The key difference between a Managed Service Provider (MSP) and a Managed Security Service Provider (MSSP) is their focus areas.
MSPs handle general IT services like network management and data backup, while MSSPs concentrate exclusively on cybersecurity through 24/7 monitoring, threat detection, and incident response.
For CISOs and IT leaders, this choice directly impacts how well you can reduce risk and maintain compliance. But as cyber threats grow more sophisticated, many organizations struggle to determine whether they need an MSP or an MSSP.
If security is your priority, a specialized provider like SentinelOne will strengthen your defenses and reduce the likelihood of costly attacks, covering all your security needs. For IT services only, an MSP can do the job.
In this article, we explain the differences between MSP and MSSP in more detail and help you decide on the best option for your company.
Understanding MSPs and MSSPs
Let's examine how each model works and what makes them distinct from one another.
MSPs Explained
A Managed Service Provider delivers a wide range of IT services to businesses, including network management, data backup, application support, and helpdesk assistance.
The goal of an MSP is to keep IT systems running efficiently and cost-effectively, so internal teams can focus on core business objectives rather than routine IT maintenance tasks.
MSSPs Explained
A Managed Security Service Provider takes a different approach by focusing specifically on security concerns. MSSPs offer services like vulnerability assessments, 24/7 threat monitoring, incident response, and advanced security controls.
They also provide access to a Security Operations Center (SOC) staffed with analysts who identify and respond to attacks as they happen.
By partnering with an MSSP, organizations gain specialized security knowledge that extends far beyond the general IT management that traditional MSPs provide.
Core Services Offered by MSPs
Managed Service Providers handle the daily IT operations that keep companies running smoothly. Below are the main service areas most MSPs cover.
IT Infrastructure Management
MSPs take charge of your IT infrastructure, ensuring networks are stable, data storage is secure, and applications run without hiccups. By outsourcing these tasks, businesses can count on consistent performance while freeing internal teams to tackle strategic projects like adopting new technology or improving processes.
Proactive Support
MSPs are not limited to fixing issues when they occur. They actively monitor systems, apply updates, patch vulnerabilities, and check overall system health to prevent issues before they disrupt operations. This forward-thinking approach cuts downtime, reduces risks from outdated software, and keeps your business running without interruptions.
Cloud and Backup Management
Many MSPs now manage cloud services, helping companies migrate workloads and back up data across multiple environments. They also oversee recovery plans, restoring data quickly when incidents occur, so operations can resume without major setbacks.
User and Device Management
From configuring laptops and mobile devices to managing user access rights, MSPs provide centralized support for employees wherever they work. They handle provisioning, password resets, and policy enforcement to maintain consistency and security across endpoints.
Vendor and License Management
MSPs work with multiple vendors to track software licenses and subscriptions. They monitor renewals, process updates, coordinate billing, and provide organizations with better visibility into costs and usage patterns across their technology stack.
Core Services Offered by MSSPs
Managed Security Service Providers specialize in protecting organizations from cyber threats through advanced security measures. These are the primary areas they cover.
Security Infrastructure
An MSSP builds and manages the security layers that protect an organization from attacks. This includes deploying and monitoring firewalls, intrusion detection systems, endpoint detection and response (EDR) tools, and Security Information and Event Management (SIEM) platforms. These technologies work together to identify suspicious activity, flag potential breaches, and support rapid incident response around the clock.
Compliance Management
MSSPs also help businesses meet regulatory and industry-specific requirements. Whether it’s GDPR for data privacy, HIPAA for healthcare, or PCI DSS for payment security, an MSSP provides the monitoring and reporting needed to stay compliant. They generate audit-ready documentation and close security gaps tied to regulations, reducing the risk of penalties or reputational harm from non-compliance.
Threat Intelligence and Monitoring
MSSPs continuously scan the threat landscape to detect emerging attack patterns. By collecting intelligence from multiple data feeds, they can identify potential risks before they escalate. This helps organizations stay ahead of evolving tactics like phishing or zero-day exploits.
Incidence Response and Recovery
When an attack happens, MSSPs respond quickly to limit damage, investigate root causes, and restore systems. Their response teams handle communication, document their findings, implement recovery measures, and strengthen defenses to help businesses resume normal operations with minimal disruption.
Vulnerability Management
Regular scans and penetration tests help MSSPs uncover weaknesses in applications or endpoints. They provide detailed reports with risk rankings and remediation steps, allowing IT and security teams to prioritize the most critical vulnerabilities first.
Security Awareness and Training
Some MSSPs offer employee training programs that reduce the likelihood of human error. These sessions cover phishing recognition, password hygiene, and safe data handling, which help strengthen the organization’s overall security culture.
