slide-deck.io

Incident Postmortem

Blameless retrospective covering incident timeline, root cause, impact, and corrective actions.

A complete 8-slide sample deck. The companies and figures in it are invented — slide-deck.io writes the same structure around your own topic, your brand colours and your data, and exports it as an editable .pptx.

Use this template
  1. INC-4471 — Checkout unavailable for 71 minutes
    1

    Open by saying this is blameless and meaning it. Name systems, never people. If a name comes up in discussion, redirect to the system that let it happen.

  2. Impact
    2

    Give the recovered number up front. Without it the room anchors on $412K and the rest of the discussion is distorted.

  3. Timeline
    3

    The nine-minute detection is fine. The twenty-seven minutes between declaring and identifying the deploy is where the time went, and that is the fixable part.

  4. Root cause
    4

    Four things had to line up. Any one of them missing and this is a non-event — that is the shape of every severity 1.

  5. What worked and what did not
    5

    Lead with what worked. Teams that only hear the failures stop writing honest postmortems.

  6. Contributing factors we are not treating as causes
    6

    This slide prevents the meeting from drifting into a Friday-deploy debate. Say it once and move on.

  7. Action items
    7

    Only the two P0s prevent a repeat. Everything else reduces duration. Be explicit about that difference when assigning.

  8. What we learned
    8

    Close here, not on the action list. The lessons travel to teams that were never on this incident.

Build this deck around your own material.

Get started free