Context comes first
We distinguish confirmed requirements, provider announcements, proposals, and practical guidance. We name the affected systems and effective dates, and explain when a change may not apply. A proposal is something to watch, not a deadline to act on.
We use plain language and link to the original source. Our own recommendations are identified as guidance. We describe KeyGuardRail’s current capabilities accurately and avoid promises about preventing every outage or automatically managing your credentials.
Sources we consult
Standards bodies and the organizations making a change are our starting point. Reporting and community discussions can help us find a topic; primary documentation supports the published facts.
- CA/Browser Forum
Adopted certificate requirements and effective dates. Check ballots separately for proposals.
- Let’s Encrypt
Issuer announcements, certificate profiles, renewal guidance and ACME changes.
- Chrome Root Program
Browser trust requirements and certificate ecosystem policy.
- GitHub Changelog
Token policies, authentication changes and developer migration deadlines.
- AWS Security Bulletins
Provider advisories with a concrete credential or access-management implication.
- Google Security Blog
Primary authentication and cryptographic-transition announcements; verify operational details in product documentation.
Keep useful information current
Articles carry publication and review dates. Material corrections include a dated explanation. When a featured story passes its review date, it leaves the homepage until reviewed; the article remains accessible with a notice.
We prefer a useful update over a full feed. A quiet week is a reasonable outcome.
Found something that needs checking? Send a correction or source to hello@keyguardrail.com.