Olúmáyòwá’s Substack alternatives: newsletters like it

9 newsletters in the NewsletterFIT index cover the same topics as Olúmáyòwá’s Substack (ISP infrastructure, Network security and Network automation). The closest matches are BitcoinClub.org, sysxplore and Random Wire℠. They are ranked by how many topics they share with it, then by publicly shown subscribers.

Updated Nov 7, 2026 · ranked by shared topics, then publicly shown subscribers · methodology

About Olúmáyòwá’s Substack

My personal Substack

Full profile
  1. 1
    BitcoinClub.org20K subscribers

    Substacklast post Jul 23, 2026

    From recent posts: BitcoinClub.org publishes in-depth articles on Bitcoin protocol mechanics, macroeconomic trends regarding fiat currency debasement, and the economic distinctions between digital and virtual currencies. The publication…

    Likely audience: Economics students

    1 shared topic

  2. 2
    sysxplore15K subscribers

    SubstackEvery two weeks · last post 17 days ago

    Download my Bash Scripting Handbook on newsletter signup for FREE

    Likely audience: DevOps engineers

    1 shared topic

  3. 3
    Random Wire℠2K subscribers

    SubstackWeekly · last post 7 days ago

    From recent posts: Random Wire publishes weekly technical articles focused on amateur radio software, network security, and hardware integration. The publication targets hobbyists and operators seeking practical guidance on maintaining…

    Likely audience: Amateur radio operators

    1 shared topic

  4. 4
    Zscaler Monday Memo—

    LinkedInEvery two weeks · last post 19 days ago

    Weekly updates on Zscaler Public Sector events and news.

    Likely audience: Higher Education IT Directors

    1 shared topic

  5. 5
    Weekly Intelligence Snapshot—

    LinkedInEvery two weeks · last post 15 days ago

    Our Weekly Intelligence Snapshot covers Cyber and Geopolitical findings observed over a seven-day calendar period.

    Likely audience: Cybersecurity professionals

    1 shared topic

  6. 6
    FPGA IP for High-Performance—

    LinkedInEvery two weeks · last post 16 days ago

    High-performance FPGA IP for low-latency data storage, networking, and security systems

    Likely audience: FPGA engineers

    1 shared topic

  7. 7
    CYBER HALAL—

    LinkedInEvery two weeks · last post 17 days ago

    Your Interactive Guide to Online Safety. Read, Get Informed & Protected

    Likely audience: Network engineers

    1 shared topic

  8. 8
    Forward Networks Blog—

    LinkedInEvery two weeks · last post 17 days ago

    Insights on transforming networks to be more reliable, agile, and secure

    Likely audience: Network Security Engineers

    1 shared topic

  9. 9
    D3 Wire—

    LinkedInMonthly or less · last post 15 days ago

    D3

    Likely audience: IT Infrastructure Managers

    1 shared topic

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