Cybersecurity compliance newsletters

NewsletterFIT tracks 3 newsletters that cover Cybersecurity compliance as a primary topic, all with posts in the last 90 days. By publicly shown subscriber count, the largest are Project OSINT (7K).

Updated Nov 1, 2026 · sorted by publicly shown subscribers · methodology

  1. 1
    Project OSINT 7K subscribers

    SubstackEvery two weeks · last post 11 days ago

    Likely audience: OSINT practitioners

  2. 2
    G2X Daily Federal Market Brief—

    LinkedInEvery two weeks · last post 16 days ago

    Likely audience: Government contractors

  3. 3
    Commend News—

    LinkedInMonthly or less · last post 9 days ago

    Likely audience: IT security professionals

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