Best Managed Detection and Response (MDR) Services for Linux

Achieve Enterprise-Level Security With Blumira Over An MDR An all-in-one solution with SIEM, endpoint visibility, 24/7 monitoring, and automated response to reduce complexity, increase visibility and speed up time to respond. Like a Managed Detection and Response solution, we handle the security heavy lifting, so you get time back in your day. With out-of-the-box detections, pre-filtered alerts, and response playbooks, IT teams can achieve real security value with Blumira. Quick Deployment, Immediate Results: Integrates with your tech stack and fully deploy, with no warm-up period, in hours All-You-Can-Eat Data Ingest: Predictable pricing and with unlimited data logging for full-lifecycle detection Compliance Made Easy: 1 year data retention included, pre-built reports, and 24/7 automated monitoring (MDRs drop a percent of logs after 30 days) Better Support Than an MDR: Product Solution Architects, Incident Detection Tea, and 24/7 SecOps with 99.7% CSAT scores.

The ThreatLocker suite of security tools are powerful and designed so that everyone from businesses to government agencies to academic institutions can directly control exactly what applications run on their networks. We envision a future in which all organizations can chart their own course free from the influence of cybercriminals and the damage their incursions cause, and our team of veteran cybersecurity professionals created ThreatLocker to make this vision a reality. The team at ThreatLocker has been developing cybersecurity tools for decades, including programs to enhance email and content security, and this is our most innovative and ambitious cybersecurity solution yet. We developed this unique cybersecurity system because we believe that organizations should have complete control of their networks and should not have to live in fear of the next malware attack. To learn more, visit ThreatLocker.com.

Our XDR (Extended Detection and Response) cyber security platform provides deep visibility and threat detection across your endpoints, servers, cloud and your digital supply chain. We deliver the platform to you as fully managed service supported by our 24×7 Security Operations, with low cost and fastest enrollment time in the industry. Our platform is the foundation of effective cyber threat detection and response services. Providing deep visibility, great threat detection, sophisticated behavior analytics and automated threat hunting, the platform adds efficiency and value to your security operations capability. Leveraging our proprietary detection methodologies, including AI-empowered machine learning, our platform uncovers suspicious and anomalous behavior revealing even the most hidden threats. The platform creates high fidelity detections, flagging real threats and assisting SOC analysts and investigators to focus on what really matters.

Fortinet is a global leader in cybersecurity solutions, known for its comprehensive and integrated approach to safeguarding digital networks, devices, and applications. Founded in 2000, Fortinet provides a wide range of products and services, including firewalls, endpoint protection, intrusion prevention systems, and secure access solutions. At the core of its offerings is the Fortinet Security Fabric, a unified platform that seamlessly integrates security tools to deliver visibility, automation, and real-time threat intelligence across the entire network. Trusted by businesses, governments, and service providers worldwide, Fortinet emphasizes innovation, scalability, and performance, ensuring robust defense against evolving cyber threats while supporting digital transformation and business continuity.

OpenText™ Managed Extended Detection and Response (MxDR) is built around a 100% remote, cloud-based virtual security Operations Center (V-SOC) supported by machine learning and MITRE ATT&CK framework. Using artificial intelligence and advanced workflows, develop correlations between computer, network and device logs. BrightCloud® Threat Intelligence Services is integrated directly to help businesses understand the scope and impact of any security event for immediate threat validation to known malware. OpenText MxDR experts will identify, investigate and prioritize alerts, saving you time and effort and allowing internal teams to focus on business operations.

The Infocyte Managed Detection and Response platform helps security teams proactively hunt, detect, and respond to cyber threats and vulnerabilities resident within their network—across physical, virtual, and serverless assets. Our MDR platform provides asset and application discovery, automated threat hunting, and on-demand incident response capabilities. Combined, these proactive cyber security practices help organizations control attacker dwell time, reduce overall cyber risk, maintain compliance, and streamline security operations.

GoSecure, a recognized cybersecurity leader and innovator, combines more than 20+ years of market-leading security technology with highly skilled professionals who become an extension of in-house security team to mitigate threats before they can compromise business operations. GoSecure Titan® Managed Security Services pioneers the integration of endpoint, network, and email threat detection into a single Managed Extended Detection & Response (MXDR) service. Our GoSecure Titan® Platform offers superior visibility and protection, detecting more threats and reducing security costs with faster threat mitigation. GoSecure Professional Security Services provides a full portfolio of testing and assessment services to evaluate cybersecurity maturity, identify risks and gaps. We define a roadmap tailored to your situation, needs, and budget, improving security posture. Our Professional Services find issues, our Managed Services fix them, helping you thrive.

We are the world incident response leader. Merging complete response capabilities with frontline threat intelligence from over 3000 incidents handled per year and end-to-end expertise we protect, detect and respond against cyberattacks. For immediate assistance, contact us today. Tackle every facet of today and tomorrow’s threat landscape with guidance from Kroll’s Cyber Risk experts. Enriched by frontline threat intel from 3000+ incidents cases every year, our end-to-end cyber risk solutions help organizations uncover exposures, validate the effectiveness of their defenses, implement new or updated controls, fine-tune detections and confidently respond to any threat. Get access to a wide portfolio of preparedness, resilience, detection and response services with a Kroll Cyber Risk retainer. Get in touch for more info.

Our Managed Detection and Response (MDR) service is designed for advanced detection, threat hunting, anomaly detection and response guidance utilizing a defense-in-depth approach which monitors and correlates network activity with endpoints, logs and everything in between. Unlike a traditional Managed Security Service Provider (MSSP), our service is geared toward proactive prevention. We do this by utilizing the very latest in cloud, big data analytics technology, and machine learning along with the cybersecurity industry’s leading incident response team, to identify threats to your environment. We leverage the best of the commercial, open source, and internally-developed tools and methods to provide the highest fidelity of monitoring possible. We have partnered with Cylance to provide the best endpoint threat detection and prevention capability available on the market today, CylancePROTECT(™).

It’s time to rewire your security operations. SISA’s Managed detection and response solution is scalable and adaptable to the everchanging threat landscape and delivers 10x value by accelerating time to investigation and optimizing total operational costs. The platform offers a unified experience through integrated portals: GUI interface, Client site appliance, and Agent for resource monitoring. The indigenous algorithm, a “conscious” one, continuously reviews security events to decrease the dwell time from ticket to resolution. From breach investigations to damage assessments and remediation, take advantage of timely and actionable information through digital forensics. Out-of-the-box brand intel solution to initiate takedowns on unauthorized apps and content from in-depth, laser focused research on worldwide and dark web. With custom response solutions including host isolation or traffic blocking, directly respond to endpoints and close incidents with agility and speed.

WithSecure Elements Infinite provides a comprehensive suite of security tools and capabilities as a continuous Managed Detection and Response (MDR) service that includes responding 24/7 to cyber security incidents and improving customers security posture through Continuous Threat Exposure Management (CTEM). Elements Infinite’s proprietary Endpoint Detection & Response (EDR) agent and log collectors feed data into our XDR detection platform, offering exceptional visibility into user, endpoint, cloud, and network activities. The primary service components cover the environments external attack surface(s), identity management systems (Entra ID), physical endpoints, corporate networks and cloud environments (AWS, Azure). WithSecure is a premier European cyber security company dedicated to helping our customers achieve compliance and effectiveness the European way.