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Managed Security Service Providers (MSSP)

Outsource your security operations with expert MSSPs for advanced threat detection and response.

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Quorum Cyber
Free
Managed Security Service Providers (MSSP)

Quorum Cyber View Quorum Cyber

Quorum Cyber delivers comprehensive, end-to-end cybersecurity solutions tailored for organizations of all sizes, from SMEs to large enterprises. Specializing in Managed Security Services, expert Consulting, and flexible Resourcing, Quorum Cyber empowers businesses to fortify their defenses, navigate complex IT and security transformations, and optimize their resource allocation. Our scalable service menu, including Consulting, Transformation Delivery, and Managed Services, ensures robust protection and operational efficiency against evolving cyber threats.

Managed Security Services (MSS)
Expert Cybersecurity Consulting
IT and Security Transformation Delivery
Quzara
Free
Managed Security Service Providers (MSSP)

Quzara View Quzara

Quzara delivers trusted, adaptive cybersecurity solutions and advisory services tailored for federal, commercial, and Defense Industrial Base (DIB) organizations. Our flagship MXDR service, Cybertorch™, provides comprehensive threat monitoring, incident response, and vulnerability management, backed by 24/7/365 US-based security analysts and compliance certifications including SOC 2 Type 2, FedRAMP High ready, and DOD IL5. We empower your organization to achieve robust security compliance and address complex cyber challenges across all infrastructure types, ensuring a fortified digital defense.

MXDR Service (Cybertorch™) with 24/7/365 US-based Analyst Support
SOC 2 Type 2, FedRAMP High ready, and DOD IL5 Compliance
Comprehensive Threat Monitoring and Orchestration
Rackspace Technology
Free
Managed Security Service Providers (MSSP)

Rackspace Technology View Rackspace Technology

Rackspace Technology delivers expert managed cloud services across public and private clouds, leveraging proactive, always-on support and advanced automation. Our certified security specialists safeguard your IT environments, proactively detect threats, ensure compliance, and minimize breach impact with comprehensive cloud security solutions. Empower your business with confidence through specialized, 24/7 security support that keeps your operations moving forward without interruption.

Managed services for all major public and private clouds
Proactive, always-on technology expertise and support
Advanced cloud security solutions for threat detection and response
RapidScale
Free
Managed Security Service Providers (MSSP)

RapidScale View RapidScale

RapidScale, a Cox Business company, delivers fully managed cloud solutions designed for reliability, innovation, and top-tier security, complemented by exceptional white-glove service. Offload the complexities of daily IT operations, including updates, patching, and user management, to our expert team. Our comprehensive Managed Cloud Security leverages advanced technology partnerships and deep expertise to create an affordable, highly effective security posture that empowers productivity and fosters business growth, while our Managed Disaster Recovery as a Service (DRaaS) ensures continuous uptime and compliance through automated replication, backup, restore, and archiving.

Fully managed cloud solutions
White-glove service and support
Proactive IT operations management (updates, patching, user management)
RB42
Free
Managed Security Service Providers (MSSP)

RB42 View RB42

RB42, formerly Nexa Technologies, delivers comprehensive cyber defense solutions and expert consultancy services, leveraging deep expertise in cybersecurity technology, testing, and risk management. Our unique background in cyber intelligence uniquely positions us to proactively protect clients against evolving cyber threats with end-to-end digital asset protection, from managed security services (MSSP) to bespoke solutions. We are committed to providing advanced, cost-effective cyber defense strategies that incorporate our proprietary Risk Scoring algorithm for predictive threat assessments, ensuring continuous monitoring and preparedness against potential attacks.

Comprehensive Cyber Defense Solutions
Expert Cyber Defense Consultancy
Managed Security Services (MSSP)
ReachOut Technology
Free
Managed Security Service Providers (MSSP)

ReachOut Technology View ReachOut Technology

ReachOut Technology is your dedicated partner in comprehensive IT security, proactive support, and strategic guidance. We combine cutting-edge expertise with a client-centric approach to deliver rapid, responsive IT solutions that minimize risk and maximize operational efficiency. Our mission is to ensure your technology remains predictable, your data is rigorously protected, and your teams can work unhindered by IT challenges.

