Communities / Cybersecurity
Best subreddits to find customers for cybersecurity
Security practitioners treat vendor marketing as a threat model — FUD-based pitches get dissected publicly and remembered. What works instead is technical generosity: detection write-ups, honest tooling comparisons, and answers that help someone pass an audit. The community's memory is long in both directions, and MSP subreddits offer a multiplier most vendors miss.
Practitioners discuss tooling gaps, vendor fatigue, and budget justifications in daily threads.
The people who actually deploy security tools vent about them here — and recommend replacements.
Managed service providers pick a security stack once and roll it out to hundreds of client businesses.
Specific "how do I secure X" questions that a genuinely helpful vendor engineer can own.
Technical research posts reach the most senior security audience on Reddit.
Defenders share detection engineering content and evaluate the tools behind it.
Offensive practitioners discuss tooling openly and influence what defensive teams buy.
Engineers embedding security in pipelines compare scanners and supply-chain tools by name.
How to engage without getting banned
- Publish research and detection content, not product posts — r/netsec accepts nothing else.
- Have your actual engineers engage; security audiences detect marketing accounts within one exchange.
- Win r/msp with transparent pricing and margin math — MSPs evaluate you as a business partner, not just a tool.
- Never comment on an active breach thread with a pitch; it is the fastest reputation kill in this industry.
Frequently asked questions
How do security vendors build presence on Reddit?
Through practitioners, not marketers: engineers answering technical questions with disclosure, publishing research, and being honest about product limits. Pipeline follows reputation here, slowly and then suddenly.
Why target r/msp for security sales?
One MSP decision deploys your product across their entire client base, so a single earned recommendation there is worth dozens of end-customer wins.
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