Benefits of Using an MSP
Partnering with an MSP gives organizations more control over their IT operations while keeping costs predictable. Here are the key advantages they provide.
Cost-Effective IT Management
MSPs keep IT expenses predictable with fixed monthly or annual pricing, avoiding the surprise costs of emergency fixes or hiring extra staff. By reducing the burden on internal IT teams, MSPs also cut down on overtime and the need for additional employees, saving money in the long run.
Operational Focus
By taking over routine tasks like system updates or network troubleshooting, MSPs free up internal teams to work on high-impact projects. Instead of wrestling with daily IT issues, your staff can focus on developing new strategies, improving customer experiences, or driving business expansion, all while keeping operations stable.
Scalability and Flexibility
MSPs adjust resources based on business needs, whether that means adding capacity during peak seasons or scaling back when demand slows. This flexibility helps organizations grow at their own pace without major hardware or staffing investments.
Access to Expertise and Technology
Working with an MSP gives businesses access to experienced IT professionals who are familiar with emerging tools, automation platforms, and industry standards. MSPs help companies adopt new technologies faster and with less risk, keeping them competitive in fast-moving markets.
Improved Reliability and Uptime
Continuous monitoring and proactive maintenance reduce outages and performance slowdowns. MSPs detect and respond to issues early and keep infrastructure running efficiently, which minimizes downtime and keeps teams productive.
Benefits of Using an MSSP
An MSSP focuses on strengthening a company’s cybersecurity posture while reducing the complexity of managing security in-house. Here’s a breakdown of the benefits MSSPs provide.
Enhanced Security Posture
MSSPs provide constant monitoring and advanced tools to detect and respond to threats quickly. With features like AI-powered detection and real-time alerts, they help businesses catch and stop attacks before they cause major damage or downtime. This continuous coverage gives businesses a stronger defense against growing cyber threats.
Specialized Expertise
Building and maintaining a fully staffed Security Operations Center (SOC) is costly and complex. MSSPs give you direct access to skilled security analysts, incident responders, and compliance experts without the expense of building and managing your own team. This level of expertise ensures threats are handled quickly and in line with best practices, while freeing leadership to focus on their broader security strategy.
Regulatory and Compliance Support
MSSPs assist organizations in maintaining compliance with standards such as GDPR, HIPAA, and PCI DSS. They handle reporting and audits while closing compliance gaps, helping businesses avoid penalties or reputational harm.
24/7 Coverage and Rapid Response
Cyber threats can happen anytime, and MSSPs operate around the clock to detect and respond. Their 24/7 monitoring teams provide faster containment, coordinated recovery, and actionable insights to prevent repeat incidents.
Reduced Security Overhead
Setting up an in-house SOC is expensive and time-consuming. MSSPs eliminate the need for heavy infrastructure investments, offering enterprise-grade protection at a lower total cost through shared resources and automation.
MSPs vs MSSPs: Key Differences
While MSPs and MSSPs often support similar business objectives, the scope and depth of their services vary in important ways. Here are the main areas where their responsibilities, tools, and expertise differ.
Service Scope
MSPs focus on keeping IT systems available and efficient, covering tasks like network management, backups, and user support.
MSSPs are centered on cybersecurity. Their work includes threat detection, incident response, and continuous monitoring, with the primary goal of reducing security risks rather than managing general IT operations.
Response Depth
MSPs can provide support when incidents occur, such as troubleshooting system issues or restoring data.
MSSPs go further by offering advanced threat hunting, proactive defense strategies, and forensic analysis after an attack. This deeper level of involvement makes MSSPs better suited for organizations with higher risk profiles or strict compliance demands.
Technology Stack
MSPs use standard IT management tools like remote monitoring software and backup solutions. Their technology stack supports efficiency and uptime.
MSSPs, on the other hand, rely on advanced cybersecurity platforms, including SIEM (Security Information and Event Management), SOAR (Security Orchestration, Automation, and Response), intrusion detection systems, and EDR (Endpoint Detection and Response). These tools enable continuous analysis and faster incident handling.
Compliance and Reporting
MSPs help maintain IT stability but usually provide limited support with compliance requirements. Their reporting focuses on performance metrics such as uptime and system health.
MSSPs provide in-depth compliance support for frameworks like GDPR, HIPAA, NIST CSF, and PCI DSS. Their reports highlight vulnerabilities, incidents, and actions taken, which help businesses meet audit and regulatory obligations.
Staff Expertise
MSPs employ general IT professionals who manage software and user support. Their expertise is broad, covering multiple aspects of IT operations.
MSSPs are staffed with security analysts, threat hunters, and compliance specialists. Their expertise is focused on identifying risks, analyzing attack patterns, improving defense systems, and strengthening incident response capabilities.
