25 Best Managed Security Service Providers (MSSP) In 2025

Managed Security Service Providers (MSSPs) are specialized companies that deliver outsourced cybersecurity services to protect businesses from evolving cyber threats.

These providers offer a range of services, including 24/7 threat monitoring, incident response, vulnerability management, and compliance support.

MSSPs help organizations enhance their security posture by leveraging advanced tools like AI-driven analytics, endpoint protection, and managed detection and response (MDR).

Popular MSSPs such as IBM Security, SecurityHQ, and Re-Solution Data Ltd. cater to businesses of all sizes, providing tailored solutions to safeguard networks, data, and IT infrastructure. By partnering with MSSPs, businesses can focus on their core operations while ensuring robust cybersecurity defenses.

How Does MSSP Use?

Managed Security Service Providers (MSSPs) are specialized third-party organizations that deliver outsourced cybersecurity services to businesses. Here’s how MSSPs are used:

• 24/7 Security Monitoring and Incident Response: MSSPs provide around-the-clock monitoring of networks, endpoints, and cloud environments, detecting and responding to threats in real time to minimize damage and downtime.
• Threat Detection and Prevention: They use advanced tools and threat intelligence to identify, prevent, and respond to cyber threats like malware, ransomware, phishing, and insider attacks.
• Vulnerability Management: MSSPs regularly scan systems for vulnerabilities, prioritize risks, and help remediate weaknesses to reduce the attack surface.
• Firewall and Intrusion Detection/Prevention Management: They manage, configure, and monitor firewalls and intrusion detection/prevention systems to block unauthorized access and detect suspicious activity.
• Compliance and Regulatory Support: MSSPs assist organizations in achieving and maintaining compliance with standards like GDPR, HIPAA, and PCI DSS by providing audits, reporting, and risk assessments.
• Cloud Security Management: With more businesses moving to the cloud, MSSPs secure cloud environments by implementing security controls, managing user access, and monitoring for threats across cloud platforms.
• Security Consulting and Expertise: MSSPs offer expert advice, security framework development, and guidance on best practices, leveraging their experience across industries to improve clients’ security posture.
• Automated Response and Orchestration: They use automation tools and playbooks to quickly respond to incidents, reducing manual intervention and accelerating threat mitigation.
• Cost-Effective Access to Advanced Technologies: MSSPs provide access to state-of-the-art security technologies and skilled personnel, allowing organizations to benefit from enterprise-grade security without the need for significant in-house investment.
• Business Continuity and Disaster Recovery: They help ensure business continuity by providing disaster recovery planning, data loss prevention, and rapid response in the event of a security breach or system failure.

Here Are Our Picks For The 25 Best Managed Security Services Companies And Their Features

1. AT&T Managed Services: End-to-end security management and monitoring.
2. Check Point Services: Advanced threat prevention and security management.
3. Symantec: Robust protection with threat intelligence and incident response.
4. McAfee Security Services: Comprehensive threat detection and response solutions.
5. Trustwave: Managed security services with a focus on compliance and threat detection.
6. IBM Managed Security Services: Extensive security operations and threat management.
7. Wipro Managed Security: Global cybersecurity services with advanced analytics.
8. Accenture Managed Security: Integrated security solutions for digital transformation.
9. Cisco Managed Security Services: Comprehensive network security and threat intelligence.
10. Verizon Managed Security Services: End-to-end security solutions and threat intelligence.
11. TCS Cyber Security Services: Managed security services focusing on risk management.
12. SecureWorks Managed Security Services: Advanced threat detection and response.
13. Sophos Professional Services: Tailored security solutions and expert consulting.
14. Alibaba Managed Security Service: Cloud-based security and threat management.
15. Rapid7 Security Services: Proactive threat detection and vulnerability management.
16. SecurityHQ: Managed detection and response with global threat visibility.
17. ScienceSoft: Full-service cybersecurity solutions and managed security.
18. Intrust IT: Customized security services for small and medium businesses.
19. Foresite: Comprehensive managed security and compliance services.
20. BT Managed Security Services: Global security operations and threat management.
21. Anomalix: Identity and access management with advanced threat protection.
22. Netsurion: Managed security services with a focus on compliance and network security.
23. BMC Mainframe Services: Specialized security for mainframe environments.
24. GoSecure Managed Security Services: Advanced threat hunting and response.
25. CenturyLink: Comprehensive managed security solutions and network protection.

25 Best Managed Security Service Providers (MSSP) in 2025

Provider	Threat Intelligence	Incident Response Monitoring	Firewall Mgmt	IDS/IPS	Endpoint Protection	Email Security	DLP	Vulnerability Management	SIEM
1. McAfee Security Services	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
2. AT&T Managed Services	Yes	Yes	Yes	Yes	Yes	Limited	Limited	Yes	Yes
3. Check Point Services	Yes	Yes	Yes	Yes	Yes	Yes	Limited	Limited	Yes
4. Symantec	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
5. Trustwave	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
6. IBM Managed Security Services	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
7. Wipro Managed Security	Yes	Yes	Yes	Yes	Yes	Limited	Yes	Yes	Yes
8. Accenture Managed Security	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
9. Cisco Managed Security Services	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
10. Verizon Managed Security Services	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
11. TCS Cyber Security Services	Yes	Yes	Yes	Yes	Yes	Limited	Yes	Yes	Yes
12. SecureWorks Managed Security	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
13. Sophos Professional Services	Yes	Yes	Yes	Yes	Yes	Yes	Limited	Yes	Yes
14. Alibaba Managed Security Service	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
15. Rapid7 Security Services	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
16. SecurityHQ	Yes	Yes	Yes	Yes	Yes	Yes	Limited	Yes	Yes
17. ScienceSoft	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
18. Intrust IT	Limited	Yes	Yes	Yes	Yes	Limited	Limited	Yes	Yes
19. Foresite	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
20. BT Managed Security Services	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
21. Anomalix	Yes (IAM‑focused)	Yes	Limited	Limited	Limited	Limited	Limited	Limited	Yes
22. Netsurion	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
23. BMC Mainframe Services	Limited (mainframe focus)	Limited	Limited	Limited	Limited	Limited	Limited	Yes	Yes
24. GoSecure Managed Security Services	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
25. CenturyLink Managed Security	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes

