Cyber Guru, a cybersecurity awareness training platform, has raised €23 million in Series B funding.Riverside Acceleration Capital led the round with participation from Educapital, Adara Ventures, and P101 Ventures.Founded in 2017, Cyber Guru delivers a comprehensive security awareness training platform to over 700 customers.The funding will be used to accelerate AI-driven training, expand operations, and sustain customer growth.