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Cliente verificado
INFRASTRUCTURE SECURITY
System hardening that reduces your attack surface
We harden servers, containers and endpoints with secure configurations, patching and least privilege, and document every change so the baseline stays verifiable.
System hardening that reduces your attack surface
System hardening matters when you want to harden servers, containers and endpoints with secure configurations, patching and least privilege to reduce the attack surface of your infrastructure. Before running any test, we agree in writing on the scope, limits, assets and success criteria so the result is verifiable and auditable.
We work from Barcelona and Madrid and remotely with teams across Spain, Europe, LATAM and the United States. The process combines scope sessions, verifiable deliverables and documentation of every finding so progress stays visible.
We hand over reports, evidence and configurations in accounts owned by your company and under a confidentiality agreement. You can therefore audit, remediate or change supplier without relying on private access or undocumented results.
We harden servers, containers and endpoints with secure configurations, patching and least privilege, and document every change so the baseline stays verifiable. That is why we prioritise a repeatable, documented process you can audit and reuse for every security review.
THE CHALLENGE
The challenges around systems hardening
The value of systems hardening depends on visibility and evidence, not on promises of absolute safety.
Invisible risk
When default systems leave a wide attack surface, exposure grows without teams measuring it. The consequences surface late, as an incident or as a finding in an audit.
Controls without priority
Applying security as scattered patches creates a false sense of protection. Without a clear inventory, effort gets spread without attacking the risk that matters most to the business.
Scattered knowledge
When security ownership sits with one person, a team change leaves operations without context or judgement. Evidence must live documented and accessible.
APPROACH
From exposure to reducing the attack surface
We sequence analysis, remediation and control so improvements are verifiable and lasting.
Scope and context
We define the systems, processes and data at stake to pin down what systems hardening means in your real environment, before proposing any plan of action.
Analysis and evidence
We review configurations, code and flows with proven techniques and record every finding with its real impact and the context in which it reproduces.
Guided remediation
We support fixes ordered by risk priority to reducing the attack surface. Measures are validated so they reduce exposure without breaking operations.
Documentation and control
We leave actionable reports, inventories and clear ownership under your team's control, so improvement holds without depending on our memory.
DELIVERABLES
What systems hardening leaves ready
We deliver evidence and actionable controls your team can govern, measure and sustain.
Findings report
systems hardening documented with evidence, real impact and fix priority, written so your team and leadership understand it without jargon.
Remediation plan
Concrete actions ordered by risk to close the gaps found, plus verification that each fix has been effective afterwards.
Inventory and controls
Assets, configurations and security measures recorded to keep visibility and sustain improvement over time.
Guidance for the future
Principles, responsibilities and metrics so security becomes part of your systems' lifecycle, not just one-off campaigns.
TRUST
Security applied to real operations
We carry out audits and penetration tests from Barcelona and Madrid, with actionable reports and fully under client control.
- Scope, limits and assumptions agreed in writing before any test begins.
- Findings prioritised by real exploitation risk, with reproducible evidence.
- Verifiable remediation and documented re-testing, without promising zero vulnerabilities.
- Reports, artefacts and configurations delivered under your ownership and confidentiality.
FAQ
Questions about system hardening
Have a project in mind?
Tell us what you need around system hardening. We will help you turn it into a clear, viable delivery plan.
