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How do you write a monthly vulnerability management update?

A monthly vulnerability update works best in four short parts: where we stand, what changed, what we need, and what is next. Use this fill in template.

Safeguard Security Team
3 min read

Write the monthly vulnerability management update in four short parts: where we stand, what changed since last month, what we need from you, and what happens next. Keep it under one page, put the conclusion first, and attach the numbers rather than burying the message in them.

Why a narrative beats a dashboard alone

A dashboard answers "what is the number?" A narrative answers "so what?" Leaders rarely have time to interpret charts, and they should not have to. The update turns your metrics into a statement they can repeat in their own meetings.

The template

Copy this and fill in the brackets with your own measured values.

Where we stand. One sentence on direction: [the backlog is shrinking / stable / growing] for [priority tier]. One sentence on the worst open item: [item], owned by [team], expected by [date].

What changed. Two or three bullets. Example shapes: a newly published advisory affected [number] of our services and was resolved in [period]; we added [scope] to scanning, which raised the open count for a known reason; we closed [number] aged items.

What we need. One specific ask, or the words "no decisions needed this month." Examples: approve a freeze window for a risky upgrade, assign an owner to an orphaned service, fund time for an end of life migration.

What is next. One or two items with dates.

Choosing what goes in "where we stand"

Pick measures that carry a decision, not those that are easy to graph:

  • Median time to fix per priority tier
  • Items past SLA, as a count first
  • Open items that are known to be exploited in the wild, using the CISA KEV catalog as an input
  • Oldest open item

CISA describes the KEV catalog as an authoritative source of vulnerabilities exploited in the wild and recommends using it as an input to a vulnerability management prioritization framework. That makes a KEV count a defensible line in an executive note. For how to word it, see reporting KEV exposure to leadership.

Style rules for the update

  1. Lead with the conclusion in the first sentence.
  2. Use counts and dates, and say what each count means.
  3. Name an owner for every problem you mention.
  4. Do not hide bad news in the third paragraph.
  5. Avoid jargon without a definition the first time it appears.

Sample, with placeholders

"This month the priority one backlog is [shrinking]. Our oldest open priority one item is [item] in [service], owned by [team], due [date]. A new advisory affected [number] services and was closed in [number] days. We need [decision] by [date]. Next month we will [action]."

If a number is not measured, leave the sentence out. Do not estimate to fill a template.

Safeguard's SBOM and dependency scanning and compliance evidence automation can supply the counts, and its free scan can produce a first baseline for a single repository.

Quick check

How long should the update be?

One page, readable in about two minutes. Link the detail.

Should every update include a chart?

One chart at most, and only if it supports the first sentence. Otherwise leave it out.

Sources

Last reviewed: 19 October 2026.

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