Proactive IT Support and Management
Robust Cybersecurity Solutions
Risk Mitigation and Threat Prevention
Real Protect
Free
Managed Security Service Providers (MSSP)

Real Protect View Real Protect

Real Protect is a Brazilian provider of managed security (MSS) and cyber defense services. Real Protect is a national reference in Information Security, helping companies to reduce risks and optimize their investments in security. For more than 10 years in the market providing services with the highest level of excellence, we have developed flexible services, to the right extent to meet the specific information security requirements of each company. Real Protect was acquired by Accenture in 2021. As the IT management division of Zoho Corporation, ManageEngine prioritizes flexible solutions that work for all businesses, regardless of size or budget.

Recon InfoSec
Free
Managed Security Service Providers (MSSP)

Recon InfoSec View Recon InfoSec

Recon InfoSec provides comprehensive cybersecurity solutions with a seasoned team of analysts, architects, engineers, and specialists. We deliver tailored services including security assessments, expert Managed Detection and Response (MDR), and immersive, scenario-based training designed to elevate your team's capabilities. Our proven expertise spans across enterprises of all sizes, from Fortune 50 companies to local, state, and federal government agencies, ensuring robust protection and resilience against evolving threats.

Comprehensive Security Assessment and Roadmap Development
Managed Detection and Response (MDR) Services
Advanced Cybersecurity Training Programs
Red Canary
Free
Managed Security Service Providers (MSSP)

Red Canary View Red Canary

Red Canary delivers a premier Managed Detection and Response (MDR) service designed to proactively identify and neutralize advanced cyber threats to your organization. By continuously monitoring endpoints, user activity, and network traffic, our expert Security Operations Center (SOC) analysts meticulously investigate every alert, eliminating false positives and delivering clear, actionable intelligence on validated threats. Empower your team with rapid response capabilities, ensuring swift mitigation of security incidents regardless of system location, and benefit from a significantly improved security posture.

24/7/365 threat monitoring and analysis
Expert SOC analyst investigation and validation
Elimination of false positives
Redcentric
Free
Managed Security Service Providers (MSSP)

Redcentric View Redcentric

Redcentric is a premier UK-based IT managed services provider, delivering secure, reliable, and connected environments for critical computer and communications infrastructure. Our strategically located London data centre provides direct access to the UK's core cloud and communications ecosystems, enabling us to offer comprehensive managed IT, cloud computing, data backup, information security, and managed network solutions. We partner with businesses to ensure seamless operation and robust performance of their essential technology.

Secure and Reliable IT Infrastructure
High-Performance London Data Centre
Managed IT Services
Redpoint Cybersecurity
Free
Managed Security Service Providers (MSSP)

Redpoint Cybersecurity View Redpoint Cybersecurity

Redpoint Cybersecurity delivers expert, human-led, technology-enabled managed cybersecurity solutions specifically designed to combat advanced persistent threats. Leveraging deep military intelligence and cybersecurity expertise, we provide comprehensive services including Digital Forensics Incident Response, threat hunting, ethical hacking, penetration testing, and compromise assessments. Redpoint excels in proactive attack prevention, offering unparalleled protection for organizations across sensitive sectors like Intelligence, Defense, Critical Infrastructure, Financial Services, Manufacturing, and Healthcare.

Digital Forensics Incident Response (DFIR)
Proactive Cyberattack Prevention
Advanced Threat Hunting
Redscan Cyber Security
Free
Managed Security Service Providers (MSSP)

Redscan Cyber Security View Redscan Cyber Security

Redscan Cyber Security Ltd is a leading Managed Security Services Provider (MSSP) dedicated to empowering organizations in effectively managing their information security risks. We leverage a potent blend of expert knowledge, advanced technology, robust processes, and actionable intelligence to proactively defend against sophisticated and targeted cyber threats. Our comprehensive suite of services, including our 24/7 SOC-as-a-service platform ThreatDetect and advanced Red Team Operations, ensures continuous monitoring, rapid incident response, and holistic assessment of your security posture.

