Best Managed Security Services Providers

Managed security service providers (MSSPs) make up a branch of IT outsourcing that performs a variety of IT security-related tasks and reduces internal staffing needs within client organizations. Managed security services (MSSs) can include any number of cybersecurity services, based on an individual provider’s capabilities and the specific requests of each client. MSSPs often help monitor IT compliance and general network security around the clock, deploying necessary updates and responding to incidents when necessary. Businesses can alleviate the pressure placed on in-house IT departments with partial or comprehensive MSS from a qualified provider.

Businesses can work with cybersecurity consultants to determine the extent of security needs and whether key functions would benefit from an MSSP. Businesses should deploy some amount of IT security software internally to supplement any managed services in order to maximize protection across all company data and devices.

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    eSentire is the largest pure-play Managed Detection and Response (MDR) service provider, keeping organizations safe from constantly evolving cyber-attacks that technology alone cannot prevent. Its 24x7 Security Operations Center (SOC), staffed by elite security analysts, hunts, investigates, and responds in real-time to known and unknown threats before they become business-disrupting events. Protecting more than $6 trillion in corporate assets, eSentire absorbs the complexity of cybersecurity, delivering enterprise-grade protection and the ability to comply with growing regulatory requirements. For more information, visit and follow @eSentire.

    Armed with the latest tools, strategies, and knowledge to address your global security needs, our comprehensive services include everything from incident response and security risk assessments to comprehensive, customized deployments and training. We offer a full range of services that span the entire McAfee portfolio of solutions and ensure you get heightened visibility into your overall security posture.

    Sentinel Outpost provides advanced threat protection at the network's edge with Network Cloaking, blocking malware, exploitation attempts, and other threats before they reach the firewall. Sentinel Internal Intelligence gives visibility inside the network, and the ability to monitor the entire infrastructure for vulnerabilities. Sentinel's Hybrid MDR solution deflects inbound threats, identifies internal vulnerabilities and infected devices, and is actively monitored by autonomous systems, backed by real human beings 24/7.

    OneNeck’s diverse portfolio of IT solutions, services, and experts are able to support IT teams where needed most. From ensuring security and application availability through Hybrid IT and Multi-Cloud services to improving customer engagement and employee satisfaction through application and platform modernization, we believe in the transformational power of the IT leader – and that they know what needs to be done. We believe in playing the role IT deems most critical to their success to ultimately connect, support and elevate the business.

    Organizations across the world look to Symantec for strategic, integrated solutions to defend against sophisticated attacks across endpoints, cloud and infrastructure.

    Sophos delivers the best IT security and data protection for businesses. We produced our first encryption and antivirus products back in the 1980s. And today our products protect over 100,000 businesses and 100 million users, in more than 150 countries.

    Check Point Software Technologies Ltd. is the largest network cyber security vendor globally, providing industry-leading solutions and protecting customers from cyberattacks with an unmatched catch rate of malware and other types of threats.

    Hornetsecurity is a leading premium provider of cloud security services. Our solutions ensure smooth and secure communications, without the need to invest in any extra hardware or software. We offer free 24/7 support for all services. The range of services includes, amongst others, spam and virus filters, email archive, web filtering, email encryption and fully encrypted online storage solution, Hornetdrive. Among Hornetsecurity customers are companies of all sizes: from small and medium-sized companies to large corporations. The company’s headquarter is located in Hannover, and it provides its services from several secure data centers in Europe.

    For more than 40 years we have been tackling some of the biggest problems that face our nation and our world.

    BAE Systems is a global defence, aerospace and security company employing around 88,200 people worldwide. Our wide-ranging products and services cover air, land and naval forces, as well as advanced electronics, security, information technology, and support services.

    CenturyLink® Security Log Monitoring service includes comprehensive security log traffic monitoring using people, technology and processes to analyze security log traffic 24 hours a day, 7 days a week and includes access to a portal for queries, reports, and other service-related activities. "CenturyLink® Security Log Monitoring service delivers comprehensive security log traffic monitoring using people, technology and processes to analyze security log traffic 24 hours a day, 7 days a week and includes access to a portal for queries, reports, and other service-related activities. This service feeds correlated security events to our CenturyLink Security Operations Center (SOC) with views into customer security threats, risks and events. It integrates with third party security information and event management (SIEMs) and other field technologies. The SOC uses the Security Log Monitoring portal as a primary interface to manage customer security data, metadata and events. Security Log Monitoring service includes: data (log) collection, security event correlation, analysis, monitoring and incident triage activities."

    Work with our strategic and technical advisors to align security, compliance, and threat management with your business goals.

    ControlScan is a Managed Security Service Provider with a difference: We take a proactive approach to protecting businesses from cyber threats while helping ensure their compliance with security and privacy standards like PCI DSS and HIPAA/HITECH. Our unified security and compliance services deliver confidence to millions of businesses as well as the IT professionals who serve them. Merchant service providers and web hosting companies also partner with us to reduce cybercrime-related business risk. Based in Atlanta, ControlScan is venture backed and supported by a worldwide base of customers, partners and strategic alliances. For more information, please visit or call 800-825-3301.

