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SECURITY

Systems and Infrastructure Security

Security should be practical, proportional to risk and integrated into daily operations, rather than depending only on isolated tools.

CONTEXT

Risk reduction applied to real infrastructure.

Operational security depends on configuration, identity, access, updates, logging, backups and response capability.

The service focuses on identifying technical risks, defining priorities and applying practical hardening and control measures.

SCOPE

Hardening, auditing and access control.

Covered areas

  • hardening
  • identities
  • access
  • privileges
  • MFA
  • Conditional Access
  • Active Directory
  • Windows Server
  • Linux
  • patching
  • vulnerabilities
  • logging
  • auditing
  • monitoring
  • backup
  • recovery
  • service exposure
  • configuration review
  • segmentation
  • documentation

Included services

  • security assessment
  • hardening
  • policy review
  • access review
  • privileged account review
  • MFA
  • Conditional Access
  • Active Directory review
  • exposed services review
  • firewall review
  • patch review
  • configuration audit
  • recommendations
  • logging
  • monitoring
  • remediation plan
  • documentation

TECHNOLOGIES

Technologies and controls assessed.

Windows ServerLinuxActive DirectoryEntra IDMFAConditional AccessFirewallWazuhZabbixLogsBackupPatchingAuditingHardening

SCENARIOS

When to strengthen security.

audit preparationlegacy systemsexcessive accessabsence of MFAexposed servicesincidentsrecurring failureslack of logginglack of inventoryActive Directory hardeningsecurity posture improvement

METHODOLOGY

Assessment and remediation by priority.

01

scope

02

collection

03

analysis

04

risk identification

05

classification

06

recommendations

07

remediation

08

validation

09

documentation

OUTCOMES

More control, visibility and operational maturity.

Benefits

  • reduced attack surface
  • better access control
  • greater visibility
  • risk reduction
  • audit preparation
  • more effective recovery
  • greater operational maturity

Deliverables

  • report
  • risk list
  • evidence
  • priorities
  • remediation plan
  • configurations
  • documentation
  • recommendations

FAQ

Frequently asked questions

Do you perform penetration testing?

This service focuses on infrastructure, configuration, hardening, auditing and risk reduction, not full offensive penetration testing.

Can you review Active Directory?

Yes. The review can include accounts, groups, policies, permissions, DNS, delegation and administration practices.

Do you configure MFA?

Yes. MFA and access policies can be configured according to risk and operational requirements.

Do you harden Windows and Linux?

Yes. Hardening can cover services, permissions, patches, exposure, logging and configuration.

Is a risk report included?

Yes. The service can include a report with risks, priorities and remediation recommendations.

Can you support remediation?

Yes. Implementation of recommendations can be supported and validated in phases.

CONTACT

Request a security assessment

Get in touch to review configurations, access, exposure and remediation priorities.