Top 250 MSSPs: Managed Security Services Company List and Research for 2021

A few reminders for you:

100. Obrela Security Industries
London, London, UK
We manage cyber exposure, risks and compliance. We identify, predict and prevent cyber threats. We use security analytics and sophisticated risk and threat management technology to dynamically protect our clients by identifying, analyzing, predicting and preventing cyber threats. In real time.

Houston, Texas, USA
We deliver complete, secure management systems and processes which are critical to a truly secure environment. We design and deliver the tools to securely access information and applications, creating and maintaining a security posture that instills confidence throughout our clients’ organizations. Our solutions are designed to not only be reactive, but proactive, minimizing threats before they can occur. We detect and respond to threats in real-time with proactive scanning and remediation as well as streamline the management of security policy rules, procedures and enforcement. We provide managed security services to federal and state governments and mid and enterprise-level commercial businesses.

98. CyFlare
Victor, New York, USA
CyFlare is a 24×7 purpose built for the Channel. As a Master MSSP CyFlare provides XDR, SIEM, Endpoint, Vulnerability Management and Penetration testing services for over 300 organizations working with nearly 150 Channel Partners. CyFlare has invested heavily in it’s own SOCaaS platform called ONE which provides high level analytics for leadership teams, a hardware lineup allowing for virtualized or containerized security applications, SOC ticketing, Advisories, contacts and a security marketplace on the web and mobile ready. The SOCaaS is XDR centric allowing for open integrations to nearly 300 products and 2,000 API actions enabling a future proof SOC for any organization.

97. Reliance ACSN Limited
London, UK
Our vision is a world where organisations operate and flourish without fear of cyberattack. Our mission is to deliver world class cyber security advice and services tailored to our customers needs, defending them with the best people and the right technology.

Reno, Nevada, USA
We Defend our Partners and Clients from cyber crime and financial loss.

95. Fujitsu
Kawasaki, Japan
Fujitsu’s Managed Security Services deliver all this and more. Comprehensive threat protection identifies potential risks, mitigates any immediate impact and prevents subsequent attacks from happening. As a leading security service provider, our intelligence-led, enterprise-grade solutions minimize disruption and maintain business continuity across your entire organization – leaving you to focus on other priorities.

94. Valeo Networks
Rockledge, Florida, USA
Valeo Networks is a full-service, nationwide Managed Security Service Provider (MSSP) that serves State, County, Municipal (SCM) markets; small-to-medium businesses (SMBs); and non-profit organizations. With over 20 years of experience, Valeo Networks provides solutions in the areas of cybersecurity, compliance, cloud, network infrastructure, and managed IT services. As the trusted technology partner, we collaborate closely with each of our clients to deliver IT solutions that are in line with their business goals and make their lives easier. Each of our services is designed, developed, and fine-tuned to maximize efficiency and help foster each company’s growth. Valeo Networks combines best-of-breed offerings to provide a true all-in-one IT and cybersecurity solution for companies who seek to cut IT costs and leverage technology to protect their business.

93. Cysiv
Las Colinas, Texas, USA
Cysiv Security Operations Center (SOC)-as-a-Service overcomes the limitations of traditional SIEMs, SOCs, MSSPs and MDR/XDR to make the power, speed and benefits of an advanced, cloud-native 24/7 SOC, accessible to any enterprise, regardless of its size or stage, today.

92. Cybersafe Solutions
Melville, New York, USA
Cybersafe Solutions is a Managed Security Service provider that offers global clients 24/7/365 SOC-as-a-Service and Managed Detection, Response & Containment Solutions. To align with each client’s unique business risk, we design and implements custom programs that enable early detection of cyber threats before damage occurs. We also have a number of supporting services such as Risk Assessments, Compromise Assessments, Breach and Attack Simulation, Incident Response and business resumption and other supporting services.

91. Unisys
Blue Bell, Pennsylvania, USA
As a trusted security operations partner, we focus not only on comprehensive 24×7 operations support, but on improving your security maturity, quarter over quarter. Our team of experienced consultants and analysts are helping organizations around the globe to strengthen their cyber defense and achieve maximum returns on their technology investments. We offer robust threat protection while minimizing the number of FTEs dedicated to security. We make this possible through our BeATo (IP in security intelligence) benchmark assessment applications and strong methodologies in cybersecurity. We offer security monitoring, management and response to your cybersecurity needs 24×7 through our global Security Operations Centers – freeing you from operational hassles.

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