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3B DATA SECURITY LTD
We provide comprehensive Active Directory (AD) security reviews to identify misconfigurations, privilege escalation paths, and weaknesses that attackers exploit. Our service assesses domain controllers, group policies, and authentication mechanisms, delivering actionable recommendations to harden AD environments and reduce the risk of compromise.
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AGILITY CYBER LIMITED
We offer independent, comprehensive security assessments of the highest standard. We are UK based, experienced in the public sector and certified to industry leading standards such as holding CREST Certified Tester. We have cleared consultants up to Developed Vetting (DV) level. Engagements can be delivered both on site and remotely.
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AGILITY CYBER LIMITED
We offer independent, comprehensive security assessments of the highest standard. We are UK based, experienced in the public sector and certified to industry leading standards such as holding CREST Certified Tester. We have cleared consultants up to Developed Vetting (DV) level. Engagements can be delivered both on site and remotely.
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REDCENTRIC SOLUTIONS LIMITED
Redcentric Cyber Security services delivers a wide range of cyber security professional services from strategy to implementation. Aligned to the NIST Cyber Security Framework, our qualified cyber industry professionals provide support in overcoming cyber security challenges around governance, InfoSec compliance, security testing, vulnerability management, BC,DR, data breach and Incident Response.
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AGILITY CYBER LIMITED
We offer independent, comprehensive security assessments of the highest standard. We are UK based, experienced in the public sector and certified to industry leading standards such as holding CREST Certified Tester. We have cleared consultants up to Developed Vetting (DV) level. Engagements can be delivered both on site and remotely.
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AGILITY CYBER LIMITED
We offer independent, comprehensive security assessments of the highest standard. We are UK based, experienced in the public sector and certified to industry leading standards such as holding CREST Certified Tester. We have cleared consultants up to Developed Vetting (DV) level. Engagements can be delivered both on site and remotely.
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AGILITY CYBER LIMITED
We offer independent, comprehensive security assessments of the highest standard. We are UK based, experienced in the public sector and certified to industry leading standards such as holding CREST Certified Tester. We have cleared consultants up to Developed Vetting (DV) level. Engagements can be delivered both on site and remotely.
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AGILITY CYBER LIMITED
We offer independent, comprehensive security assessments of the highest standard. We are UK based, experienced in the public sector and certified to industry leading standards such as holding CREST Certified Tester. We have cleared consultants up to Developed Vetting (DV) level. Engagements can be delivered both on site and remotely.
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AGILITY CYBER LIMITED
We offer independent, comprehensive security assessments of the highest standard. We are UK based, experienced in the public sector and certified to industry leading standards such as holding CREST Certified Tester. We have cleared consultants up to Developed Vetting (DV) level. Engagements can be delivered both on site and remotely.
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AGILITY CYBER LIMITED
We offer independent, comprehensive security assessments of the highest standard. We are UK based, experienced in the public sector and certified to industry leading standards such as holding CREST Certified Tester. We have cleared consultants up to Developed Vetting (DV) level. Engagements can be delivered both on site and remotely.
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AGILITY CYBER LIMITED
We offer independent, comprehensive security assessments of the highest standard. We are UK based, experienced in the public sector and certified to industry leading standards such as holding CREST Certified Tester. We have cleared consultants up to Developed Vetting (DV) level. Engagements can be delivered both on site and remotely.
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AGILITY CYBER LIMITED
We offer independent, comprehensive security assessments of the highest standard. We are UK based, experienced in the public sector and certified to industry leading standards such as holding CREST Certified Tester. We have cleared consultants up to Developed Vetting (DV) level. Engagements can be delivered both on site and remotely.
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AGILITY CYBER LIMITED
We offer independent, comprehensive security assessments of the highest standard. We are UK based, experienced in the public sector and certified to industry leading standards such as holding CREST Certified Tester. We have cleared consultants up to Developed Vetting (DV) level. Engagements can be delivered both on site and remotely.
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AGILITY CYBER LIMITED
We offer independent, comprehensive security assessments of the highest standard. We are UK based, experienced in the public sector and certified to industry leading standards such as holding CREST Certified Tester. We have cleared consultants up to Developed Vetting (DV) level. Engagements can be delivered both on site and remotely.
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AGILITY CYBER LIMITED
We offer independent, comprehensive security assessments of the highest standard. We are UK based, experienced in the public sector and certified to industry leading standards such as holding CREST Certified Tester. We have cleared consultants up to Developed Vetting (DV) level. Engagements can be delivered both on site and remotely.
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AGILITY CYBER LIMITED
We offer independent, comprehensive security assessments of the highest standard. We are UK based, experienced in the public sector and certified to industry leading standards such as holding CREST Certified Tester. We have cleared consultants up to Developed Vetting (DV) level. Engagements can be delivered both on site and remotely.