24/7 Security Operations Centre (SOC) as-a-service (ThreatDetect)
Rapid threat detection and incident response
Full visibility of breaches and security threats
ReformIT
Free
Managed Security Service Providers (MSSP)

ReformIT View ReformIT

ReformIT is a leading Managed IT Service and Security provider dedicated to empowering businesses of all sizes with robust, tailored IT solutions. Leveraging extensive experience with small, medium, and enterprise-level organizations, we specialize in optimizing operations through cloud migration, cybersecurity enhancements, and technology upgrades. ReformIT offers flexible co-managed IT services and outsourced solutions, seamlessly integrating with your existing IT infrastructure to provide unparalleled support and strategic guidance.

Managed IT Services for SMBs and Enterprises
Comprehensive Cybersecurity Solutions
Cloud Migration and Management
Reliance Cyber
Free
Managed Security Service Providers (MSSP)

Reliance Cyber View Reliance Cyber

Reliance Cyber provides 24/7 monitoring and management of your organization's security infrastructure, ensuring all threats and issues are proactively addressed. In today's interconnected landscape, robust cybersecurity is paramount to protect against data breaches, ransomware, and reputational damage, safeguarding your operations and assets.

24/7 Security Monitoring and Management
Proactive Threat Detection and Response
Infrastructure Security Services
Rewertz
Free
Managed Security Service Providers (MSSP)

Rewertz View Rewertz

Rewertz is an elite information security company specializing in comprehensive, fully managed cybersecurity services and solutions. Our deep expertise, honed over years focused exclusively on information security, ensures unparalleled protection for your organization. We deliver tailored security strategies that accommodate your specific budget, compliance needs, and unique security requirements, safeguarding your digital assets.

Fully Managed Security Services
Tailored Cybersecurity Solutions
Specialized Compliance Support
Rimstorm
Free
Managed Security Service Providers (MSSP)

Rimstorm View Rimstorm

Rimstorm delivers comprehensive Managed Detection and Response (MDR) services, leveraging award-winning technology and expert human analysis to fortify your digital defenses across cloud, on-premises, and hybrid environments. Our integrated platform rapidly deploys sensors for centralized data collection, advanced security analysis, and proactive threat detection, empowering your organization with streamlined incident response and robust compliance management through a unified, intuitive interface.

Managed Detection and Response (MDR) Services
Award-winning, state-of-the-art security technology
Support for cloud, on-premises, and hybrid environments
RiverSafe
Free
Managed Security Service Providers (MSSP)

RiverSafe View RiverSafe

RiverSafe provides expert Cyber Security, Data Operations, and DevOps professional services, integrating robust security into every facet of your business. Leveraging extensive technical delivery expertise across diverse industries, we offer tailored partnership approaches and enterprise-grade solutions to ensure your operational resilience and success. Our unique perspective and insight, combined with advanced technology and comprehensive training, empower you with control and future-proof your security infrastructure.

Comprehensive Cyber Security Services
Advanced Data Operations Management
DevOps Expertise with Integrated Security
RKON
Free
Managed Security Service Providers (MSSP)

RKON View RKON

RKON Technologies delivers comprehensive managed IT and cybersecurity services designed to fortify digital infrastructures and mitigate risks for private equity and mid-market organizations. Our expert team leverages deep industry experience and operational awareness to cultivate cost-effective, scalable, and secure IT environments, driving significant value for businesses facing complex challenges or seeking to optimize their security posture. Partner with RKON for end-to-end solutions, from strategic advisory to seamless execution and outsourcing, to achieve a stable and optimized IT operation.