Engagement Model
MSP contracts often cover predictable service packages with fixed monthly costs. They operate as long-term partners managing day-to-day IT operations.
MSSPs offer flexible security models, often based on the organization’s risk level or specific security needs. Their services can scale up during threat spikes or compliance reviews, offering dynamic protection tailored to business environments.
The table below summarizes the differences between predictive and traditional threat intelligence.
| Category | Managed Service Providers (MSPs) | Managed Security Service Providers (MSSPs) |
| Service Scope | Focus on maintaining IT systems, network management, backups, and user support to keep operations running smoothly. | Centered on cybersecurity through threat detection, incident response, and continuous monitoring to minimize risk. |
| Response Depth | Provide troubleshooting, data restoration, and general support during IT issues or downtime. | Offer advanced threat hunting, proactive defense, and forensic investigations after security incidents. |
| Technology Stack | Use IT management tools like remote monitoring software and backup systems. | Rely on advanced tools such as SIEM, SOAR, IDS, and EDR for continuous analysis and coordinated defense. |
| Compliance and Reporting | Focus on uptime and basic system health metrics, with limited compliance support. | Deliver compliance-focused reports aligned with various regulatory frameworks, including GDPR and HIPAA. |
| Staff Expertise | Teams include IT administrators and network engineers skilled in broad IT management. | Staffed with cybersecurity analysts, incident responders, and compliance specialists who focus on threat analysis and defense. |
| Engagement Model | Typically offer fixed monthly contracts for consistent IT management and maintenance. | Provide flexible, scalable models that adjust to security risks, compliance needs, and changing threat environments. |
| Primary Goal | Improve operational efficiency and reduce downtime across IT systems. | Strengthen security posture, detect threats early, protect sensitive data from cyberattacks, and support continuous compliance with industry regulations. |
Factors to Consider When Choosing Between MSP and MSSP
While MSPs and MSSPs may overlap in some areas, the right choice depends on your organization's specific situation. Here are important factors to consider when deciding which MSP or MSSP partner fits better:
Business Needs
Think about what matters most to your organization. If you need reliable IT performance, stable networks, and user support, an MSP will likely meet your needs. If your focus is on preventing cyberattacks, detecting threats early, and responding quickly, an MSSP is the better choice. Many businesses work with both to cover all bases.
Risk Profile & Compliance
Consider your industry’s risk level and regulatory demands. Businesses in fields like healthcare, finance, or retail face strict rules and higher risks, making an MSSP’s specialized security and compliance support essential. Companies with fewer regulations may find an MSP’s general IT management sufficient for their day-to-day needs.
Budget and Cost Structure
Compare how each provider structures its pricing. MSPs often work with fixed monthly rates for infrastructure management and user support. MSSPs, on the other hand, may charge based on data volume, number of endpoints, or the scope of monitoring. Consider both short-term costs and long-term ROI. While security investments may cost more upfront, they often deliver strong returns by preventing costly data breaches and downtime.
Internal Capabilities
Assess your in-house IT and security teams. If you already have a strong IT department but lack cybersecurity specialists, pairing an MSSP with your existing MSP may close the gap. Smaller organizations with limited technical staff might benefit from an MSP that provides partial security coverage, while large enterprises often choose both for full-scale management.
Technology Stack and Integration
Evaluate whether the provider’s tools integrate smoothly with your existing systems. MSPs should manage infrastructure tools like backup software and endpoint management consoles. MSSPs should work with SIEM, EDR, and threat intelligence solutions that align with your environment.
Vendor Reputation and Certifications
Before signing any contracts, review client references, performance reports, and certifications. Look for providers with recognized credentials like ISO 27001, SOC 2 Type II, or regional compliance certifications.
Scalability and Growth Plans
Look for a partner that can grow with your business. As you expand to new markets or adopt new technologies like hybrid cloud or IoT, your provider should be able to adapt accordingly. MSSPs with global security operations centers and MSPs with multi-cloud expertise help maintain continuity during growth.
MSP and MSSP Trends in 2025
As businesses face budget constraints, expanding attack surfaces, and new compliance pressures, MSPs and MSSPs are adapting to meet higher expectations. Here are key trends worth monitoring.
MSP Trends
Vendor Consolidation to Reduce Complexity
Many MSPs are cutting down the number of tools and vendors they rely on to improve operations and reduce management overhead.
A 2024 survey found that about 63% of MSPs prefer using fewer vendors for their technology stack. MSPs gain better interoperability between tools, spend less time managing vendor relationships, and lower costs tied to support and licensing. This shift also helps them create more unified service offerings, making it easier to monitor systems and deliver consistent customer experiences.
