriminate by age. According to CyberSeek (2024), over 500,000 positions remain unfilled in the U.S. alone. Employers value demonstrated skills, certifications, and work ethic over age. Many successful cybersecurity professionals started their second (or third) career in security after 40. DecipherU's career guides serve professionals at every career stage.