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

A few reminders for you:

Orange, California, USA
LMNTRIX leverages a combination of cutting-edge technology, leading intelligence, and advanced analytics wielded by professionals with unparalleled expertise, to detect, validate, investigate, contain and remediate threats that others fail to identify with greater simplification, speed and accuracy. LMNTRIX stands in defiance of unwanted human presence within corporate networks by attacking the root of the problem—the adversary’s ability to gain entry and remain undetected over time. Our real-time hunt operations identify the signs of planned and active attacks allowing our people processes and technologies to neutralize them before theft, loss or damage occur. LMNTRIX XDR natively unifies Machine and Underground Intelligence, NGAV, EDR, NDR, UEBA and Deception Everywhere with completely automated attack validation, investigation, containment and remediation on a single, intuitive platform. Backed by a 24/7 Managed Detection and Response service – we provide comprehensive protection across much of the attack surface for even the smallest security teams. It is a single investigative platform for insights into threats on enterprise, cloud, hybrid, and industrial control systems (ICS) networks. The LMNTRIX XDR delivers unique advantages over current network security solutions. It is a holistic and multi-vector platform with unlimited retention window of full-fidelity network traffic, innovative security visualizations, and the ease and cost-savings of an on-demand deployment model.

59. Tata Consultancy Services (TCS)
Mumbai, India
TCS Cyber Security Managed Services implement, maintain, monitor and enhance enterprise’s cyber security posture. We use our experience and our proven methodologies to help enterprises in following areas.

58. Red Canary
Boulder, Colorado, USA
Red Canary is the leading security ally enabling every organization to make its greatest impact without fear of cyber-attack. The company provides outcome-focused solutions for security operations teams, who rely on Red Canary to analyze and respond to endpoint telemetry, manage alerts across the network, and provide cloud environment runtime threat detection. With Red Canary, security teams can make a measurable improvement to security operations within minutes.

57. HCL
Noida, India
HCL’s Managed Services provide the capability to monitor, identify, investigate, respond, report, evaluate and recommend to help maintain an ever responsive cybersecurity ecosystem of your organization. The managed services also complete the ‘Dynamic Cybersecurity Framework’ by ensuring that the posture is constantly monitored and reviewed for a 360 degree protection, around the clock and across the globe.

56. Thrive
Foxborough, Massachusetts, USA
Established in 2000 as a pioneer in the Managed Services space, Thrive’s current mandate is to provide a concierge-level of technology support in combination with an experienced capability set, driven by a NextGen Managed Services Platform & more than 200 Technical Engineering Resources worldwide. Too many businesses are forced to choose between a smaller, resource-constrained provider with great service and slower, more expensive, non service-oriented monstrosities. Thrive’s mission is to provide a robust technical platform with strategic services to ensure each business application takes advantage of technology that enables peak performance, scale, and the highest level of security at a manageable cost, so Enterprises, the Mid-Market & SMBs alike don’t have to sacrifice on either end.

55. Smartronix
Reston, Virginia, USA
Smartronix has been providing top-level IT, engineering, and cyber security for DoD, U.S. Government, and commercial customers for more than 25 years, placing our team at the leading edge of offensive and defensive cyber operations. Cyber security has been the cornerstone of our capabilities since we first began supporting one of our nation’s most critical enterprise networks decades ago.

54. Inspira Enterprise India Private
Mumbai, Maharashtra, India
We offer integrated portfolios of enterprise security services to deliver large-scale cyber-security transformation projects, enabling our clients to effectively manage risk and defend against emerging threats.

53. CriticalStart
Plano , Texas , USA
Our mission is to be relentless in detecting every threat, resolving every alert and stopping breaches. We do it through an award-winning portfolio of end-to-end security services, including MDR and cybersecurity consulting services. Our goal is to become the most effective, easiest to consume, and quickest to deploy Managed Detection and Response service, combined with cybersecurity consulting to assess your vulnerabilities, defend your infrastructure, reduce your exposure, and respond to threats by shrinking your incident response time and minimizing the impact of a breach.

52. Ascend Technologies
Chicago, Illinois, USA
Our full lineup of cybersecurity services protect, detect, and respond to cyber threats. Built for organizations of every size, our solutions complement your business initiatives and allow you to keep your security in check — without the complicated and costly efforts to design it all in-house.

51. KHIPU Networks Limited
Fleet, Hampshire, UK
KHIPU aims to educate and protect your staff, customers and enterprise from cybersecurity risks, threats and attacks. Our cyber experts will keep you updated, will monitor your systems, detect and remediate against intrusions 24/7. Our experts will ensure your security posture dynamically adapts to provide a robust cybersecurity defence as your business navigates through cyberspace. Our cybersecurity engineers will integrate, augment and extend your existing specialist staff. KHIPU operates from the United Kingdom and South Africa.

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