    Digital Guardians unique data awareness and transformative endpoint visibility, combined with behavioral threat detection and response, enables you to protect data without slowing the pace of your business.

    IBM Managed Security Services offer the industry-leading tools, technology and expertise to help secure your information assets around the clock, often at a fraction of the cost of in-house security resources. IBM Security Operations Center Portal, a single window into your entire security world, is included in every managed security service.

    Rapid7 transforms data into insight, empowering IT and security professionals to progress and protect their organizations.

    Thales e-Security is the leader in advanced data security solutions and services, delivering trust wherever information is created, shared or stored.

    7 Layer Solutions is a Chicago based Information Technology Solutions Firm providing a full array of IT products and services to an extensive and diverse client base.

    Ackcent is a company focused exclusively on offering cybersecurity services and solutions. Our mission is to help our clients to protect their critical digital assets, by providing them with a portfolio of specialised professional services. From our headquarters in Barcelona and our branches in Madrid, the United Kingdom, Mexico and San Francisco, we can provide our clients with the best cybersecurity services at the international level.

    With Advanced Security Operations Center (SOC), you get a hands-on threat monitoring and anomaly detection service that allows you to identify threats before they become a danger to your business.

    As a leading innovator in the information security arena since 1988, AhnLab's cutting edge products and services have been fulfilling the stringent security requirements of both enterprises and consumers.

    Alibaba Cloud Managed Security Service delivers WAF and Anti-DDoS management and security assessment services. With our managed service, potential losses caused by security breaches are reduced and your online business is constantly monitored and protected from incoming attacks

    Whether you are challenged with meeting IT budget demands, fighting new threat adversaries, or are just looking for more efficiency around your compliance and security initiatives, we understand that all businesses are different. It is why our Managed Security Services are designed for that kind of flexibility.

    Assured Enterprises provides expert cybersecurity assessments, consulting services and products. Our expertise in Analysis, Analytics, Design and Architecture allows us to provide tailored solutions to our clients and help them achieve sustained growth while protecting their most valuable assets.

    Arctic Wolf provides a managed Firebreak 'detection & response' security service acting as an extension of your IT Security team.

    Beryllium is unique, in that we use strategic collaboration, education, and a holistic approach to information security & cyber security. From small to medium size businesses (SMBs), to enterprise organizations, our expertise of the NIST information security & cyber security guidance allows us to build unique, compliant & cost-effective solutions for any organization.

    Cadre Information Security has been the single source for security guidance, enabling our clients to focus on increasing value, efficiency and productivity. Cadre delivers value through superior customer service, advanced engineering and a resolute focus on design, assessment, installation, training and support of information security systems.

    CCSLLC will help protect computing assets, design systems in the datacenter or in the cloud, or handle many compliance requirements.

    CenturyLink Connected Security Services
    Optimized for quick response
    Optimized for quick response

    CenturyLink® Adaptive Network Security is a network-based layer of protection against an increasingly complicated threat landscape. The CenturyLink network acts as a sensor, giving you the visibility and control needed to monitor, block and report attempts to break into your network. Delivered as a combination of service chained functions in the cloud, CenturyLink Adaptive Network Security can quickly adapt to new threats without requiring huge customer investments and new expertise. By moving protection physically closer to the origins of threats, we’re able to neutralize threats more efficiently and effectively. Adaptive Network Security is carrier-agnostic, allowing customers to protect internet connections with CenturyLink, hybrid environments, and third-party networks. • Next-generation firewall • Intrusion detection • Anti-virus • DDoS Mitigation Services • Web content filtering / URL Filtering • Application awareness and control • Anti-malware (sandboxing) • Data-loss protection (DLP) • Secure Remote Access • Logging and reporting • 24/7 Security Operations Center support • Centralized policy management and visibility in the customer portal

    Cipher is the Cybersecurity Division of Prosegur after being acquired in February 2019. Prosegur is a publicly traded company and a global leader in the private security industry with over 175,000 employees in 25 countries on five continents. Cipher within Prosegur merges with the previous acquisitions of Dognaedis and Innevis and with Prosegur Cybersecurity. The “new” Cipher combines focus & innovation with strength & reliability. Founded in 2000, Cipher is a global cybersecurity company that delivers a wide range of services: Managed Security Services (MSS), Managed Detection and Response (MDR), Cyber Intelligence Services (CIS), Red Team Services (RTS), Governance, Risk and Compliance (GRC) and Cybersecurity Technology Integration (CTI). These services are supported by the Cipher Lab, an elite threat and cyber intelligence research and development lab, and also by five 24x7 Security Operations Centers (SOC). Cipher is a highly accredited company holding ISO 27001, ISO 22301, ISO 20000, ISO 9001, SOC I, SOC II, PCI QSA, PCI ASV and CREST certifications. The quality of service has led Cipher to win many awards from world-renowned research companies such as Gartner, Frost & Sullivan and Forrester. Clients consist of companies from mid-size enterprises to world-renowned corporations and government agencies, with countless success stories. The company directs its social action through the Prosegur Foundation, which, with more than 43,200 beneficiaries in 2018, works on four focal points: education, employment inclusion of people with intellectual disabilities, corporate volunteering and cultural development.

