Vulnerability management for MSPs: cadence, reporting and QBRs

Sell the outcome, not the scan

Clients rarely understand why they need a vulnerability scan, and a one-off scan tells them very little. What they understand is a managed outcome: known weaknesses found every month, fixed on an agreed schedule, with a report that shows the business is getting safer. That framing also justifies a recurring fee.

A typical managed vulnerability service has four parts: scheduled scanning (internal credentialed and external), a monthly or quarterly report, remediation of the items within the MSP's scope, and a review with the client.

Pick a cadence you can act on

Monthly is the common baseline for small and mid-sized clients; regulated or internet-heavy clients need more. The constraint is usually not the scanner but the time to review results and do the work. How often to run vulnerability scans covers framework minimums.

The monthly report

The monthly client report should answer three questions on its first page:

1. What is new since last month, and does any of it need urgent action?
2. What did we fix?
3. What is still open, and is any of it overdue against the agreed timeline?

Put known exploited vulnerabilities at the top, keep the language non-technical and move host-level detail to an appendix. The report template gives the full structure.

Hand the work to the PSA

Findings that live only in a PDF do not get fixed. Turn each remediation action (not each finding) into a ticket with the affected hosts, the fix and the due date from the remediation SLA. Review tickets before they are created so the queue is not flooded with duplicates.

What to show in the QBR

• Trend: open findings by priority over the quarter, ideally falling, with an explanation if not (for example, credentialed scanning was added).
• Known exploited exposure: how many KEV-listed vulnerabilities were found and how quickly they were closed.
• Overdue items: what missed its timeline, why, and what is needed from the client (budget, downtime, a vendor).
• Risk acceptances: anything the client chose not to fix, with the reason and review date.
• Next quarter: the few larger projects that would reduce the most risk, such as replacing end-of-life systems.

Making it repeatable across clients

The work that does not scale is turning raw scanner exports into a report each client can read. Varaxon Scan Hub takes the export from the scanner you already use, ranks findings into six fixed priority bands, writes the report under your brand, creates reviewed remediation tickets in HaloPSA or ConnectWise PSA, and keeps each client's history so new, fixed and overdue items appear automatically. See the sample reports or view pricing.

Common questions