Vulnerability scanning.
Clarity comes first.
Vulnerability scanning services for growing businesses across Canada. Stratum uses Tenable Nessus to find known weaknesses in your environment and delivers a clear report for a fixed fee.
Request a scan quote
Understand your exposure. Plan your next steps.
A vulnerability assessment starts with a clear scope. We agree which systems are included, then document the findings so your team can make informed decisions about what to address.

Internal network scanning
Assess agreed servers, workstations, and network devices for known vulnerabilities, missing patches, and configuration weaknesses.
External vulnerability scanning
Scan agreed internet-facing systems and services to identify known vulnerabilities exposed outside your network.
Web application scanning
Include web applications in the scoping conversation. We confirm the applications, access requirements, and available scanning coverage before work begins.
One scan. Clear findings. Your next move.
The scan and report have a fixed fee. Any remediation is a separate decision, with hourly support available from the team that assessed your environment.
Scope it. Scan it.
We agree on the systems to assess, access, timing, and a fixed fee before work starts. Stratum then runs the agreed vulnerability scans using Tenable Nessus.
Know what to address.
We prepare and deliver a report of the findings, with severity and recommended next steps. Your team gets a clear view of the issues identified and where to focus first.
Get help fixing it.
Use the report with your own IT team, or ask Stratum to help address the findings. Remediation is agreed separately and billed by the hour.
Questions about vulnerability scanning
What does a vulnerability scan find?
A vulnerability scan checks the systems in scope for known security weaknesses, such as missing patches, outdated software, and misconfigurations. Findings reflect the access available and the conditions at the time of the assessment; a scan cannot guarantee that every vulnerability has been found.
Is vulnerability scanning the same as penetration testing?
No. Vulnerability scanning uses automated checks to identify known weaknesses. Penetration testing goes further by attempting to exploit weaknesses to assess their impact. This service covers vulnerability scanning, reporting, and optional remediation.
How much does a vulnerability scan cost?
Stratum quotes a fixed fee for the agreed scan and report. The quote depends on the scope of your environment, including the systems, sites, and applications to assess. Any hands-on remediation is agreed separately and billed hourly.
Start with a clearer picture.
Tell us about your network, sites, and any applications you want assessed. We will help define the scope and quote a fixed fee for your scan and report.
Request a scan quote