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Who has access to what.
How data is protected.
How anomalies are detected.

Consulting Services from
Logical and IT Security.

Logical security encompasses the set of controls, measures, and procedures that protect information systems, data, applications, and digital and IT identities against unauthorized access, tampering, disruptions, and data breaches. It is the layer that determines who can access what, under what conditions, and with what level of control and traceability.

CONTROLS
ISO 27001 · CIS · NIST CSF
Mark
ENS · NIS2 · DORA · GDPR
FOCUS
Least privilege
INDEPENDENCE
No agreement with manufacturers
What Do We Mean by Logical Security?

It's not a product. It's a model.

Logical security isn’t just about installing antivirus software or enabling a firewall. It is a structured protection model that covers all layers of the technological environment: identities, access, communications, endpoints, applications, and the cloud.

A robust model answers these questions with objective evidence: Who has access to which systems and with what privileges, and is that what they should have? How is identity authenticated, and how is its lifecycle managed? How is sensitive data protected at rest, in transit, and in use? How is anomalous behavior detected and addressed? How are vulnerabilities managed before they are exploited? How is activity on critical systems monitored and logged? Are the controls aligned with ISO 27001, ENS, NIS2, DORA, or GDPR?

If your organization does not have a clear, documented answer to any of these questions, there is a security gap that needs to be addressed.

Services

Eight control domains. We cover all layers of logical security.

01

Access and Identity Control

Least-privilege model. Review and redesign of the model, RBAC, ABAC, identity lifecycle, segregation of duties, and privileged access management (PAM).

02

Authentication and Identity Management

MFA for critical systems, SSO, centralized IAM/IdP, password policies, review of exposed credentials, and integration of hybrid on-premises/cloud/SaaS environments.

03

Data Protection

Information classification, encryption at rest and in transit, data loss prevention (DLP), backup management, and secure media disposal.

04

Network and Communications Security

Segmented architecture, DMZ, environment separation, firewall configuration, IDS/IPS, remote access, wireless networks, and traffic monitoring.

05

Endpoint and System Security

EDR, antimalware, application control, patch management, CIS-compliant hardening, MDM, and external device control.

06

Security in Cloud Environments

Microsoft 365, Azure, Google Workspace, AWS, and other environments. Conditional access, privilege management, and compliance with ISO 27001, ENS, and GDPR.

07

Vulnerability Management

Technical analysis, prioritization by criticality and exposure, documented management process, monitoring, and integration with certification schemes.

08

Monitoring, Logging, and Response

Logging policy, event monitoring, incident management (detection, containment, remediation, recovery), and breach notification in accordance with the GDPR and NIS2.

The Link to Regulatory Compliance

Dual purpose: protection and evidence.

Logical security is not just a technical issue. It is also a regulatory obligation with direct implications across multiple regulatory frameworks. Well-designed controls not only provide protection; they also demonstrate compliance through objective evidence.

Contexts in which logical security is explicitly required:

  • GDPR and LOPDGDD — Appropriate technical and organizational measures: access control, encryption, incident management, and impact assessments.
  • ENS — Mandatory logical security measures for public administrations and their IT service providers, classified by system category.
  • NIS2 — Critical and important entities must implement proportionate technical measures to manage risks in networks and systems.
  • DORA — Provides detailed control over access management, encryption, vulnerability management, and monitoring in the financial sector.
  • ISO/IEC 27001 — Annex A is the technical core of any certified ISMS.
Independent Review

For anyone who already has controls and wants to know if they work.

For organizations that have already implemented logical security measures and want an independent technical assessment of their actual effectiveness, we conduct comprehensive security posture reviews.

Assessment against a reference framework (ISO 27001, ENS, CIS Controls). Identification of vulnerabilities, ineffective or misconfigured controls, and priority areas for improvement. Technical report with findings, risk assessment, and recommendations ranked by impact.

Guaranteed independence: we do not review controls that we ourselves have designed or implemented.

How We Work in Consulting

Five phases. No one-size-fits-all solutions.

01

Initial Assessment

Current status, gaps, applicable frameworks, and level of maturity.

02

Technical Proposal

Priority measures, scope, methodology, and resources.

03

Implementation

Design, configuration, controls, and documentation.

04

Verification

We verify that the controls are working and generating evidence.

05

Follow-up

Periodic review of the status and updates in response to changes.

Who is this service for?

Organizations that need robust controls but do not have their own team.

SMEs without a security department Currently undergoing ISO 27001 / ENS / TISAX certification With unchecked cloud environments Following a security incident IT Departments That Need Support With ENS or NIS2 obligations With customers who demand technical guarantees
Daily Operations

Access, identities, endpoints. A technical layer that should work without anyone having to think about it.

IMTS is not committed to selling a one-time service. It is committed to being a reliable and specialized partner in security, compliance, and intelligence. Fifteen years of supporting companies and public agencies back this up.

Do you really know who has access to what—and whether your controls are working?

Tell us about your situation. We'll provide an initial assessment.

We clearly explain what gaps you have and what we can do to address them. No obligation.

EMAIL info@imts.es
WEB www.imts.es/en
Seats Madrid · Domestic and International Service
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IMTS's logical security services are designed and implemented in accordance with the controls of ISO/IEC 27001:2022, ENS measures, NIS2 and DORA requirements, and the technical guidelines of the CIS Controls and the NIST Cybersecurity Framework.