How to Launch a Cybersecurity Newsletter on Substack in 2025
Today data breaches and AI-powered threats dominate the headlines, cybersecurity has become a daily concern — not just for IT pros, but for journalists, entrepreneurs, creators, and regular users alike. Yet the landscape is flooded with technical jargon, fragmented updates, and reactive hot takes.
This week’s article is all about how to claim your space in this strategic niche: cybersecurity.
You'll learn:
Why cybersecurity is a future-proof theme for newsletter growth
Who reads security-focused newsletters and what they expect
How to structure, grow, and monetize a standout cybersecurity publication
Real Substack examples that are already thriving in this space
This roadmap is tailored for: Substack creators, independent journalists, technical analysts, content curators, or niche professionals with cybersecurity expertise.
Quick View
Theme
Target Audience
Reader’s Goal
Value Created by the Newsletter
How to Structure Your Newsletter
Where to Find Your Audience
Growth Strategy
Monetization Strategy
Successful Substack Examples
Let’s go!