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Managed Security Service Providers (MSSP)

Outsource UK View Outsource UK

Outsource UK is a leading independent recruitment firm specializing in the placement of elite technology, change, and engineering talent across diverse sectors. We are your strategic partner in building robust cyber security teams, ensuring immediate threat response and minimizing organizational impact. Leveraging deep industry expertise and established relationships with top-tier cyber security professionals, we deliver bespoke workforce solutions that adapt seamlessly to evolving business demands, allowing you to focus on strategic goals.

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Cybersecurity Consulting

OutThink View OutThink

OutThink is a leading Security Awareness and Training SaaS platform designed by security experts to proactively identify and mitigate risky workforce behaviors. By fostering a robust risk-aware culture, OutThink empowers security professionals to enhance user engagement, deploy more effective and usable security measures, and transform people into an organization's strongest defense. Discover and connect with over 8,000 specialized cybersecurity service providers globally through our exclusive Supplier Directory.

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Critical Infrastructure Protection

Ovarro View Ovarro

Ovarro, formerly Servelec Technologies and Primayer, provides resilient, always-on connected technology solutions for monitoring, control, and management of critical national infrastructure. Our secure and proven platforms are designed to integrate seamlessly with diverse client assets, collecting and communicating vital data from the most challenging environments globally to empower smarter, more effective operations.

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Open Source Intelligence (OSINT)

Overwatch View Overwatch

Overwatch Data empowers your fraud, security, and strategic insights teams with real-time, actionable intelligence. Our advanced platform delivers a comprehensive, contextualized view of emerging opportunities and critical risks by integrating data from the surface, social, and deep web. Drive faster, more informed decisions and fortify your organization against evolving threats with Overwatch Data.

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Intrusion Detection and Prevention Systems (IDPS)

OVUL Security View OVUL Security

In a landscape of escalating cyber threats, OVUL Security delivers advanced, real-time protection that traditional solutions miss. Our sophisticated threat detection and mitigation capabilities proactively identify and neutralize vulnerabilities across diverse attack vectors, safeguarding your critical data and operations before compromise occurs. Trust OVUL for an intelligent, comprehensive defense against the evolving digital threat landscape.

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Critical Infrastructure Protection

Owl Cyber Defense View Owl Cyber Defense

Owl Cyber Defense is the premier provider of advanced data diode cybersecurity solutions, offering robust Cross Domain Solutions (CDS) and Network Security Solutions. Leveraging proprietary DualDiode Technology™, our products provide hardware-enforced network segmentation and secure, one-way data transfer across all data types and file sizes. Initially developed for stringent US Defense and Government requirements, our solutions have successfully expanded to protect critical infrastructure in Industrial-Commercial, Public & Private Services, and Energy & Utilities sectors.

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Threat Intelligence Platforms (TIP)

OWN View OWN

OWN, formerly SEKOIA, is a premier French cybersecurity firm specializing in bespoke, intelligence-driven cyber support. Leveraging deep expertise in Threat Intelligence, OWN continuously refines its methodologies to enhance system preservation and deliver agile, informed cyber resilience tailored to client needs. Their dedicated teams empower organizations of all sizes to proactively anticipate, detect, and respond to evolving cyber threats, ensuring operational continuity and robust security postures.

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Data Loss Prevention (DLP)

OwnBackup View OwnBackup

OwnBackup provides robust, automated data protection and rapid recovery solutions to safeguard your mission-critical data and metadata. Proactively mitigate risks from human error, integration issues, or malicious attacks and ensure business continuity. As the leading data backup, archiving, and sandbox seeding app on the Salesforce AppExchange, OwnBackup offers unparalleled reliability and peace of mind for businesses of all sizes.

