Service 03
Infrastructure security
Security here is not a product bolted on at the end. It is segmentation on the diagram, access control in the configuration, and hardening on the hosts — decided while the infrastructure is being designed, and reviewed as it changes.
- Hardening
- Segmentation
- Access control
- Secure remote access
- Exposure review
- Monitoring
What this covers
Inside a infrastructure security engagement
Secure infrastructure design: hardening, segmentation, controlled remote access and monitoring across the network and systems you run.
- 01
Segmentation
Guests, staff, cameras, servers and management separated so one compromised device is not the whole network.
- 02
Hardening
Default credentials, unused services and open management interfaces removed from hosts and network devices.
- 03
Controlled remote access
Remote work and remote administration through a defined path, not a port forwarded years ago.
- 04
Exposure review
What of yours is reachable from outside, and what should not be.
- 05
Security monitoring
Logging and alerting on the events worth waking someone for.
Who it's for
Signs you need this
- Flat networks where every device can reach every other
- Businesses handling customer or payment data
- Organizations allowing remote access without a defined path
- Anyone who has inherited infrastructure and does not know what is exposed
What you get
Delivered at handover
- Segmentation plan and enforced policy
- Hardening changes with a record of what changed
- Documented remote-access path
- Findings list with priority and effort
How we engage
Three ways to start
Pricing depends on size, site and travel — always agreed in writing before any work begins.
- 01
Assessment
We look at what you have, test what matters, and hand back findings with priorities. Scoped to your environment — cost depends on size and travel, agreed before we start.
- 02
Project
A defined build: a network, a server consolidation, a segmentation programme. Quoted once the scope is clear, with a handover pack at the end.
- 03
Ongoing support
Monitoring, maintenance and a person to call. Monthly, sized by how much infrastructure is under care.
Related work
Infrastructure security in practice
Representative engagements — details generalized to protect client privacy.
- Infrastructure security
Small business network hardening
- Challenge
- Flat network with open access between guest and internal devices.
- Result
- Reduced attack surface with no disruption to daily operations.
Talk to us about infrastructure security
Tell us what you're running and what's going wrong. We'll tell you what we'd look at first — before any quote.
We reply within one working day — WhatsApp is fastest.
Or call +237 697 331 637
Other services
- 01
Network engineering
Design, deployment and optimization of reliable networks — Wi-Fi, routing, switching, SDN/NFV and day-to-day network operations.
- 02
Systems & infrastructure
Dependable computing infrastructure: Linux systems, virtualization, servers, cloud infrastructure, backup, monitoring and operations.