A layered security and managed-services programme protects the people, systems and intellectual property behind O|tech’s advanced data, cloud and AI work.
O|tech helps organisations turn complex data into a competitive advantage. Its specialists work across data-quality management, database engineering, cloud platforms, advanced analytics and AI—delivering technically demanding solutions for clients around the world.
Protecting the engineering environment behind this work required security capable of matching O|tech’s own technical ambition. Working with ICT Solutions, O|tech introduced stronger identity, endpoint, network and data controls, supported by continuous monitoring and ongoing operational support. The result is a more mature security foundation designed to protect valuable intellectual property without constraining its engineers’ ability to collaborate, experiment and deliver.
The Client
Engineering value from complex data
For more than 25 years, O|tech has helped organisations improve how they manage, understand and use their data. Built in Malta and trusted internationally, the company combines deep database-engineering experience with expertise across data quality, cloud platforms, analytics and artificial intelligence.
Its specialists work on the systems underpinning CRM, marketing, business intelligence and data-driven decision-making. This is technically intensive work involving complex environments, specialist tooling and valuable intellectual property. O|tech’s continued investment in its technology and security environment reflects the same precision it brings to client projects—protecting its expertise while giving engineering teams the freedom and dependable access needed to solve difficult problems.
The Goal
Protecting innovation without constraining engineering
O|tech’s engineers work with advanced platforms, complex datasets and proprietary technical knowledge. As the organisation grew, it wanted a more consistent approach to protecting identities, devices, networks and sensitive information across office-based and remote working environments.
The objective was not simply to lock systems down. O|tech needed security controls capable of supporting highly technical users who require dependable access, specialist tools and room to experiment. It also wanted greater visibility of potential threats, clearer alignment with ISO 27001 requirements and a structured model for continuously reviewing and improving its security posture.
Protect engineering intellectual property
Strengthen control over the code, technical knowledge, systems and information central to O|tech’s competitive advantage.
Secure access for technical teams
Give engineers dependable access to specialist resources while applying consistent identity, device and network controls.
Continuous security visibility
Centralise security signals and monitoring so suspicious activity can be identified, investigated and addressed more effectively.
The Process
Layered security built around engineering workflows
ICT Solutions worked with O|tech to create a phased security programme spanning identity, endpoints, networks, data and continuous monitoring. Each control was introduced with O|tech’s technical workflows in mind—strengthening protection while preserving the flexibility its specialists need to develop and deliver sophisticated solutions.
Establishing identity and operational control
The programme began with a review of O|tech’s Microsoft 365 environment, user identities and existing access arrangements. Entra ID was configured to support stronger authentication and role-based access, helping ensure that people received appropriate access to the systems and information required for their work.
Legacy user profiles were reviewed and removed where appropriate, while remote monitoring and management capabilities provided greater visibility of the wider environment. This established a more consistent operational foundation for the security controls that followed.
Protecting networks, endpoints and data
O|tech and ICT Solutions then introduced complementary layers of network, device and information protection. Office firewalls and FortiClient VPN supported secure connectivity, including remote access for technical teams working beyond the office.
Microsoft Intune provided more consistent device management, while Defender for Endpoint strengthened endpoint threat protection. Data-loss-prevention policies and centralised security logging helped O|tech apply greater control and visibility to sensitive information moving across its environment.
Monitoring and continuously improving
ICT Solutions’ managed security service introduced continuous oversight through its Security Operations Centre. Centralised alerts and telemetry support the investigation and response process, giving O|tech greater visibility of potential threats across its environment.
Regular reviews allow both teams to assess alerts, exposure indicators and the effectiveness of existing controls. This ongoing model helps O|tech adapt its security approach as its engineering practices, platforms and risk landscape continue to evolve.
The Outcome
Stronger protection for fast-moving engineering teams
O|tech now has a more coordinated security model spanning identities, devices, networks and data. Stronger authentication and access controls help protect specialist systems, while managed endpoints, secure remote connectivity and data-loss-prevention policies provide more consistent safeguards across technical workflows.
Centralised monitoring gives O|tech clearer visibility of potential threats, supported by an ongoing process for reviewing controls and responding to emerging requirements. The programme strengthens the protection of O|tech’s intellectual property and provides a structured foundation for ISO 27001 alignment—while preserving the flexibility its engineers need to explore advanced technology and deliver complex data solutions.
”Our teams work on complex data engineering, cloud and AI challenges, so security must protect our intellectual property without getting in the way of experimentation and delivery. ICT Solutions has helped us create a more mature, layered security environment with stronger identity, endpoint, network and data controls backed by continuous monitoring. That gives our engineers confidence to keep pushing demanding technology forward.
Johann MicallefCTO - OTech
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