Managed IT Services
Managed Cybersecurity Services
Digital Infrastructure Security
RocketCyber
Free
Managed Security Service Providers (MSSP)

RocketCyber View RocketCyber

RocketCyber is a cloud-native Managed SOC platform engineered for Managed Service Providers (MSPs) to offer robust cybersecurity services to small and medium businesses. Our solution streamlines the delivery of billable security services through specialized RocketApps, enabling MSPs to proactively detect and neutralize evolving cyber threats. We are dedicated to helping MSPs build a sustainable, recurring revenue stream while providing essential protection for SMBs against sophisticated cybercriminals.

Cloud-native Managed SOC platform designed for MSPs
Detection of advanced threats and evasive actors
Purpose-built RocketApps for specialized security functions
Rocky Mountain Cybersecurity
Free
Managed Security Service Providers (MSSP)

Rocky Mountain Cybersecurity View Rocky Mountain Cybersecurity

Rocky Mountain Cybersecurity is a leading Managed Security Service Provider (MSSP) dedicated to fortifying your organization's digital defenses. We partner with businesses of all sizes to develop and implement robust, cost-effective cybersecurity strategies meticulously tailored to your unique operational and compliance needs. Our comprehensive suite of services, including expert cybersecurity audits, advanced penetration testing, and impactful security awareness training, ensures your business remains resilient against the ever-evolving threat landscape.

Customized Cybersecurity Strategy Development
Comprehensive Cybersecurity Audits
Advanced Penetration Testing
Roka Security
Free
Managed Security Service Providers (MSSP)

Roka Security View Roka Security

Roka Security, now part of Nightwing (acquired 2025), is a boutique firm delivering comprehensive managed security services for medium to large enterprises. We specialize in end-to-end network protection, advanced threat defense, and rapid incident response, safeguarding critical data, intellectual property, and customer information. Our tailored solutions encompass security consulting, assessments, continuous network monitoring, and infrastructure design, all delivered in strategic partnership to meet your unique cybersecurity challenges.

Full-Scale Network Protection
Advanced Persistent Threat (APT) Defense
Rapid Security Incident Response
Rostelecom Solar
Free
Managed Security Service Providers (MSSP)

Rostelecom Solar View Rostelecom Solar

Rostelecom-Solar is a global leader in cybersecurity, delivering advanced software solutions and Managed Detection and Response (MDR) services to safeguard critical information against sophisticated cyber threats. Our comprehensive platform leverages machine learning, advanced analytics, and big data processing to provide unparalleled application security and insider threat detection, deployed seamlessly via cloud or on-premise. We are dedicated to proactively defending organizations from massive cyber-attacks, APTs, and zero-day exploits through expert event monitoring, incident detection, rapid threat response, and robust vulnerability management.

Managed Detection and Response (MDR) Services
Application Security Solutions
Insider Threat Detection
rSolutions
Free
Managed Security Service Providers (MSSP)

rSolutions View rSolutions

rSolutions provides comprehensive, 24/7/365 managed cybersecurity services through its wholly owned and operated Security Operations Centres (SOCs). Serving diverse industries including financial services, telecommunications, energy, government, and retail, rSolutions offers advanced solutions such as Extended Detection and Response (XDR), Endpoint Detection and Response (EDR), managed SIEM, and Vulnerability Management. Our expert consulting practice integrates technical acumen with business understanding, offering flexible resource models to meet specific project needs.

24/7/365 Managed Security Operations Centres (SOCs)
Extended Detection and Response (XDR)
Endpoint Detection and Response (EDR)
Rydal Group
Free
Managed Security Service Providers (MSSP)

Rydal Group View Rydal Group

Rydal Group is an award-winning, comprehensive provider of communications, managed IT, security, and energy solutions, dedicated to empowering over 1,500 UK businesses. Our expert services encompass proactive IT support, robust security measures, disaster recovery, and cloud backup solutions, ensuring seamless operations and data protection. With specialized subsidiaries like Rydal Infotech and BackupVault, we offer end-to-end managed IT and critical data protection against evolving cyber threats, while Clayden Law provides expert legal counsel in information technology, data privacy, and cybersecurity.

Award-winning Managed IT Services
24/7 Business Support & Installation
Comprehensive Cybersecurity Solutions
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