Security By
Architecture

We help businesses reduce avoidable security risk before it turns into downtime, messy recovery, or hard client conversations. Clear priorities first. Practical fixes next.

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Security Baseline Review

A focused review of email security, MFA, backups, admin access, website exposure, and the issues most likely to hurt the business first.

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Access & MFA Hardening

We tighten privileged access, role separation, and MFA coverage so one weak account does not become a company-wide problem.

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Infrastructure Hardening

We reduce exposure across servers, endpoints, cloud services, and core systems so the environment is cleaner and safer to run.

Defense Icon

Monitoring Readiness

We help improve visibility, alerting, and first-response workflow so problems are noticed earlier and handled with less confusion.

Built for teams that want fewer surprises

Practical Blue Team Work

No bloated tool pitch. No vague framework theatre. Just useful defensive work tied to risk, recovery, and day-to-day operations.

Cleaner Infrastructure Decisions

We make it easier to see what matters, what is overexposed, and what should be fixed first when budgets and time are limited.

Open-Source Friendly

We like proven defensive tooling, sensible architecture, and environments you can actually understand and keep under control.

5
Core Areas Reviewed First

The basics decide how bad the bad day gets

Most small and mid-sized teams do not need more complexity. They need a clearer view of access, recovery, exposure, ownership, and response readiness. That is where Nulvex starts.

Built Around Proven Defensive Tooling

OPNsense Security Onion Suricata Wazuh OpenVAS

Start with the security review that shows the biggest avoidable risks first.

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