OD

Open Data Security

Itson Group Ltd

Belfast, Northern Ireland, United Kingdom

Offensive SecurityPenetration TestingApplication SecurityNetwork Security
Serves Enterprise, SMB, Public Sector, Critical Infrastructure
Profile last updated: August 6, 2026

About

Open Data Security is a cybersecurity company based in Belfast, United Kingdom working in offensive security, penetration testing, application security +5 more.

Open Data Security delivers mission-aligned offensive cyber capability for enterprise and government programmes. Services include red teaming, penetration testing, vulnerability assessment, adversary simulation, advisory and training, delivered under written authority with controlled rules of engagement and evidence-ready reporting. The company also offers bespoke engagements for high-profile private clients under strict legal controls. Its product portfolio comprises ODS-Intrude for continuous validation, Secure Access for protected remote application access, Meta Cleaner for metadata removal, and DataDetective for dark web and breach monitoring. The company is a product of Itson Group Ltd and is based in Belfast, Northern Ireland.

Location

Belfast, United Kingdom

Company type

Limited company

Legal name

Itson Group Ltd

Focus areas

red teampenetration testingoffensive securityadversary simulationdark web monitoringmetadata removalsecure remote access

Languages

EN

Services & products

Security domains

Offensive SecurityPenetration TestingApplication SecurityNetwork SecurityCloud SecurityThreat IntelligenceIdentity & AccessData Protection

How they deliver

Professional ServicesConsultingSoftwareTraining

Products

ODS-Intrude

Continuous security validation

Automates reconnaissance, vulnerability discovery and exploitability testing to reduce risk dwell time between manual engagements.

Secure Access

Secure remote access

Provides secure remote web application access with unified authentication and 2FA, sitting between users and internet-exposed internal applications.

Meta Cleaner

Metadata sanitisation

Online removal of embedded metadata from shared files while preserving file usability.

DataDetective

Dark web and breach monitoring

Monitors for leaked credentials, exposed sessions and domain-related data exposure events.

Customers

EnterpriseSMBPublic SectorCritical Infrastructure

Industries served

GovernmentDefenceFintechSaaS

Other cybersecurity companies in United Kingdom

View all