Square Vertex helps organisations run faster with security — enabling data-driven, AI-enabled, cloud-native ecosystems with trusted architecture and engineered controls. We bring together security architecture, engineering, and automation to protect digital transformation initiatives at speed and scale.
Our team works with clients to embed security into every layer of the stack — from data and AI platforms, through DevSecOps pipelines, to hybrid cloud infrastructure and identity fabrics.
As organisations embrace AI and data-driven models, securing sensitive data and AI workflows is critical. We help clients implement end-to-end data security, covering data classification, encryption, and DLP across structured and unstructured data. Our team also helps engineer secure AI/ML pipelines — protecting training data, ensuring model integrity, and embedding Responsible AI practices to manage emerging AI risks.
We enable secure-by-design development, embedding security into the full software lifecycle. From defining secure architectural patterns to implementing advanced pipeline controls (SAST, SCA, DAST, RASP), we help engineering teams build security into their flow. We also support clients in creating Security Engineering Champion programs, helping cultivate security culture across development organisations and driving secure API and microservices development.
Our experts design and engineer resilient security architectures tailored to each client’s needs. We architect modern Zero Trust and cloud-native security solutions across multi-cloud and hybrid environments. We also design robust IAM and PAM frameworks, architect quantum-resilient PKI solutions, and implement network segmentation and secure cloud controls aligned to frameworks such as ISO 27001, NIS2, DORA, and PSD2. Our focus is on delivering secure, scalable, and automated architectures that empower innovation.
We provide advanced threat modelling services that help organisations understand and mitigate security risks across their applications, AI models, and data platforms. Our approach combines structured modelling (STRIDE, PASTA, LINDDUN) with automated attack surface assessment — identifying exposures across cloud, APIs, and hybrid environments. We integrate these insights directly into Continuous Delivery pipelines, ensuring proactive risk reduction with every release.
Hybrid and multi-cloud environments demand robust and adaptive security strategies. We design and implement cloud-native security controls for AWS, Azure, GCP and on-premises environments — including containers, Kubernetes, and serverless workloads.
Our services provide continuous visibility, automated control validation, and cloud workload protection across complex hybrid estates.
We believe that modern security must be intelligent and automated to match the scale and velocity of digital transformation. Our team helps clients leverage AI, ML, and GenAI to automate control validation, continuous compliance, and security observability. We design automated security workflows that improve efficiency, reduce manual effort, and enable real-time insight into security posture.
We help banks, insurers, and fintechs secure their digital banking platforms, APIs, Open Banking ecosystems, and AI-driven services — while meeting complex regulatory mandates such as PSD2, DORA, and GDPR. Our team has deep experience in high-availability, low-latency secure architectures, and in building Zero Trust and quantum-resilient frameworks for critical financial services.
We support national governments and public sector agencies in architecting resilient, trusted digital services. Our practitioners have secured national data platforms, cloud-native citizen services, and cross-border identity frameworks — ensuring privacy, trust, and compliance with EU-wide and national cyber regulations (NIS2, GDPR, eIDAS). We bring experience in designing secure architectures for classified and critical systems
We enable leading eCommerce, travel, and retail platforms to operate secure-by-design, protecting customer data and transactions across global, cloud-native environments. Our expertise includes high-scale API security, fraud prevention architecture, and secure AI-driven personalisation services — all while enabling fast CI/CD cycles through modern DevSecOps patterns
We help operators of energy, utilities, transportation, telecoms, and healthcare build resilient and secure critical systems. Our work spans Operational Technology (OT) and IT/OT convergence — architecting controls to defend against Advanced Persistent Threats (APT) targeting national infrastructure. We support CNI clients in implementing Zero Trust for OT, secure network segmentation, resilient identity architectures, and compliance with NIS2 and sector-specific standards.
Our practice comprises globally recognized client-facing practitioners, with depth and breadth of knowledge at global, regional, and local industry and regulatory requirements.
Our subject matter practitioners have years of experience helping organizations implement complex architectures in multiple industries across the globe providing modern security solutions to enable compliance, secure by design and efficient operations.
Square Vertex brings together a globally experienced team of security architects and engineers with proven expertise across the most demanding sectors
Our offerings are underpinned by further incorporating Machine Learning (“ML”), AI and Generative AI (“GenAI”) to accelerate innovation, automate labor intensive tasks and bring additional value with intelligent workflows.
We deliver intelligent, adaptive security solutions that evolve with emerging threats, ensuring your business stays one step ahead in an increasingly complex cyber landscape.
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