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Cybersecurity Consulting

OwnZap Infosec View OwnZap Infosec

OwnZap Infosec, established in 2020, is a dynamic cybersecurity firm dedicated to fortifying digital defenses. We offer comprehensive services including advanced Penetration Testing, Red Teaming, and Infrastructure Security Testing, with a specialization in Vulnerability Assessment. Our expert team also provides cutting-edge Security Awareness training and specialized Cyber-crime Consultancy, alongside Secured Application Development to create a robust and secure digital landscape.

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Software Development Lifecycle (SDLC) Security

OX Security View OX Security

OX Security provides an end-to-end solution for securing the modern DevOps software supply chain. Leveraging its pioneering Pipeline Bill of Materials (PBOM) technology, OX enables teams to verify artifact integrity and security throughout the pipeline, automatically remediate post-production risks, and proactively prevent vulnerabilities during development. Transform your software supply chain from a black box into a source of actionable business insights and robust security intelligence, embedding comprehensive supply chain security expertise directly into your DevOps toolkit.

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Cybersecurity Consulting

OxCyber View OxCyber

OxCyber is dedicated to fostering cybersecurity and technology advancement within the Thames Valley region. We connect cybersecurity experts with Small and Medium-sized Enterprises (SMEs) and startups through a diverse range of events, including meetings, webinars, workshops, and dedicated mentorship programs. Our objective is to build a robust ecosystem that advocates for information security, encourages local and national collaboration, engages academia, and champions cybersecurity training and skills development to empower individuals and build a resilient digital future.

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Software Development Lifecycle (SDLC) Security

Oxeye View Oxeye

Oxeye bridges the gap between cloud environments and application code, providing unparalleled visibility into exploitable vulnerabilities and their exact path from API to source. This comprehensive insight empowers development, AppSec, and DevOps teams to collaboratively deliver secure, cloud-native applications with greater speed and confidence, while minimizing risk and noise. Oxeye ensures that no vulnerable code ever reaches production, enabling organizations to build with peace of mind.

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Authentication & Authorization

Oxford BioChronometrics View Oxford BioChronometrics

Oxford BioChronometrics pioneers advanced cybersecurity by leveraging behavior-based authentication through its proprietary Human Recognition Technology. Our innovative e-DNA (electronically Defined Natural Attributes) profiles analyze hundreds of behavioral data points, distinguishing genuine human users from sophisticated fraud bots to safeguard digital assets and communities. Originating from research at the University of Oxford, our core biochronometrics technology, operational since 2013, provides robust protection against the multi-billion dollar annual cost of digital fraud.

OI

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Cybersecurity Consulting

Oxford Information Labs (OXIL) View Oxford Information Labs (OXIL)

Oxford Information Labs (OXIL) is a premier professional services firm uniquely combining world-class software engineering talent with deep policy and legal expertise. We deliver bespoke technical solutions and strategic guidance across research, security, and policy development, enabling organizations to navigate complex digital challenges with confidence and compliance.

OI

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Cybersecurity Consulting

Oxford Internet Institute - University of Oxford View Oxford Internet Institute - University of Oxford

The Oxford Internet Institute (OII) is a leading academic department at the University of Oxford dedicated to understanding the social science of the internet. Leveraging unparalleled access to vast, rich social data, the OII pioneers new theoretical, conceptual, and methodological approaches to analyze digital interactions and their impact on society, work, and cognition. Their research critically examines challenges in information governance and security arising from big data, exploring innovative solutions through new rules, processes, and institutions to navigate the complexities of our increasingly digital world.

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Threat Intelligence Platforms (TIP)

OXO Cybersecurity Lab View OXO Cybersecurity Lab

OXO Cybersecurity Lab offers comprehensive cybersecurity solutions engineered for robust protection and proactive risk management. Our unified platform integrates advanced endpoint security with in-depth cyber threat intelligence, empowering your organization to effectively identify, assess, and mitigate evolving cyber threats.

