securitycafe alternatives: newsletters like it
24 newsletters in the NewsletterFIT index cover the same topics as securitycafe (AI security, autonomous agents and supply chain security). The closest matches are Packt Cyber_AI, C-Suite Blueprint and The Neuron. They are ranked by how many topics they share with it, then by publicly shown subscribers.
Updated Nov 14, 2026 · ranked by shared topics, then publicly shown subscribers · methodology
About securitycafe
Security Cafe publishes essays and news roundups on AI security, cyber operations, and security leadership, including CISO roles and startup security titles. It is written for security practitioners and leaders…
- AI security
- autonomous agents
- supply chain security
- harness engineering
- 1Packt Cyber_AI8K subscribers
SubstackWeekly · last post 16 days ago
From recent posts: Packt Cyber_AI publishes technical articles on AI security, covering autonomous agent incidents, LLM security testing tools, and threat intelligence automation alongside broader cybersecurity topics like Zero Trust and…
Likely audience: Cybersecurity professionals
2 shared topics
- 2
LinkedInEvery two weeks · last post 26 days ago
Strategic Insights for Executive Leadership. Subscribe to elevate your strategic edge!
Likely audience: Enterprise AI leaders
2 shared topics
- 3The Neuron700K+ subscribers
beehiivDaily · last post today
Don't fall behind on AI. Get the AI trends and tools you need to know. Join 700,000+ professionals from top companies like Microsoft, Apple, Salesforce and more. 👇
Likely audience: Product managers
1 shared topic
- 4AI Fire300K subscribers
beehiivDaily · last post today
Master AI with practical guides - your daily hub for AI-powered productivity. Join 75,000+ professionals from Google, Meta, Microsoft, Tesla, and more.
Likely audience: AI developers
1 shared topic
- 5Pirate Wires271K subscribers
SubstackSeveral times a week · last post yesterday
From recent posts: Pirate Wires publishes long-form investigative reports on technology policy, geopolitics, and AI security, targeting readers interested in critical analysis of industry and government impacts. The publication mixes hard…
Likely audience: Policy makers
1 shared topic
- 6bayareatimes.com250K+ subscribers
beehiivSeveral times a week · last post today
From recent posts: Bay Area Times publishes weekly summaries of major tech and business news, focusing on AI developments, corporate mergers, regulatory policy, and hardware launches. The publication aggregates industry updates alongside…
Likely audience: AI researchers and engineers
1 shared topic
- 7AI Blueprint236K subscribers
SubstackWeekly · last post 7 days ago
From recent posts: AI Blueprint publishes weekly technology news covering AI model releases, industry benchmarks, regulatory developments, and corporate funding shifts. The publication targets developers and industry professionals with a…
Likely audience: Product managers
1 shared topic
- 8AI Supremacy 227K subscribers
SubstackSeveral times a week · last post yesterday
From recent posts: AI Supremacy publishes weekly deep dives into the technology sector, covering topics such as AI model releases, venture capital trends, and geopolitical risks like military AI and Chinese robotics. The publication…
Likely audience: AI researchers
1 shared topic
- 9Mint Tech & AI199K subscribers
SubstackWeekly · last post 2 days ago
From recent posts: Mint Tech & AI publishes in-depth articles on AI economics, robotics, and governance for a tech-savvy audience. The publication covers diverse topics including SaaS market shifts, autonomous agent security, and consumer…
Likely audience: Government regulators
1 shared topic
- 10ControlAI 167K subscribers
SubstackWeekly · last post yesterday
From recent posts: ControlAI publishes weekly reports on AI security incidents, rogue agent behavior, and legislative efforts to ban superintelligent AI. The publication targets policymakers, safety researchers, and industry leaders by…
Likely audience: AI safety researchers
1 shared topic
- 11Exponential View166K subscribers
SubstackSeveral times a week · last post yesterday
AI analysis worth reading
Likely audience: AI researchers
1 shared topic
- 12Big Technology156K subscribers
SubstackWeekly · last post 4 days ago
A newsletter about big tech and society by independent journalist Alex Kantrowitz.
Likely audience: AI product managers
1 shared topic
- 13The Product Compass141K subscribers
SubstackWeekly · last post 8 days ago
From recent posts: The Product Compass is a technology newsletter for Product Managers focused on agentic AI, LLM benchmarking, and no-code product engineering. It publishes technical articles, practical guides, and video demos covering…
Likely audience: Startup founders
1 shared topic
- 14Neatprompts100K+ subscribers
beehiivSeveral times a week · last post today
How 100,000+ leaders at Microsoft, Google, and BlackRock stay ahead on AI
Likely audience: Product managers
1 shared topic
- 15Horizon AI75K+ subscribers
beehiivDaily · last post yesterday
Join 75,000+ readers learning from a Data and AI leader in 3-minute briefings on everything you need to know about AI and tech.
Likely audience: Product managers
1 shared topic
- 16Gray Mirror73K subscribers
SubstackEvery two weeks · last post 4 days ago
A portal to the next regime
Likely audience: History enthusiasts
1 shared topic
- 17AI: A Guide for Thinking Humans69K subscribers
SubstackMonthly or less · last post Sep 10, 2026
I write about interesting new developments in AI.
Likely audience: AI researchers
1 shared topic
- 18Aquanow’s Substack49K subscribers
SubstackEvery two weeks · last post 8 days ago
From recent posts: Aquanow's Substack publishes weekly articles on digital asset markets, focusing on liquidity mechanics, market microstructure, and the intersection of AI agents with commerce and payment infrastructure. The content…
Likely audience: Institutional traders
1 shared topic
- 19Tech Economics43K subscribers
SubstackWeekly · last post 2 days ago
From recent posts: Tech Economics publishes in-depth articles analyzing the financial and operational impacts of AI on IT services, industrial automation, and data center infrastructure. The publication targets investors and industry…
Likely audience: founders
1 shared topic
- 20This Week in AI41K subscribers
SubstackWeekly · last post 8 days ago
From recent posts: This Week in AI publishes weekly articles on AI security, consumer adoption, agent development, and regulatory policy for tech professionals and entrepreneurs. The publication mixes analytical essays, industry reports…
Likely audience: Venture capitalists
1 shared topic
- 21Startup Investing34K subscribers
SubstackMonthly or less · last post 15 days ago
Data, AI/ML, Investments, Industry Trends, Exits, DeepTech, IPO, M&A
Likely audience: venture capitalists
1 shared topic
- 22Rational Optimist Society32K subscribers
SubstackSeveral times a week · last post 2 days ago
From recent posts: The Rational Optimist Society publishes essays, interviews, and podcasts focused on frontier technologies, industrial policy, and economic theory for an audience interested in innovation, manufacturing, and skepticism…
Likely audience: Supply chain managers
1 shared topic
- 23Cybersecurity News by Jose Bolanos MD26K subscribers
SubstackSeveral times a week · last post today
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
- 24Agent Pulse – Weekly Insights on AI Agents, Trends & Tools23K+ subscribers
beehiivSeveral times a week · last post yesterday
From recent posts: Agent Pulse is a weekly newsletter that aggregates news, tool releases, funding rounds, and security incidents specific to the AI agent ecosystem for developers, product managers, and enterprise leaders. It consistently…
Likely audience: Product managers
1 shared topic
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