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SQVirtual CISO (vCISO)
A named senior security leader on a flexible retainer — strategy, board reporting and compliance ownership.
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Services
Security services across the full lifecycle
Advisory, engineering, managed, offensive and education services — each led by a named practice lead and augmented by our own AI tooling.
Advisory & Governance
Board-level security leadership, regulatory compliance and risk.
Security Engineering
Security designed into your applications, cloud, data, identities and ERP.
Application Security & DevSecOps
Threat modelling, SAST/DAST/SCA, pipeline security gates and AI-driven posture management.
Learn moreCloud Security & Architecture
Secure-by-design landing zones, CSPM, Kubernetes and workload protection across AWS, Azure and GCP.
Learn moreData Security & Privacy
Classification, DLP, PKI and key management, and a post-quantum cryptography roadmap.
Learn moreIdentity & Access Management
IAM maturity assessment and roadmap, MFA and passwordless, IGA, PAM and Zero Trust.
Learn moreSAP Security
SAP hardening, segregation of duties and continuous vulnerability monitoring — powered by Onapsis.
Learn moreManaged Security & Visibility
24/7 detection and response, and continuous visibility of every asset.
Offensive & Industrial Security
Adversary simulation from web apps to vehicle ECUs and operational plant.
Penetration Testing & Red Teaming
Infrastructure, web, API, mobile and full adversary simulation — with a free retest of critical findings.
Learn moreAutomotive Penetration Testing
ECU, CAN, OTA, V2X and backend testing with regulatory evidence for ISO 21434 and UNECE R155.
Learn moreOT & Industrial Security
Passive OT asset discovery, IEC 62443 segmentation, monitoring and NIS2 evidence for critical infrastructure.
Learn moreHow it fits together
Advisory → Engineering → Managed → Offensive → Education
Start wherever your biggest risk is. Every engagement feeds naturally into the next, so findings turn into maturity.
Advisory
Strategy & GRC · vCISO & board reporting · NIS2 / DORA / GDPR · ISO 27001
Engineering
AppSec & DevSecOps · Cloud architecture · Data security & PKI · IAM & Zero Trust
Managed SOC
24/7 SOC-as-a-Service · Google SecOps · Incident response · SOAR
Offensive
Penetration testing · Red teaming · Automotive ECU · OT / IoT
Education
Learnhub LMS · Awareness · Certification prep · Security champions
After your Start Here call
Fixed-scope first engagements
Every engagement begins with a free 30-minute Start Here call. Pick a topic below and we'll book the call with it preselected — then agree a clear scope, a fixed fee and a concrete deliverable.
NIS2 Readiness Assessment
Outcome: Gap report, control mapping and an audit-ready evidence pack.
Book a Start Here call External Attack Surface Scan
Outcome: Full domain exposure report with risk-prioritised findings.
Book a Start Here call DevSecOps Maturity Review
Outcome: Pipeline security report and tooling recommendations.
Book a Start Here call SOC-in-30-Days
Outcome: SIEM live, first detections and analyst playbooks deployed.
Book a Start Here call Cloud Security Posture Review
Outcome: CSPM findings, CIS gaps and an IAM risk register.
Book a Start Here call AI Security Review
Outcome: LLM / GenAI threat model and data governance gaps.
Book a Start Here call Partner offer · SquareVertex × Ploy
Start with a free identity scan
Two read-only scans, delivered with Ploy, that put hard numbers on identity risk and access-request effort — and feed straight into our IAM Assessment & Strategy roadmap.
Identity Risk Scan
Okta, Entra ID or Google Workspace: apps outside SSO, ownerless service accounts, dormant guests and leavers' access — with a risk register and 30/60/90-day plan.
ITSM Access Request Scan
Twelve months of access-request tickets, classified and costed: volume, wait times, IT effort and the share you can automate.
Partner offer · SquareVertex × Lansweeper
Powered by Lansweeper
We are a Lansweeper partner: we deploy and operate Lansweeper's agentless IT and OT discovery, then add classification, CVE correlation, attack-surface context and NIS2 evidence on top.
One unified asset inventory
Servers, network devices, cloud resources, software and patch levels — plus PLCs, HMIs, SCADA and field devices — in a single, continuously updated view.
OT Visibility Scan
We deploy Lansweeper passively at one site and deliver a complete OT asset inventory and exposure report within 5 days.
Let's start a conversation
Whether you need to assess your security posture, meet a regulatory deadline, respond to a threat or build your team's skills — we have the people, tools and expertise to help.