Vulnerability Management (VMaaS)

Continuous vulnerability management on Enginsight

German-developed, GDPR-native vulnerability management as a service. Scan regularly, focus on the risks that matter most and keep remediation moving — all in one managed programme.

Vulnerability management as a service (VMaaS) is a managed service for finding, prioritising and resolving vulnerabilities across your environment. Enginsight provides the technology; Passeca turns the findings into priorities, follows remediation and verifies the result.

A point-in-time assessment tells you where you stand today. VMaaS keeps that picture current, tracks how your exposure changes and keeps remediation aligned with agreed SLAs.

How VMaaS worksFind issues, focus on what matters, verify the fix.
  1. Find

    Scan your assets for vulnerabilities.

  2. Prioritise

    Turn findings into actionable priorities.

  3. Remediate

    Assign and follow remediation.

  4. Verify

    Confirm the issue is resolved.

  5. Report

    Provide clear evidence for audit and governance.

Enginsight

Provides the scanning technology.

Passeca

Manages the process from findings to priorities, follows remediation and verifies the result.

The difference

Keep pace with changing risk

A one-off scan is a snapshot. Continuous vulnerability management keeps that picture up to date as your environment changes.

New risks can appear at any time:

  • new CVEs are published;
  • systems and infrastructure change;
  • updates and deployments can introduce new misconfigurations.

Instead of waiting for the next quarterly check, continuous monitoring helps you find new issues as they appear, track how exposure changes and keep a clear record of remediation for audits.

Enginsight provides the scanning technology, while Passeca manages what happens next. We review the findings, reduce false positives and prioritise the issues that matter most, so your team gets a clear remediation backlog instead of another long scanner report.

From scanner report to clear prioritiesA raw scanner report of 342 findings is filtered and deduplicated to 86, validated to 24 and sorted by business impact to 8, then turned into five priority fixes with owners and due dates.
Let's compare

Vulnerability assessment, penetration testing or vulnerability management?

Vulnerability assessment, penetration testing and vulnerability management are closely related, but they do different jobs. The main differences are how often they run, how deep they go and what you get from them.

 Vulnerability assessmentPenetration testingVulnerability management
Main questionWhat is exposed?What could an attacker do?Are we reducing risk?
Main outputSnapshot reportDetailed penetration-test reportOngoing risk and remediation view
How oftenOne-offPeriodicOngoing
How it worksAutomated scanning + validationHands-on testingRegular scanning + tracking
What it findsKnown vulnerabilitiesExploitable weaknesses and attack pathsVulnerabilities and changes over time
Tests exploitationLimitedYesUsually no
Tracks remediationLimitedUsually through retestingYes, continuously
Shows trends over timeNoNoYes

Most regulated organisations use all three. Vulnerability management provides ongoing visibility, penetration testing shows real-world impact, and point-in-time assessments give you a clear baseline.

What's included

What you get with Passeca's VMaaS

Scanning is only the starting point. The service is designed around what happens after the finding appears.

Continuous, scheduled scanning

Authenticated scans run regularly, so new exposures can be picked up as your environment changes.

GDPR-native, German-hosted

Enginsight is built and hosted in Germany, with EU data residency by default — a strong fit for organisations working under GDPR, NIS2 and public-sector requirements.

Risk-based prioritisation

We look beyond CVSS alone. Exploitability, exposure and business context help show which vulnerabilities need attention first.

IT, OT and cloud coverage

Bring network services, hosts, web applications, containers and cloud environments into one vulnerability-management programme.

Remediation tracking & SLAs

Every priority finding gets an owner, a deadline and an agreed SLA. You can see what has been fixed, what is overdue and where risk remains.

Reporting for compliance

Evidence packs help map your vulnerability-management activity to PCI DSS, ISO 27001, SOC 2, DORA and NIS2 requirements.

Why it matters

Why GDPR matters for vulnerability data

Your vulnerability data reveals where your systems are most exposed. How and where you keep it matters for both security and compliance.

A vulnerability platform can reveal a lot about your environment: which systems you use, where patches are missing and where weaknesses exist. That information needs protection too.

Enginsight, the vulnerability-scanning platform behind the service, is built and hosted in Germany, with data kept in the EU by default. That gives organisations working under GDPR, NIS2 and public-sector requirements a clearer answer to where sensitive security data is stored. If your organisation needs to keep sensitive data in the EU, hosting vulnerability intelligence there removes an extra layer of data-residency complexity.

