Why Choose MDR over MSSP or SIEM?

How managed detection and response services provide affordable cyber protection against today’s threats–and tomorrow’s

Security information and event management (SIEM) technology is generally the go-to solution for large enterprises who need comprehensive visibility into cyberthreats across distributed IT infrastructure. But SIEM solutions are capital intensive, complex and cumbersome. That’s why many firms now gravitate towards managed security service providers (MSSPs), who offer quick deployment and affordability through subscription models.

While MSSPs provide remote device management–configuring firewalls, intrusion detection and prevention systems, etc.–they come up short in areas of continuous threat detection and response, leaving organizations at risk.

To fully secure their organizations, companies need a costeffective managed security operations center (SOC) that providers of managed detection and response (MDR) services now bring to enterprises of every size. MDR providers transcend the traditional MSSP cybersecurity model by providing a greater focus on the threat detection and response capabilities that leading firms require to effectively secure their businesses from cyberattacks. 

SIEM: Powerful Technology That’s Hard to Manage

SIEM is a software solution that collects log records of every endpoint and network activity, correlates these logs to identify indicators of compromise, and alerts security analysts when attacks are detected.

Pro Con
Customers maintain complete control High upfront costs and complexity
SLAs depend on in-house capacity to deliver Up to 6 months to deploy and see value
Strong user and entity behavior analytics Requires 24x7 oversight by skilled security engineers


MSSP: Outsourced Security Management That Lacks in Key Areas of Cybersecurity

Managed Security Service Providers (MSSPs) focus on remote device management, vulnerability management, security event monitoring and alerting.

Pro Con
Proficiency in remote device management Limited knowledge of their customers’ IT environments
Provide basic monitoring and alerts that do not require deep security expertise Limited security skills (if any) for threat triaging and analysis
Managed endpoint protection via AntiVirus Limited network monitoring capabilities


MDR: Outsourced Threat Detection and Response Expertise

MDR providers target two primary groups of buyers for their managed detection and response services: 1) small and midsize businesses with limited investments in security resources (tools/staff); 2) midsize enterprises that already invest in security resources, but seek partners to augment in-house capabilities.

Pros: MDR services provide the following capabilities to end-user customers:
Proprietary technology stack for SIEM included in service price
24/7 monitoring of events/logs, suspicious activity, and alerts
Continuous network monitoring
Threat detection, triaging and forensics analysis
Remote incident investigation and response recommendations
Vulnerability assessments
Regulatory compliance reporting
Security advisors who act as extensions of end-customers’ IT and security teams

MDR service providers invest heavily in advanced analytics that leverage commodity big-data platforms like Hadoop, invest in elastic computing like Amazon Web Services, and subscribe to multiple third-party threat intelligence sources that track the latest attack vectors.

SOC-as-a-Service: The Solution Small-to-Midsize Enterprises Need

A security operations center (SOC)-as-a-service offers MDR capabilities and more. It uses a cloud-based SIEM platform to collect and correlate log data and network flows from network sensors deployed on customer premises. It includes experienced security engineers who focus on threat detection, forensics analysis, and prioritizing incidents for customers. Vulnerability assessment and compliance reporting is also part of the comprehensive service.

Arctic Wolf™ offers the industry’s leading SOC-as-a-service.

Arctic Wolf SOC-as-a-service delivers the following capabilities above and beyond MDR:
Named Concierge Security™ Team (CST) for each customer account whose engineers act as trusted security advisors and extensions to customers’ IT-staff
Hybrid AI (human-augmented machine learning), which provides 10X better threat detection with 5X fewer false positives
Security optimized data architecture that dynamically scales and ingests, parses and analyzes unlimited amounts of log data
Customizable rules engine that enables Concierge Security Engineers to tailor services to specific customer needs
Cloud monitoring of 1) infrastructure-as-a-service (IaaS) environments like AWS; 2) software-as-a-service (SaaS) environments like Office365; 3) security-as-a-service (SecaaS) environments like Okta
Predictable pricing based on a company’s number of employees, servers and deployed network sensors

The advantages of MDR and SOC-as-a-service over MSSP or SIEM are discussed in more detail in this white paper on the same topic.



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