Authorisation-first, always
Nothing is touched without signed, written authorisation and an agreed scope. Ethical, lawful testing is the foundation of everything we do.
Enterprise companies have security teams, budgets and consultants. Homes and small businesses have none of that — and attackers know it. Syntrix exists to close that gap.
Most of modern life runs through a router in the corner of a room — banking, work, cameras, smart locks, family photos. Yet almost nobody has ever had that network professionally checked. The security industry built its services for enterprises, priced for enterprises, and wrote its reports for engineers.
Syntrix was founded in 2021to do the opposite: bring genuinely professional security assessment — the same standards, the same rigour — to the people the industry overlooked, at a price that makes sense and in language that doesn’t need translating.
We’re a UK firm with a simple ambition: to grow from a trusted local service into a serious British cybersecurity company — by doing careful work, telling the truth about what we find, and never testing anything without written permission.
The facts
We don’t publish invented team photos, fake customer logos or numbers we can’t prove. What you see here is what we are.
Nothing is touched without signed, written authorisation and an agreed scope. Ethical, lawful testing is the foundation of everything we do.
Automated tooling gives us breadth; genuine manual testing gives us depth. We confirm what's truly exploitable — not scanner noise.
Security advice is useless if you can't understand it. Everything we deliver is written in plain English first, technical detail second.
A report is only useful if it drives change. Ours are written to be understood and acted upon — by a homeowner or an IT team alike.
No invented accreditations — these are the recognised standards and UK laws every Syntrix engagement aligns with.
OWASP Top 10
The industry-standard list of critical web application risks.
OWASP WSTG
The Web Security Testing Guide underpinning our methodology.
CVSS v3.1
Objective, industry-standard scoring for every finding.
PTES
The Penetration Testing Execution Standard for structure.
NCSC guidance
Aligned with UK National Cyber Security Centre best practice.
UK GDPR
Confidential, privacy-first handling of all your data.
Computer Misuse Act 1990
Authorisation-first testing that stays firmly within the law.
Ready when you are
One audit. One clear report. Complete clarity about the network everything in your life runs through.