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AGILITY CYBER LIMITED
We offer independent, comprehensive security assessments of the highest standard. We are UK based, experienced in the public sector and certified to industry leading standards such as holding CREST Certified Tester. We have cleared consultants up to Developed Vetting (DV) level. Engagements can be delivered both on site and remotely.
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3B DATA SECURITY LTD
We deliver targeted phishing simulations to assess organisational resilience against social engineering attacks. Using open-source intelligence (OSINT), we craft realistic campaigns that mimic trusted services, measure user responses, and provide actionable insights. Post exercise, we can offer engaging awareness training to reduce risk and build a security focused culture.
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PURECYBER LIMITED
A cloud infrastructure security assessment allows an organisation to ensure that all the technical controls within this system match corporate policies and the wider cyber security strategy of the business. This allows you to assess if user permissions, passwords and accounts are assigned appropriately and configured securely.
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AGILITY CYBER LIMITED
We offer independent, comprehensive security assessments of the highest standard. We are UK based, experienced in the public sector and certified to industry leading standards such as holding CREST Certified Tester. We have cleared consultants up to Developed Vetting (DV) level. Engagements can be delivered both on site and remotely.
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AGILITY CYBER LIMITED
We offer independent, comprehensive security assessments of the highest standard. We are UK based, experienced in the public sector and certified to industry leading standards such as holding CREST Certified Tester. We have cleared consultants up to Developed Vetting (DV) level. Engagements can be delivered both on site and remotely.
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AGILITY CYBER LIMITED
We offer independent, comprehensive security assessments of the highest standard. We are UK based, experienced in the public sector and certified to industry leading standards such as holding CREST Certified Tester. We have cleared consultants up to Developed Vetting (DV) level. Engagements can be delivered both on site and remotely.
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MAPLE NETWORKS LIMITED
Maple delivers risk‑led security assessments for REST, GraphQL and SOAP APIs. We validate authentication, authorisation, input handling and business logic, identify exploitable issues, score findings with CVSS, and provide clear remediation guidance to reduce risk and improve integration reliability across hybrid, multi‑cloud and on‑premises environments.
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PROTOS NETWORKS LIMITED
Protos Networks provide Cloud Configuration review assessment and audit services for applicable Cloud environments such as Amazon Web Services, Google Cloud, Microsoft Azure, Microsoft Dynamics, Microsoft 365 and Microsoft Power Platform.
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COGNISYS GROUP LIMITED
Cognisys delivers comprehensive red-team pentests that simulate real-world attacks, combining cyber, social engineering, and physical security assessments. Our CREST-accredited red team acts as attackers using covert methods identifying organisational security weaknesses. Assessments cover technical controls, social engineering tactics, physical access, and incident response capabilities. Reporting includes exploitation-evidence and strategic recommendations.
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PA CONSULTING SERVICES LIMITED
PA provides Red Teaming to simulate adversary attacks against an organisation. We assist clients to improve their cyber security posture through identifying risks and validating the robustness of defensive measures. Assessments are conducted through the emulation of techniques and attack paths of threat actors
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ZOONOU LIMITED
Our Cloud Configuration Review services help secure AWS, Azure, and Google Cloud environments, identifying misconfigurations, deviations from best practices, and security gaps, providing clear, actionable guidance. Reviews support compliance, reduce operational risk, strengthen governance, enabling teams to maintain secure cloud configurations while preparing for audits and IT Health Checks (ITHC).
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STHREE PARTNERSHIP LLP
SThree provide Cyber Security services to help customers reduce their exposure to cyber risk and increase resilience. Cyber Security services include auditing, health-checks and compliance, source code/application review, infrastructure review, security-awareness testing, training, incident-response, compromise assessments, and forensics.
Sectors: Healthcare/NHS, Local/Central Government, Defence, Education, Bluelight, Transport, Combined Authorities, Devolved Administrations.
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PRISM INFOSEC
Prism Infosec delivers intelligence-led red teaming using recognised frameworks, combining realistic adversary simulation with rigorous risk management. We operate under strict governance, protect operational continuity, and produce defensible evidence of resilience that stands up to senior oversight and accountability assurance. Aligned to GBEST, GCASE, CBEST, STAR-FS, CREST STAR, TIBER, DORA.
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ARCANUM INFORMATION SECURITY LIMITED
Arcanum is an NCSC Assured Cyber Security Consultancy for Risk Management, Audit & Review and Security Architecture. NCSC Assured Service Provider of Cyber Resilience Audit, CHECK Penetration Testing and Cyber Advisor – Cyber Essentials. Our highly experienced consultancy team support clients from Defence, Government, Private Sector and Critical National Infrastructure.