Cybersecurity training newsletters

NewsletterFIT tracks 3 newsletters that cover Cybersecurity training as a primary topic, all with posts in the last 90 days. By publicly shown subscriber count, the largest are Urdu Ai Updates (48K).

Updated Oct 31, 2026 · sorted by publicly shown subscribers · methodology

  1. 1
    Urdu Ai Updates48K subscribers

    SubstackEvery two weeks · last post 15 days ago

    Likely audience: General tech enthusiasts

  2. 2

    SubstackEvery two weeks · last post 30 days ago

    Likely audience: Cybersecurity professionals

  3. 3

    SubstackEvery two weeks · last post 3 days ago

    Likely audience: SOC analysts

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