PatchPost
A weekly newsletter-style digest that translates the week's open-source security releases (OpenSSH, OpenSSL, curl, nginx, etc.) into "what should a non-engineer update, and what happens if they don't."
IT managers at non-tech companies and business owners who self-host critical tools
- Plain-English weekly digest of the top open-source releases affecting servers
- "You probably don't care / you should patch today" triage label per item
- Vendor scripts to nudge your hosting provider when a critical CVE lands
- Searchable archive tied to CVE IDs for audit and cyber insurance paperwork
OpenSSH 10.4 ships with security-relevant changes that would matter to anyone running a server — but the audience that needs to act on it never sees the release notes.
Category is validated: PatchDayAlert has already shipped 54 weekly issues of CVE triage for sysadmins/IT managers, and SANS, Help Net Security, OpenSSF, and cve.org all run free newsletters — clear audience appetite, but it's already being met.PatchDayAlert — Weekly CVE triage for IT teams ↗Help Net Security newsletters ↗
PatchDayAlert is a near-perfect direct competitor — free, weekly, source-linked, human-reviewed, explicitly targets sysadmins, MSPs, IT managers, and lean IT teams with a four-verdict triage model; the open-source-only slice PatchPost proposes is a narrow subset of what it already covers.PatchDayAlert — Weekly CVE triage for IT teams ↗
The dominant product in the niche (PatchDayAlert) is free, and established players (SANS, Help Net Security, OpenSSF, cve.org) also publish free newsletters — the market is being trained to expect curated CVE digests at zero cost, making paid conversion difficult without a sharply differentiated angle.PatchDayAlert — Weekly CVE triage for IT teams ↗Cybersecurity Newsletters — SANS Institute ↗
OpenSSH, OpenSSL, curl, nginx and similar projects ship security-relevant releases on a continuous multi-decade cadence, and CVE volume keeps growing — the structural need for translation is durable.
Trivial to build: aggregate vendor advisories (OpenSSH announce, OpenSSL announce, curl releases, nginx security advisories, GHSA), apply a simple template, and ship via Substack/Beehiiv — no proprietary data or complex infra required.