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Open Source Intelligence (OSINT)

Oxygen Forensics View Oxygen Forensics

Oxygen Forensics empowers digital investigators with the most advanced suite of forensic data examination tools for mobile devices and cloud services. Leveraging over two decades of expertise in mobile device communication protocols, built from its origins as a PC-to-Mobile Communication software company, Oxygen Forensic® Detective provides unparalleled access to critical data, surpassing competing forensic analysis solutions. Our universal forensic solution ensures comprehensive coverage for the widest range of mobile operating systems, including iOS, Android, Windows Phone, and BlackBerry.

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Managed Security Service Providers (MSSP)

Oxygen Technologies View Oxygen Technologies

Oxygen Technologies is a premier business systems strategy and integration firm dedicated to optimizing client operations through intelligent technology solutions. We empower organizations to work smarter, not harder, by providing expert consulting services and flexible service contracts delivered by highly trained, industry-certified professionals. Our comprehensive approach encompasses managed IT services, whether for full outsourcing or augmenting in-house teams, and robust cybersecurity platforms built upon the National Institute of Standards and Technology (NIST) Cybersecurity Framework.

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Open Source Intelligence (OSINT)

Oxylabs View Oxylabs

Oxylabs empowers businesses and governments with its advanced, patented web scraping technology, leveraging the world's largest ethically sourced proxy network for seamless public web data extraction. Their comprehensive solutions are also instrumental for global cybersecurity firms, offering robust tools for threat intelligence, digital risk mitigation, and brand protection. Experience unparalleled performance and anonymity for critical data gathering and cybersecurity initiatives.

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Digital Identity Management

Oz Forensics View Oz Forensics

Oz Forensics is a premier global provider of advanced AI-driven solutions designed to combat sophisticated biometric and deepfake fraud. Our cutting-edge technologies, Oz Liveness and Oz Biometry, empower leading organizations worldwide to establish robust defenses against biometric attacks, ensuring secure customer verification and onboarding. By mitigating fraud risks and supporting compliance mandates, Oz Forensics enables enterprises and governments to deliver exceptional and secure digital experiences.

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Cybersecurity Consulting

Oznet Cyber Security View Oznet Cyber Security

Oznet Cyber Security, a proud division of Rebrisa Holding, delivers comprehensive, end-to-end cyber security solutions tailored to safeguard your critical information assets. Leveraging over 15 years of specialized experience, our methodology encompasses initial business process analysis, strategic design, and seamless implementation, all while adhering to ISO and international security standards. We empower your organization with robust security strategies and efficient information management, ensuring peace of mind and business continuity.

PW

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Cybersecurity Consulting

P3M Works View P3M Works

P3M Works is your strategic partner for navigating the complexities of Cyber Security and Digital Transformation across public and private sectors. We specialize in delivering bespoke solutions, from advising on robust cyber security strategies to implementing projects that swiftly mitigate cyber risk. Our methodology is adaptable, ensuring a tailored approach that aligns with your organization's unique challenges and objectives for efficient project delivery and enhanced security posture.

PC

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Cybersecurity Consulting

PA Consulting View PA Consulting

PA Consulting Group empowers organizations to navigate complex challenges in strategy, technology, and innovation. Our dedicated teams leverage pioneering thinking and advanced technologies to accelerate progress and drive transformative change. Specifically within Cyber Security and Digital Trust, we partner with clients to proactively identify and mitigate digital and technology security risks, establishing robust controls, systems, and cultures to safeguard data and ensure business resilience in the face of cyber threats.

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Managed Security Service Providers (MSSP)

Pablosec View Pablosec

Pablosec is a premier MSSP and cybersecurity consultancy empowering critical European sectors with advanced, resilient security architectures. As a certified Fortinet Partner, we specialize in designing and managing solutions compliant with rigorous regulations such as NIS2, PCI DSS, and GDPR, tailored to your industry's specific needs. Our approach integrates technical expertise, automation, and business-aligned strategy to significantly reduce cyber risks and ensure steadfast compliance for regulated industries.