Compliance

Which compliance requirements does VMaaS satisfy?

 FrameworkRelevant requirementHow VMaaS supports it
PCI DSSReq. 11Continuous scanning + managementSupports a clear process to find, track and remediate vulnerabilities.
ISO 27001:2022A.8.8Technical-vulnerability managementGives you a structured way to find, track and verify vulnerability fixes.
SOC 2CC4.1Monitoring of system performance & securityLets you monitor security weaknesses and act on them over time.
DORAArt. 17ICT-risk identification & managementTurns findings into clear priorities, owners and follow-up actions.
NIS2Art. 21Risk-based security measures, evidencedEnables an ongoing process to identify, prioritise and address vulnerabilities.
FAQ

Vulnerability management, answered

What is vulnerability management as a service (VMaaS)?
Vulnerability management as a service (VMaaS) is a managed service for finding, prioritising and resolving vulnerabilities across your environment. Enginsight provides the technology; Passeca turns the findings into priorities, follows remediation and verifies the result. Unlike a point-in-time assessment, VMaaS runs regularly, shows how risk changes over time and keeps remediation on track against agreed service-level agreements (SLAs).
What is the difference between vulnerability management and vulnerability assessment?
A vulnerability assessment gives you a snapshot at one point in time. Vulnerability management is an ongoing process: it finds new issues, tracks remediation and shows how your exposure changes over time. An assessment tells you what is exposed today; vulnerability management helps you keep that exposure under control.
Why Enginsight for vulnerability management?
Enginsight is the vulnerability-scanning platform behind the service. The platform is developed in Germany, with scan data hosted in Frankfurt. Passeca adds the managed process around it: prioritisation, remediation tracking and verification. This gives organisations working under GDPR, NIS2 and public-sector requirements a clear approach to sensitive security data.
Does vulnerability management replace penetration testing?
No. They do different jobs. Vulnerability management gives you ongoing visibility into known weaknesses and follows them through remediation. Penetration testing goes deeper and tests what an attacker could actually exploit. Many organisations use both: VMaaS for continuous control and penetration testing for periodic, hands-on testing.
How often does VMaaS scan?
Scanning follows an agreed schedule based on the environment and service level. Different assets may run on different schedules, with more frequent checks for higher-risk systems. The goal is to keep your vulnerability picture current rather than wait for the next one-off assessment.
Which compliance frameworks does VMaaS satisfy?
VMaaS can support vulnerability-management requirements under PCI DSS, ISO 27001, SOC 2, DORA and NIS2. The service keeps a record of findings, priorities, remediation and verified closure, giving you evidence you can use for audits and compliance reviews.
Do you operate the platform or do we self-serve?
Passeca can manage the vulnerability-management process for you or work alongside your internal team, depending on the service model. In the managed service, we review findings, set priorities, track remediation and verify closure. Your IT team or provider applies the actual fixes.
Can you explain vulnerability management in simple terms?
Vulnerability management is the ongoing process of finding security weaknesses, deciding which ones matter most, fixing them and checking that the fix worked. VMaaS adds a managed team to that process, so your IT team gets clear priorities instead of another long scanner report.
What does the vulnerability management lifecycle look like?
A typical lifecycle covers discovery, scanning, prioritisation, assignment, remediation, verification and reporting. Passeca manages the process around the fix: we identify what matters, assign clear actions, track progress and rescan afterwards. Your IT team or provider applies the patch or configuration change.
Is managed vulnerability management suitable for a small IT team?
Yes, especially when your team already has vulnerability data but lacks the time to work through it. Passeca takes on prioritisation, follow-up and verification, while your IT team stays responsible for the patch or configuration change.
Who actually fixes the vulnerabilities?
Your IT team or provider applies the patch or configuration change. Passeca tells you what to fix and in what order, tracks the agreed deadline and rescans afterwards to verify the result. This division of responsibility is important: Passeca manages the process, while your IT team makes the change.
Stay protected

Turn a one-off snapshot into an ongoing programme

Start with a free exposure check to scope your VMaaS programme with Passeca and Enginsight — or add penetration testing for deeper validation.