A working discipline for reviewing an incident after it resolves. You will define what makes a postmortem genuinely blameless rather than blameless in name only, apply root cause analysis technique at a working level including the repeated-why method and the reasons to reject human error as a stopping point, learn facilitation techniques that keep a review honest under pressure, write a postmortem document that serves a reader with no prior context, and build the follow-through discipline that gets action items actually completed. The course closes with the case for sharing postmortems broadly and the limited redaction that makes broad sharing compatible with trust. No real incident is named, and every scenario is explicitly hypothetical.
Nothing. Every course, exam, and certificate on the catalog is free — including retakes. All you need is a free Safeguard account.
None. The flagship course, Safeguard Certified Practitioner, is a beginner-level course — basic familiarity with how software is built helps, but every exam question is answerable from the lessons themselves.
You can retake it after a 24-hour cooldown, as many times as you need. Retakes are free, and each attempt draws a fresh random set of questions.
The Safeguard Certified Practitioner credential is valid for 24 months from issue. The expiry date is printed on the certificate and shown live on its public verification page. Renewing means passing the current exam again.
