Infrastructure
We design, harden, and maintain the networks, systems, and accounts your business runs on, building in regulatory requirements and industry best practices.
Why infrastructure security needs deliberate design
Architecture that grew rather than got designed
Most environments accumulate: a VPN here, a flat network there, firewall rules nobody will delete. We document what's actually running, then rebuild the segments and boundaries that carry the most weight.
Configuration drift
Systems that were hardened at launch quietly loosen over years of changes. We baseline your configurations, review infrastructure as code before it merges, and put drift detection where manual review won't scale.
Critical systems with a single point of failure
Downtime and data loss usually trace back to something everyone knew was fragile. We identify those dependencies, then work with your team on segmentation, backups, and recovery you've actually tested.
A workforce spread across networks you don't control
Home routers, coffee shops, and personal devices sit between your staff and your systems. We move access controls onto identity and device posture rather than network location, which is where the perimeter went.
No in-house platform security team
Hiring for infrastructure security is slow and the market is tight. We work alongside your existing platform engineers, leaving them with hardened baselines and the reasoning behind each decision.
We build infrastructure that holds up under scrutiny — designed, hardened, documented, and maintained to the standards your industry expects.
Infrastructure security is mostly unglamorous work done consistently: segmentation, patching, baselines, backups, and review. Our engagements cover the design and the upkeep. We assess what you run today, fix what's exposed, and leave your platform team with baselines, runbooks, and monitoring they can maintain.
Services provided
Infrastructure assessment
We review network design, host configurations, patch levels, and administrative access, then produce a findings list ordered by exploitability rather than by scanner severity score.
Network segmentation and design
We separate the environments that shouldn't reach each other and tighten what crosses between them. Segmentation is what limits how far an intruder gets after the first foothold.
Hardening and infrastructure as code review
We set secure baselines for your servers, containers, and cloud accounts, then review Terraform and equivalent code so the baseline is enforced at deploy time instead of audited afterward.
Monitoring and log management
We decide what's worth alerting on, get those logs somewhere durable, and tune the noise down until the alerts your team receives are ones worth waking up for.
Backup and recovery testing
We check that your backups restore, not just that they run. Recovery objectives get tested against a realistic scenario, and the gaps between the plan and the result get fixed.
Patch and vulnerability management
We put a workable cadence around scanning, triage, and remediation, with agreed timelines by severity, so the vulnerability list gets shorter instead of longer each month.
How we work with your platform team
We work as part of your platform team, in your repos and your change process. What we build is documented and handed over, so you're not dependent on us to make the next change safely. What you end up with:
- Hardened baselines applied at deploy time, not checked after the fact
- Network segmentation that limits how far an intruder can move
- Backups proven by restore tests against a realistic failure
- Vulnerability triage with agreed remediation timelines by severity
- Documentation and runbooks your platform engineers own after handover
They found a flat network segment we'd forgotten about during a merger, and rebuilt it without pausing our release schedule. The handover notes were better than our own.
Ready to get started?
Tell us what you're building or protecting, and we'll tell you where we would start.