Zero-trust architecture, 24/7 SOC, and endpoint protection — security that enables your business.
ExploreAWS, Azure, GCP — posture management, compliance, and cloud-native threat detection.
ExploreF5 BIG-IP WAF, NGINX App Protect, API security, and DevSecOps integration.
ExplorePalo Alto NGFW, Prisma Cloud, ZTNA, and Cortex XDR at enterprise scale.
ExploreLLM red teaming, prompt injection defence, and agentic AI governance.
ExploreThe threat landscape
The UK cyber threat environment has never been more complex. AI-powered attacks, targeted application exploits, and network intrusions compound risk faster than most organisations can respond.
MGCiphers delivers hands-on technical security across infrastructure, applications, networks, cloud, and AI — using proven enterprise platforms and expert-led operations.
Attacks simultaneously target applications, APIs, and network perimeters.
Fines, operational disruption, and reputational damage persist long after containment.
Misconfigured WAFs and exposed APIs remain the most exploited entry points.
Response speed is the single most decisive factor in limiting breach impact.
Core services
From architecture design to day-two operations — MGCiphers integrates security with your business objectives across every layer of your technology estate.
Harden your entire estate — endpoints, identities, data centres, and hybrid environments — built on NCSC and Zero Trust principles.
Continuously monitor and protect AWS, Azure, and GCP workloads with posture management, automated enforcement, and cloud-native threat detection.
Secure AI models, pipelines, and agentic systems from design through deployment — ensuring your AI investment is safe, compliant, and trustworthy.
Application Security
Web applications and APIs are the most targeted attack surface in UK organisations. MGCiphers provides end-to-end application security — from architecture design through to WAF deployment and managed operations using F5 platforms.
Design, deployment & managed operations
DevSecOps integration & API security
Modern applications are distributed, API-first, and continuously deployed — creating a constantly shifting attack surface. MGCiphers designs security architectures that protect at every layer, from edge WAF through to internal service-to-service authentication.
Our practice covers the full lifecycle: threat modelling at design, SAST/DAST during development, WAF deployment at release, and continuous monitoring in production.
Network Security
Network security spans on-premises data centres, cloud environments, and remote users. MGCiphers designs and operates next-generation network security using Palo Alto Networks — from initial architecture through to continuous management.
Design, deployment & policy operations
Cloud security & extended detection
A single misconfigured firewall rule or unpatched vulnerability can expose your entire organisation. MGCiphers brings structured, expert-led network security operations that eliminate that risk.
We cover full architecture design, deployment, Panorama policy management, and ongoing operational support — so your network security estate is always current and correctly configured.
Know where you stand
Understanding where you sit helps MGCiphers design the right programme — targeted quick wins or advanced, integrated resilience capabilities.
No formal security strategy, limited controls. Incidents are managed reactively with slow response times, leaving the organisation highly exposed to breach and regulatory consequence.
Either strong on strategy but lacking technical implementation, or well-tooled in some areas with gaps in others. Close to resilience — but exploitable gaps remain.
Robust controls across infrastructure, application, network, cloud, and AI — integrated with clear strategy. Security is a competitive differentiator enabling faster delivery and stronger trust.
Our methodology
Map your full attack surface, inventory critical assets, and benchmark controls against NCSC Cyber Essentials, ISO 27001, and Zero Trust frameworks.
Design security architectures — F5 WAF policies, Palo Alto NGFW zone models, ZTNA, and API security frameworks — tailored to your environment and risk profile.
Deploy and configure the right controls for your environment, removing legacy debt and building layered defences without disrupting your operations.
Our 24/7 SOC monitors and responds in real time. Regular reviews, firmware management, and rule optimisation keep your posture current.
AI Security Services
Every LLM deployment and agentic workflow introduces vulnerabilities that traditional WAFs and NGFWs were not built to detect. Prompt injection, model inversion, data poisoning, and shadow AI are live threats in UK organisations today.
MGCiphers provides dedicated AI security — from pre-deployment red teaming and governance design to runtime monitoring integrated with your F5 and Palo Alto infrastructure.
New Service
As AI agents take autonomous roles — executing tasks, accessing systems, making decisions — a new security risk class emerges. MGCiphers designs and implements workflows that govern, monitor, and protect agentic AI systems throughout their lifecycle.