Automation and Efficiency Under Margin Pressure
With tighter margins, MSPs are automating repetitive tasks like patching, backup validation, ticket triage, and system performance checks. Automation allows technical staff to focus on high-value services and client strategy. Many MSPs now track operational benchmarks and adopt standard operating procedures to improve profitability and scalability.
Security Services Becoming a Core Offering
Security is now central to the MSP model. Offerings such as endpoint detection and response (EDR), managed detection and response (MDR), and email protection are becoming standard. Clients expect MSPs to conduct vulnerability scans and provide continuous monitoring. MSPs that integrate these capabilities stand out and are more competitive.
Growth through M&A and Vertical Specialization
Mergers and acquisitions continue to reshape the MSP space. Larger firms are buying smaller providers that have niche expertise or strong regional presence. Vertical specialization gives MSPs a competitive advantage through tailored compliance knowledge, repeatable solutions, and deeper client trust.
MSSP Trends
Rising Demand for Outsourced Security Operations
MSSPs are seeing a surge in demand as more organizations outsource their security operations instead of building in-house SOCs. The shortage of skilled cybersecurity professionals and the high cost of maintaining 24/7 monitoring have made managed security partnerships more attractive.
This growing reliance on external expertise is driving significant market expansion, as the MSSP market was valued at USD 263.71 billion in 2024 and is expected to reach USD 286.12 billion in 2025.
AI and Automation Move from Assist to Active Use
AI and machine learning are moving beyond alert triage into active threat detection, prioritization, and automated containment. MSSPs are using ML models and automation playbooks to reduce manual noise and speed up containment actions. This reduces the time analysts spend on low-value tasks and raises expectations that providers can deliver faster, repeatable responses during incidents.
MDR and XDR Capabilities Become Standard Offering
Managed Detection and Response has shifted from a premium add-on to an expected capability. Many MSSPs now combine endpoint telemetry, network logs, cloud signals, and identity data into unified detection platforms, sometimes branded as XDR.
Clients prefer solutions that deliver both detection and response in one package, reducing the need for complex integrations. This combined model speeds up containment, strengthens threat visibility, and simplifies how security teams purchase and manage their tools.
Regulatory Pressure and Compliance Services Grow
New and updated regulations are prompting more organizations to purchase compliance-focused security services. MSSPs are adding automated evidence collection, audit-ready reporting, and policy mapping to help clients meet rules like NIS2, DORA, and sector privacy laws. For regulated industries, this reduces time spent on audits and cuts the risk of fines tied to documentation gaps or misconfigurations.
Additional Resources
For organizations still weighing the decision, a few resources can help.
Before committing to a partner, create a checklist of key questions that cover service scope, response times, compliance alignment, pricing models, and everything else you find important.
Here are some examples:
- What specific services do you provide, and how do they address our current IT or security gaps?
- How do you handle integration with our existing systems and tools?
- Do you offer training or support to help our team adapt to your services?
- How quickly can you act on urgent incidents, such as system outages or security breaches?
- Do you provide detailed reports and documentation for audits?
- How do you stay updated on changing compliance requirements in our industry?
- What is the full breakdown of your pricing structure, including any hidden or variable costs?
- What are the terms for scaling services up or down as our needs change?
Expert insights from experienced security practitioners also provide a valuable perspective. Their guidance highlights common pitfalls to avoid, how to evaluate service-level agreements, and ways to build a long-term relationship with an MSP or MSSP that truly supports your business goals.
Conclusion
If you’re looking for a holistic AI cybersecurity solution, you can check out SentinelOne’s agentless CNAPP. SentinelOne offers multiple security products in its AI security portfolio which can assist with threat detection, incident response, and compliance. SentinelOne’s managed services give you the human expertise you need to use these AI security tools and products effectively. For any queries, reach out to our team directly. We’re happy to help.
FAQs
MSPs have broad IT skills, covering network management, backups, and user support. MSSPs specialize in cybersecurity, focusing on areas like threat detection, incident response, and compliance. MSPs handle general IT, while MSSPs bring deep security knowledge.
An MSSP is a type of MSP that focuses only on security services. This means all MSSPs fall under the broader MSP category, but not every MSP qualifies as an MSSP. If cybersecurity is your main priority, an MSSP is the right choice.
An MSP is a service provider that manages IT operations for businesses. An MSA, or Master Service Agreement, is the legal contract that sets the terms, responsibilities, and conditions for those services. So, one is the provider, the other is the agreement that governs the relationship.
In cybersecurity, an MSP helps manage IT systems along with basic security protections such as firewalls, SIEM, and data monitoring. They provide day-to-day support to keep systems safe and often work with MSSPs when businesses need more advanced protection and around-the-clock threat management.
