Cybersecurity Vendor Directory

    A reference directory of leading cybersecurity companies across network, endpoint, identity, cloud, data/analytics, AI security, risk, email, and managed-services categories.

    0Companies Tracked
    0Market Leaders
    15Categories
    1Master List
    Core Security
    Data, Analytics & AI Security

    Showing all companies

    Categorization reflects each company’s stated product focus; many vendors — Gurucul included — span multiple categories at once, so a single company can appear under several filters (e.g. SIEM, UEBA, Insider Risk, AI Risk, AI SOC, SOAR, and ITDR). “Market Leader” flags a small set of widely-recognized category leaders and is not a ranking or endorsement. Within each category, Gurucul is pinned first as requested; company websites are linked where known — verify current URLs before use, as vendor sites and product names change.

    Omkar Nath Nandi

    Omkar Nath Nandi

    17+ Years in Full Stack Marketing. AI Assisted Marketing Strategist. Built 200+ AI Assisted Marketing Tools. Specialist in Product Marketing, SaaS, B2B, B2C, SEO and Performance Marketing. Trained 100,000+ Professionals. IIT and IIM Guest Faculty | IIM Calcutta Alumni | Ex-Entrepreneur.

    17 Years in Digital Marketing | 12 Years as Trainer

    Creator • Builder • Analyzer • Marketer • Writer

    Currently leading global digital marketing initiatives for a Gartner SIEM Magic Quadrant Leader. Over the past 17+ years, I have partnered with 500+ businesses to drive measurable growth through SEO, Performance Marketing, Product Marketing, SaaS Marketing, Demand Generation, and AI Assisted Marketing. I have built 200+ AI Assisted Marketing Tools and trained more than 100,000 professionals while helping organizations accelerate pipeline growth, strengthen brand visibility, and deliver measurable business outcomes.

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    AI & Full Stack Tools Repositories

    Cybersecurity Threat AI Toolkit ↗

    Advanced AI-assisted toolset engineered for cyber threat analysis and real-time security mapping.

    Digital Marketing & Utility Engine ↗