    Cofense Professional Services are designed to help our customers optimize product functionality, alleviate issues, and maximize the value from Cofense solutions.

    CounterTack provides a unique combination of threat context, organizational resiliency and broad visibility, to mitigate endpoint risk and reduce the impact of advanced attacks.

    Managed security services designed to help you increase compliance and eliminate talent shortages, all while saving your organization's budget. It offers several managed security services delivered by our 24/7/365 security operations center, staffed with a team of leading cybersecurity experts dedicated to serving as an extension of your team.

    DarkMatter Managed Security Services provides solutions that include around-the-clock, on-premise and remote monitoring, remediation and resolution services that draw on the full scope of DarkMatter capabilities and resources.

    DBS Security Services is a consulting company specializing in Spam filtering, Vulnerability testing and Firewall security.

    Provides security functions embedded in the communications services and security services provided from the cloud. Services are centrally delivered and provides a holistic, accurate and real-time view to the customer, in a new environment where the network perimeter is vanishing and where cloud providers and mobility is taking the limelight.

    eSST Monitoring is a monitoring software that works with eSST monitoring equipments.

    Excel Micro assists thousands of Resellers and Managed Service Providers in the protection of their customers with Next Generation Cyber Security.

    Fallible secures API endpoints and protects from data breaches.

    Reveal covert threats and accelerate response with intelligence-led and expertise-driven managed detection and response.

    Flexential helps organizations optimize their journey of IT transformation while simultaneously balancing cost, scalability, compliance and security.

    GM Security Technologies creates innovative tailored solutions that help accelerate business breakthroughs in the areas of managed hosting services, multi-tenancy, business continuity, cyber defense, physical security, automation and process orchestration with the goal of ultimately delivering outstanding cost efficiencies to our customers and partner community.

    GoSecures Managed Cyber Security Services are built around multiple Security Operations Centers (SOC) whose activities cover either our own innovative and effective EndPoint Security Lifecycle, Advanced Adversary Protection or Active Vulnerability Compliance offerings or support classic collaborative operations for market-leading Advanced Firewall, Advanced Malware Threat Prevention, IPS/IDS, SIEM, and Secure Remote Access technologies including those from CheckPoint, FireEye, TrendMicro, RSA, IBM, Fortinet and others.

    Human-driven reconnaissance specific to your organizations needs, from executive and partner risk monitoring to intellectual property and data theft prevention.

    Hacken is an ecosystem of cybersecurity solutions. It helps companies protect their digital assets, & sensitive data from cybercriminals.

    Sennovate specializes in Identity and Access Management services. Identity and Access Management provides innovative cloud managed security services.

    Incenter Technology offers a managed cybersecurity program for companies who want a comprehensive, cybersecurity solution at a fixed cost. With offices in Charlotte, Denver, Los Angeles, New York, Manila, Philippines, Saint Paul, and Tampa, Incenter Technology employs approximately 1,000 professionals worldwide. Incenter Technology provides the people, processes and technology to operate a best-in-class security program. We write security software, so we know what it costs to develop, upgrade and maintain. Stop evaluating different software vendors that specialize in just one area when you need a comprehensive security program. Operations Services Real Time Threat Analysis Malware Prevention Vulnerability Management 24x7x365 Monitoring Incident Response Security Operations Center Comprehensive Reporting Threat Response Analysis Engineering Services Event Monitoring (SIEM) Endpoint Protection Perimeter Defense Email Threat Mitigation Penetration Testing Vulnerability Scanning Secure Code Review Dark Web Monitoring Global Risk & Compliance Security Governance Technology Risk Assessment 3rd Party Review Assurance Management Attestation Internal Controls Testing Audit Management/Support Data loss prevention SOC 1 and SOC 2 Reporting Business Resilience Program Management Business Impact Analysis Business Continuity Planning IT Disaster Recovery Planning Emergency Planning Crisis Management Planning Testing/Exercise Training/Awareness

    InfoSight, Inc. offers proven Cyber Security, Regulatory Compliance, Risk Management and Infrastructure Solutions to protect your business and your customers from cyber crime and fraud.

    InteliSecure is the first and only Managed Security Service Provider (MSSP) to challenge the status quo in cybersecurity by delivering a hybrid application of expert human intelligence with a proven Critical Asset Protection Program methodology.

    As an agile Hybrid IT solutions provider, professionals expertly provide services that span entire enterprise platforms from on-prem to cloud infrastructures.

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