Least-privilege identity policies ensuring every automated action is authenticated, authorised, and auditable.
AI-driven security pipelines that detect, triage, and respond to threats at machine speed.
Real-time monitoring of agentic pipelines for anomalies, unauthorised access, and prompt manipulation.
Policies and controls to deploy AI agents safely at scale — aligned to UK AI regulations and ISO 42001.
Enforce trust boundaries at every handoff in multi-agent systems where agents collaborate and delegate tasks.
Production-ready agentic automation templates integrated with your existing F5 and Palo Alto stack.
Book a free agentic AI security assessment. We map your current agent footprint, identify risks, and design a governance framework — at no cost.
Sector expertise
Every sector carries distinct threat profiles, regulatory obligations, and technology architectures. MGCiphers brings deep domain knowledge to deliver security programmes that genuinely fit your environment.
FCA-aligned WAF and NGFW policies, real-time fraud detection, and resilient trading infrastructure security.
DSPT and CQC-aligned security, ransomware resilience, and network protection for NHS trusts and private providers.
OT/ICS security for energy, utilities, and transport — protecting systems that underpin UK operational continuity.
PCI-DSS compliance, F5 WAF Magecart protection, and secure customer data pipelines.
NCSC Cyber Essentials, PSN compliance, and G-Cloud aligned security for central and local government.
Supply chain security, industrial IoT protection, and secure digital transformation programmes.
Client confidentiality protection, BEC prevention, SRA and GDPR-aligned data security programmes.
DevSecOps, API security, NGINX App Protect, and cloud-native security for fast-growing tech companies.
We conduct a complimentary scoped penetration test of one target — a web application, API endpoint, or network segment — and deliver a full professional report at no cost. No obligation, no upsell pressure.
Unauthenticated attacker can extract full database contents. CVSS 9.1 Critical.
Authenticated users can access records belonging to other accounts. OWASP API2:2023.
No CSP header — enabling cross-site scripting (XSS) vectors across all pages.
Legacy cipher suites vulnerable to BEAST and POODLE downgrade attacks.
HTTP response headers expose server version, aiding attacker reconnaissance.
Common questions
MGCiphers provides infrastructure security, cloud security, application security (F5 BIG-IP WAF, NGINX App Protect), network security (Palo Alto NGFW, Prisma Cloud, Cortex XDR), AI and LLM security, agentic AI security, penetration testing, and 24/7 SOC monitoring — all NCSC-aligned.
Yes. We provide design, deployment, and managed operations for F5 BIG-IP Advanced WAF, NGINX App Protect, Palo Alto NGFW (PA-Series and VM-Series), Panorama, Prisma Cloud, Cortex XDR, and XSOAR — from initial architecture through to day-two policy management.
Threat modelling, SAST/DAST in CI/CD pipelines, secure code review, API security testing, WAF deployment and tuning (F5 BIG-IP and NGINX App Protect), OWASP Top 10 remediation, and DevSecOps programme design for web applications, REST and GraphQL APIs, and mobile backends.
Next-generation network security architecture including Palo Alto NGFW deployment and Panorama management, ZTNA, network segmentation, SD-WAN security, east-west traffic inspection, DNS security, IDS/IPS configuration, and firewall rule audits.
Our 24/7 SOC operates with an average threat containment time of 14 minutes. Retained clients receive immediate incident response engagement. We also offer standalone incident response for organisations experiencing an active breach.
A scoped pen test of one agreed target (web app, API, or network segment), full written report with CVSS scores, remediation guidance for all findings, an executive summary suitable for board review, and a one-hour debrief call with the lead engineer — all at no cost and no obligation.
Client trust
"MGCiphers redesigned our entire F5 WAF policy estate. The old configuration was generating thousands of false positives. Their team rebuilt it properly — now we have genuine visibility and real protection."
"We needed someone who understood both Palo Alto and our cloud environment. MGCiphers deployed Prisma Cloud and integrated it with our NGFW policies. The combined visibility was transformative."
"Their SOC, backed by Cortex XDR, identified and contained a supply chain compromise in under 20 minutes. The post-incident report was the most thorough and actionable we had ever received."
Get started
Book a free security posture review or request your complimentary penetration test. No obligation — expert insight into your risk exposure and a practical roadmap to address it.