We make attacks expensive.
Gociux is a security engineering consultancy for fintech and regulated EU companies. Managed detection, compliance that survives audits, and pipelines that ship securely — built by engineers who run this in production every day.
Built like an operations team. Priced like a project.
Productized engagements with fixed scope and clear deliverables — no open-ended consulting retainers that never end.
Managed SIEM & Detection
Your own Wazuh-based detection stack — deployed, tuned, and watched by people who run it at PCI DSS Level 1 scale. Custom rules for your threat model, M365/EDR/cloud logs integrated, monthly tuning and threat reports.
Compliance Engineering
PCI DSS and GDPR controls built into infrastructure — evidence generated continuously, not assembled in a panic before the audit. Gap assessment, remediation, audit support end to end.
Security Assessments
External & internal review, M365/Entra tenant hardening, attack-surface mapping.
Operators, not auditors.
Most consultancies hand you a PDF and leave. We come from the other side of the table — engineers who carry the pager in a regulated payment environment, building the same controls we recommend.
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Production-tested advice
Every recommendation is something we already run under real attack traffic and real audit scrutiny.
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Fixed scope, real deliverables
Engagements end with running systems, runbooks, and a team that owns them — not a dependency on us.
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EU-native
GDPR, NIS2 and EU data-residency aren't an afterthought; they're the default architecture.
Designed and operate a 4-node Wazuh cluster behind HAProxy for a Level 1 payment environment — 40+ custom decoders and rules, Microsoft 365 and EDR telemetry integrated.
Live phishing campaign contained across an entire tenant within the hour — malicious URLs quarantined, mail-flow rules and tenant block lists hardened against the next wave.
SAST, secrets and dependency scanning wired directly into CI, with findings routed automatically into the SIEM — developers see issues before reviewers do.
Encryption, LAPS and compliance baselines rolled out via Intune across multi-country EU offices — recovery keys escrowed, drift continuously monitored.
Find out what an attacker would find first.
A free 30-minute assessment call. We'll look at your attack surface together and tell you honestly whether you need us — sometimes the answer is no.