Software vulnerabilities newsletters

NewsletterFIT tracks 8 newsletters that cover Software vulnerabilities as a primary topic, all with posts in the last 90 days. By publicly shown subscriber count, the largest are CyberMaterial (8K), The Rotten Apple (6K) and KonichiValue Japan (4K).

Updated Oct 30, 2026 · sorted by publicly shown subscribers · methodology

  1. 1
    CyberMaterial8K subscribers

    SubstackEvery two weeks · last post 8 days ago

    Likely audience: Security Operations Center (SOC) analysts

  2. 2
    The Rotten Apple6K subscribers

    SubstackEvery two weeks · last post 11 days ago

    Likely audience: food safety professionals

  3. 3
    KonichiValue Japan4K subscribers

    SubstackEvery two weeks · last post 8 days ago

    Likely audience: Cybersecurity researchers

  4. 4
    Shrivu’s Substack3K subscribers

    SubstackMonthly or less · last post 52 days ago

    Likely audience: Product managers

  5. 5
    Pariganaka.Com—

    LinkedInEvery two weeks · last post 9 days ago

    Likely audience: Software developers

  6. 6
    The Intelligent Enterprise—

    LinkedInEvery two weeks · last post 7 days ago

    Likely audience: Cybersecurity professionals

  7. 7
    The Network Dispatch—

    LinkedInEvery two weeks · last post 6 days ago

    Likely audience: Security researchers

  8. 8
    Hide and Squeak—

    LinkedInMonthly or less · last post 8 days ago

    Likely audience: Security professionals

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