AKBAN Ninjutsu – Yossi Sheriff

Since 1985, we've documented 11,000+ techniques across 1,400 videos, creating the web's most comprehensive Ninjutsu knowledge base. Founded by Yossi Sheriff, AKBAN combines intensive training with conflict management and fitness for decades. Our global dojo network develops Ninjutsu masters through exact syllabus and community. We don't just teach techniques—we teach practitioners who think strategically. Explore at akban.org