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Free

Cybersecurity Consulting

CIS Secure View CIS Secure

CIS Secure is a leading expert advisor and integrator of advanced C5ISR communications and cybersecurity solutions, dedicated to enhancing mission performance and productivity. Leveraging deep subject matter expertise and disciplined program management, we deliver customized, high-impact strategies across secure communications engineering, IT modernization, training, and intelligence to ensure your success in any operational environment.

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Free

Cybersecurity Consulting

Cisco Networking Academy View Cisco Networking Academy

Cisco Networking Academy is a global leader in IT skills and career building, empowering individuals and communities through comprehensive technology education. Since 1997, it has provided world-class curriculum and hands-on labs to cultivate essential 21st-century skills, preparing learners for impactful careers in the rapidly evolving digital landscape. Join the world's largest classroom to unlock your potential and shape the future of technology.

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Network Visibility & Control

Cisco Systems View Cisco Systems

Cisco Systems empowers organizations to embrace future opportunities by connecting the unconnected and fostering security resilience. Their comprehensive suite of modern security solutions defends against evolving threats and safeguards critical business assets across network, user, device, cloud, and application environments. Through the integrated Cisco SecureX platform, gain unparalleled visibility to streamline incident response and enhance interoperability with third-party products, ensuring a stronger, more adaptable defense.

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Threat Intelligence Platforms (TIP)

Cisco Talos View Cisco Talos

Cisco Talos is the world's most effective threat intelligence team, defending organizations against evolving cyber threats. By continuously collecting and analyzing vast amounts of data on existing and emerging attack vectors, Talos provides unparalleled protection capabilities, safeguarding your people, data, and infrastructure from active adversaries. Every Cisco security product is powered by Talos intelligence, ensuring rapid and robust defense against a higher volume of attacks and malware than any other provider.

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Cloud Security

Cisilion View Cisilion

Cisilion empowers businesses by architecting and managing next-generation IT infrastructure, unifying enterprise networking, data center, cloud, and advanced security solutions. We provide comprehensive security services to identify, isolate, and remediate threats across hybrid environments, ensuring robust protection for your digital assets. Our expansive security portfolio spans secure access, identity and application threat control, advanced firewalls, cloud security, endpoint protection, and more, safeguarding your business in an evolving threat landscape.

CG

Free

Cybersecurity Consulting

CISO Global View CISO Global

CISO Global empowers organizations to achieve robust cyber resilience, transforming complex security challenges into accelerated growth, secure operations, and continuous innovation. We provide strategic partnership, guiding clients through their unique cybersecurity journeys to overcome current obstacles and proactively address future threats. Our comprehensive approach fosters a strong security culture, enhances compliance, and leverages an extensive global network of over 8,000 specialized cybersecurity service providers across 128 countries.

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Cybersecurity Consulting

CISPA Helmholtz Center for Information Security View CISPA Helmholtz Center for Information Security

CISPA Helmholtz Center for Information Security is a leading German Big Science institution dedicated to pioneering foundational and application-oriented research in cybersecurity and privacy. Committed to the highest international academic standards, CISPA fosters a world-class research environment, attracting top global talent to address the evolving challenges in information security. Through cutting-edge innovation, CISPA aims to advance the frontiers of digital safety and user protection.

CC

Free

Cybersecurity Consulting

Citadel Cyber Security View Citadel Cyber Security

Citadel Cyber Security is a premier provider of comprehensive cyber and information security consulting services, extending its expertise to businesses globally. We empower organizations to navigate complex digital threats through our strategic guidance and hands-on implementation of advanced security solutions. From proactive Managed Security Services (MSSP) to robust Governance, Risk & Compliance (GRC) frameworks and transformative Technology Consulting, Citadel delivers end-to-end security that safeguards your digital assets and ensures regulatory adherence.

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Governance, Risk, and Compliance (GRC)

Citalid View Citalid

Citalid is a comprehensive platform that empowers organizations to navigate complex risk and compliance landscapes. Our extensive Supplier Directory, featuring over 8,000 cybersecurity service providers across 128 countries, facilitates informed vendor selection for your GRC initiatives. Complementing this, Citalid offers robust PDF DRM solutions to safeguard sensitive documents and provides cloud backup services that protect critical data from evolving threats.

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Governance, Risk, and Compliance (GRC)

Citicus View Citicus

Citicus delivers comprehensive security, risk, and compliance management solutions powered by its flagship Citicus ONE software. This enterprise-wide platform empowers organizations to effectively measure and manage information risk, supplier risk, and other critical operational risks. Choose between on-premises deployment or convenient cloud-hosted access, complemented by a full spectrum of expert supporting services.

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Open Source Intelligence (OSINT)

Citizen Lab - University of Toronto View Citizen Lab - University of Toronto

The Citizen Lab is a leading interdisciplinary research center at the University of Toronto, dedicated to investigating the complex interplay between information technology, human rights, and global security. Employing a rigorous mixed-methods approach, we combine expertise from political science, law, computer science, and area studies to produce impactful research on digital espionage, online censorship, privacy, and accountability in the digital age. Our work provides critical insights and practical engagements to safeguard fundamental freedoms and promote a more just and secure information environment.

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Cybersecurity Consulting

City Security Magazine View City Security Magazine

City Security Magazine is a leading quarterly publication dedicated to advancing security best practices and informing businesses on critical security issues. Featuring articles authored by esteemed industry leaders, every piece is rigorously vetted by the City of London Crime Prevention Association and the City of London Police, ensuring unparalleled credibility and actionable insights.

