Archimydes Newsletter alternatives: newsletters like it

24 newsletters in the NewsletterFIT index cover the same topics as Archimydes Newsletter (Cloud Security, Security Logging and Application Security). The closest matches are Rod’s Blog, Packt SecPro and NodeOps. They are ranked by how many topics they share with it, then by publicly shown subscribers.

Updated Nov 6, 2026 · ranked by shared topics, then publicly shown subscribers · methodology

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A deep dive into engineering great software products for early stage startups.

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  1. 1
    Rod’s Blog10K subscribers

    SubstackDaily · last post 2 days ago

    Microsoft Security and AI. This is not an official Microsoft blog.

    Likely audience: IT administrators

    2 shared topics

  2. 2
    Packt SecPro 85K subscribers

    SubstackWeekly · last post 6 days ago

    From recent posts: Packt SecPro publishes weekly cybersecurity articles, podcast episodes, and newsletter reviews covering topics such as ransomware exploits, AI-driven SOC architecture, and cloud infrastructure vulnerabilities. The…

    Likely audience: CISOs

    1 shared topic

  3. 3
    NodeOps74K subscribers

    SubstackEvery two weeks · last post 28 days ago

    NodeOps unifies decentralized compute and intelligent workflows through CreateOS: a single execution workspace to build, deploy, scale, and monetize.

    Likely audience: NodeOps customers

    1 shared topic

  4. 4

    SubstackSeveral times a week · last post 4 days ago

    Cybersecurity Research and News. Please Join us! Current blog updates and analysis of cyber attacks and deep dive podcasts.

    Likely audience: Cybersecurity professionals

    1 shared topic

  5. 5

    SubstackSeveral times a week · last post 4 days ago

    From recent posts: Entra.News publishes weekly technical roundups, interviews, and podcast episodes focused on Microsoft Entra ID, covering topics like Global Secure Access, passkeys, and workload identity. The publication targets IT…

    Likely audience: Microsoft Entra administrators

    1 shared topic

  6. 6
    CyberMaterial8K subscribers

    SubstackDaily · last post 2 days ago

    CyberMaterial turns cybersecurity data into actionable insights and practical advice to keep you safe online. Stay updated with the latest news, alerts, incidents, jobs, events, tools, books, and in-depth analysis.

    Likely audience: Security Operations Center (SOC) analysts

    1 shared topic

  7. 7

    SubstackWeekly · last post 4 days ago

    From recent posts: This publication delivers career development advice and industry analysis for cybersecurity professionals navigating the transition to AI-driven security roles. Content includes practical guides on building portfolios…

    Likely audience: Cybersecurity professionals

    1 shared topic

  8. 8
    Chetan KumarTimbadia8K subscribers

    SubstackWeekly · last post 2 days ago

    From recent posts: This publication delivers regional cybersecurity analysis and operational strategy for the Middle East and Africa, focusing on hybrid IT security, Zero Trust implementation, and AI-driven SOC automation. The content is…

    Likely audience: IT Security Leaders

    1 shared topic

  9. 9
    Cyber News Network7K subscribers

    SubstackSeveral times a week · last post 3 days ago

    From recent posts: Cyber News Network publishes daily threat forecasts, strategic intelligence briefings, and deep-dive articles on state-sponsored espionage, ransomware, and AI-driven cyberattacks. The publication targets security…

    Likely audience: Cybersecurity analysts

    1 shared topic

  10. 10

    SubstackEvery two weeks · last post 37 days ago

    From recent posts: THOR Collective Dispatch publishes technical deep dives on cybersecurity operations, specifically focusing on agentic AI in threat hunting, SOC modernization, and advanced DNS analysis. The publication targets security…

    Likely audience: Security researchers

    1 shared topic

  11. 11
    RockCyber Musings1K subscribers

    SubstackEvery two weeks · last post 23 days ago

    From recent posts: RockCyber Musings publishes weekly wrapups and deep-dive analyses on AI security incidents, regulatory developments, and statistical evaluation methods for industry professionals. The publication focuses on technical…

    Likely audience: Security engineers

    1 shared topic

  12. 12

    beehiivSeveral times a week · last post 2 days ago

    From recent posts: This publication delivers weekly updates on global cybersecurity incidents, regulatory fines, and emerging threats such as ransomware and AI-related attacks. It targets corporate leaders and security professionals with…

    Likely audience: Cybersecurity professionals

    1 shared topic

  13. 13

    LinkedInEvery two weeks · last post 23 days ago

    The intersection of leadership, technology and governance for the boardroom.

    Likely audience: Corporate board members

    1 shared topic

  14. 14

    SubstackEvery two weeks · last post 39 days ago

    Mon Substack personnel

    Likely audience: CTOs and CIOs

    1 shared topic

  15. 15

    SubstackEvery two weeks · last post 16 days ago

    Know what is changing in identity security and what to do next. Independent market intelligence, vendor analysis and implementation guidance for CISOs, IAM architects and investors.

    Likely audience: Compliance officers

    1 shared topic

  16. 16

    LinkedInEvery two weeks · last post 16 days ago

    CISO Corner is a weekly newsletter designed specifically for Chief Information Security Officers (CISOs).

    Likely audience: CISOs

    1 shared topic

  17. 17

    LinkedInEvery two weeks · last post 14 days ago

    This newsletter will contain information about cybersecurity and how to prevent attacks.

    Likely audience: Security researchers

    1 shared topic

  18. 18

    LinkedInWeekly · last post 14 days ago

    Solutions Review editors curate a weekly roundup of noteworthy data protection software news.

    Likely audience: Security leaders (CISOs, CSOs)

    1 shared topic

  19. 19

    LinkedInWeekly · last post 14 days ago

    Insights at the intersection of security, leadership, and business growth.

    Likely audience: Security leaders

    1 shared topic

  20. 20

    LinkedInSeveral times a week · last post 8 days ago

    Explore the most popular cloud infrastructure management topics and discover how we implement the most innovative cloud

    Likely audience: Cloud architects

    1 shared topic

  21. 21

    SubstackWeekly · last post 16 days ago

    Trying to make sense of the crazy cybersecurity market, and helping defenders separate the stuff that works from the stuff that doesn't.

    Likely audience: Cybersecurity researchers

    1 shared topic

  22. 22

    LinkedInEvery two weeks · last post 15 days ago

    Insights on AI, software development, productivity, Web3, digital transformation, and the future of engineering teams.

    Likely audience: security engineers

    1 shared topic

  23. 23

    LinkedInWeekly · last post 15 days ago

    Weekly tips on Java, Full-Stack development & landing your dream tech job — by Ramesh, Founder of ShiftEduTech

    Likely audience: Java developers

    1 shared topic

  24. 24

    LinkedInWeekly · last post 10 days ago

    Cybersecurity Threat & AI delivers sharp insights on emerging cyber risks, AI innovations, and security strategies.

    Likely audience: Enterprise security operations teams

    1 shared topic

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