Defend the network.
Understand it first.
Network security is not just firewalls. We design, harden, and monitor network architectures — from perimeter controls to east-west segmentation — for cloud, on-premises, and hybrid environments.
Network security across every layer
Secure Network Architecture
Network security starts at the design stage. We review and redesign network architectures — segmentation, trust zones, east-west traffic controls, and zero-trust network access — for on-premises, cloud, and hybrid environments.
Perimeter Defence & Hardening
The perimeter is not dead — it is just more complex. We design and harden perimeter controls including next-generation firewalls, IDS/IPS, DMZ architecture, and ingress/egress filtering across your entire network boundary.
Network Traffic Analysis & Monitoring
You cannot defend what you cannot see. We deploy network monitoring solutions that provide full visibility into traffic flows, detect anomalies, and alert on lateral movement — without creating performance bottlenecks.
Secure Remote Access
Remote access done wrong is a breach waiting to happen. We design and implement secure remote access solutions — from traditional VPN hardening to modern ZTNA — with MFA, device posture checks, and least-privilege access.
DNS Security & Filtering
DNS is one of the most abused protocols in attacker toolkits. We implement DNS security controls — filtering, monitoring, DNSSEC, and DNS-over-HTTPS — to block C2 communications, data exfiltration, and phishing at the protocol level.
Network Penetration Testing
We attack your network the way a real adversary would — from external reconnaissance through to internal lateral movement. Manual testing by engineers who understand network protocols, not automated scanner output.
Map, assess, harden, validate
Map
We map your network topology, traffic flows, and existing controls before recommending any changes.
Assess
Gap analysis against your threat model — identifying where your network controls are weakest and most exposed.
Harden
We implement controls directly — firewall rules, segmentation, monitoring — not just a list of recommendations.
Validate
Post-implementation testing to confirm controls are working as designed and not creating operational issues.
Not sure where your network is exposed?
A network assessment will tell you. We map your topology, test your controls, and give you a prioritised remediation plan — not a generic report.