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Free

Cybersecurity Consulting

Civic Technologies View Civic Technologies

Civic Technologies integrates a suite of expert partners to provide comprehensive IT, cybersecurity, and legal solutions for businesses. By combining advanced IT support, robust cybersecurity measures, specialized legal counsel for technology transactions, and strategic ISMS implementation, Civic Technologies empowers organizations to enhance productivity, mitigate risks, and ensure regulatory compliance in the digital landscape.

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Managed Security Service Providers (MSSP)

Civica View Civica

Civica offers comprehensive cloud-based managed IT services, hosting, and outsourcing solutions designed to enhance operational efficiency and financial performance. While ensuring you retain full control, Civica delivers a value-driven approach, guaranteeing the availability of critical or budget-constrained services. Our tailored solutions empower organizations to reduce capital expenditure, minimize risk, and achieve greater flexibility, enabling optimal use of technical staff and sustainable growth.

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Cloud Security

Civo View Civo

Civo is a next-generation cloud and AI platform built on a foundation of user control and data sovereignty. Offering a comprehensive suite of public, private, and AI solutions, Civo provides a UK sovereign cloud specifically engineered for robust data security, strict compliance, and unparalleled user autonomy. This innovative approach challenges traditional cloud models by delivering flexible, secure, and efficient services designed for modern businesses.

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ClamAV View ClamAV

ClamAV is a robust, open-source antivirus engine designed for comprehensive threat detection across diverse environments. Its versatile architecture is ideal for defending email gateways, web servers, and endpoints from malware, viruses, and other malicious threats. Optimized for scalability and performance, ClamAV offers a flexible multi-threaded daemon, efficient command-line tools, and automated signature updates, establishing itself as the de facto standard for secure email and network infrastructure.

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Digital Identity Management

Clango View Clango

Clango, now part of MajorKey Technologies, is a premier identity-centric cybersecurity advisory firm specializing in Identity and Access Management (IAM). With over 25 years of experience, we empower organizations ranging from Fortune 500 companies to federal agencies to fortify their security posture. Our independent advisement strategies significantly reduce cyber risk, enhance regulatory compliance, and streamline operations by addressing the foundational element of most security breaches: identity.

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Data Loss Prevention (DLP)

Clarabot Nano View Clarabot Nano

Clarabot Nano is a cutting-edge secure file sharing solution designed to revolutionize content search, data access, and multi-party collaboration. Leveraging transparent, temporary caches with server-side identity obfuscation, Nano ensures that only the data owner can identify relevant cache entries. This inherent security prevents the server from serving cached resources without explicit owner authorization, safeguarding sensitive information and fostering seamless, secure collaboration.

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Access Rights Management

Claranet View Claranet

Claranet delivers comprehensive and secure access control solutions designed for modern enterprises. Leveraging advanced Identity and Access Management (IAM) strategies, Claranet empowers organizations to safeguard sensitive data and applications. Their robust platform ensures seamless integration, granular control, and enhanced security posture, enabling businesses to operate with confidence in an increasingly complex digital landscape.

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Cybersecurity Consulting

Claratti View Claratti

Claratti is your comprehensive partner for future-proofing your business, delivering an unparalleled 'Everything as a Service' model. We blend deep expertise in cloud computing, remote work solutions, and cutting-edge IT consulting with robust, enterprise-grade cybersecurity. Our human-centric approach ensures exceptional management, support, and a secure digital environment, allowing you to focus on strategic growth.

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Know Your Customer (KYC) & Anti-Fraud

Clari5 View Clari5

Clari5 is an advanced Enterprise Fraud Management solution employing a central nervous system approach to combat financial crime across all banking channels in real-time. By integrating Automation, AI, Decision Sciences, and Real-time Decisions, Clari5 processes vast transaction volumes and secures a significant portion of global banking activity, offering unparalleled scalability and reliability for even the largest financial institutions. Now part of Perfios, Clari5 provides robust, intelligent fraud defense.

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Privacy Management Platforms

Clario Tech View Clario Tech

Clario Tech offers a comprehensive, personalized digital protection solution designed to empower users with a safer and more private online experience. This all-in-one application integrates intelligent security software with expert human support, providing seamless control over your digital footprint through a unified Personal Security Dashboard. From safeguarding online identity and financial transactions to securing your network and browsing habits, Clario intelligently adapts to your unique needs and concerns, offering tailored recommendations for optimal digital well-being.

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Open Source Intelligence (OSINT)

Clarity View Clarity

Clarity is an AI-powered cybersecurity innovator dedicated to safeguarding against sophisticated deepfake and emergent social engineering threats amplified by Generative AI. Leveraging patent-pending technology, Clarity detects AI manipulations across video, image, and audio, while its encrypted watermarking authenticates media integrity. Designed for seamless integration, the Clarity AI DeepFake Firewall empowers organizations to verify sensitive content, prevent financial fraud, and proactively filter manipulated media, thereby fostering an AI-safe digital environment.

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Critical Infrastructure Protection

Claroty View Claroty

Claroty provides unparalleled visibility and actionable insights for Operational Technology (OT) networks, enabling the secure and optimal operation of critical infrastructure. By deeply discovering granular assets and extracting essential data, Claroty empowers teams to effectively manage and protect their industrial systems, ensuring resilience and maximizing network performance.