1. McAfee Security Services

McAfee Security Services MSSP is a division of McAfee, LLC, a leading cybersecurity solutions provider.

It provides Managed Security Services to organizations of all sizes, leveraging McAfee’s advanced technologies and expertise to help protect against a wide range of security threats.

McAfee Security Services MSSP offers various security services, including threat monitoring and detection, incident response, vulnerability management, compliance management, and more.

These services can be customized to meet each organization’s specific security needs and are delivered through a network of authorized McAfee Managed Security Services Providers (MSSPs).

Main Features:

1. Real-time malware, ransomware, and phishing protection with advanced firewall and web security.
2. Identity monitoring, theft coverage, and restoration services with credit and personal data cleanup features.
3. Secure VPN, password manager, and file shredder for privacy and safe online activities.
4. Multi-device compatibility, automatic updates, and AI-driven threat detection for comprehensive, hands-off protection.

Pros & Cons

Pros	Cons
Strong real-time protection against malware, ransomware, and viruses.	Can slow down device performance, especially during scans.
Comprehensive features including VPN, firewall, and identity theft protection.	Higher subscription cost compared to some competitors.
User-friendly interface and supports multiple devices.	Phishing protection is good but not industry-leading.
Responsive customer support and regular automatic updates.	Some features may be complex for beginners to set up.

2. AT&T Managed Services

AT&T Managed Security Services offers comprehensive protection against cyber threats with advanced threat detection, real-time monitoring, and response capabilities, ensuring robust security across various network environments and digital assets.

The service includes 24/7 security operations center (SOC) support, leveraging AT&T’s expertise and technology to manage and mitigate security incidents and provide proactive measures to safeguard against emerging threats and vulnerabilities.

AT&T’s managed security solutions integrate seamlessly with existing IT infrastructure, offering scalable options tailored to business needs. They help organizations enhance their security posture while reducing the complexity of managing security in-house.

Main Features:

1. Comprehensive managed IT and network services including SD-WAN, business Wi-Fi, VPN, and cloud connectivity for secure, reliable operations.
2. Advanced security features such as managed threat detection, firewalls, DDoS defense, and intrusion prevention to protect against evolving cyber threats.
3. 24/7 proactive monitoring, expert support, and service integration across multiple vendors for seamless network management and rapid issue resolution.
4. Flexible, scalable solutions with professional installation, ongoing maintenance, and a shift from capital to operational expenditures for financial efficiency.

Pros & Cons:

Pros	Cons
Offers robust security, expert support, and 24/7 network monitoring.	Support response times and quality can be inconsistent or slow.
Shifts IT costs from capital to operational expenditures for flexibility.	Vendor policies may prioritize AT&T’s interests over customer needs.
Scalable solutions for businesses of all sizes, with global reach.	Some features or services may underdeliver or lack full customization.
Comprehensive managed IT, network, and communication services.	Contracts and pricing can be complex, with less transparency.

3. Check Point Services

Check Point Services MSSP is a Managed Security Services offering from Check Point Software Technologies, a leading provider of cybersecurity solutions.

Check Point Services MSSP provides various security services to help organizations detect, prevent, and respond to security threats.

The services are delivered through a global network of Check Point Service Providers (CSPs), trained and certified to provide high-quality security services to customers.

Main Features:

1. Unified, AI-powered network, cloud, and endpoint security managed via the Infinity Platform for comprehensive threat prevention and real-time intelligence.
2. Advanced next-generation firewalls (NGFW), intrusion prevention (IPS), and sandboxing (SandBlast) against malware, ransomware, and zero-day threats.
3. Centralized policy management, automated monitoring, and reporting for seamless, scalable security across physical, virtual, and cloud environments.
4. Data loss prevention (DLP), mobile/cloud workload protection, and integration with leading cloud providers for robust adaptive security.

Pros & Cons

Pros	Cons
Strong, unified security with advanced threat prevention and real-time intelligence.	Pricing is high and licensing can be complex or costly.
Centralized, user-friendly management and robust reporting features.	Setup and advanced features are complex for new users.
Highly reliable and scalable, with excellent network and endpoint protection.	Support can be slow or inconsistent, and documentation is limited.
Wide compatibility and integration across environments and devices.	Some features (e.g., VPN, NAT) may be less reliable or require extra effort.

4. Symantec

Symantec MSSP (Managed Security Service Provider) is a suite of managed security services offered by Symantec, a leading cybersecurity company.

The Symantec MSSP solution is designed to help organizations of all sizes secure their digital assets and protect against cyber threats.

The Symantec MSSP solution includes various services, such as threat detection and response, vulnerability management, compliance management, and security device management.

These services help organizations proactively detect and respond to cyber threats, mitigate vulnerabilities, and meet compliance requirements.

Main Features:

• Real-time, AI-driven threat protection leveraging global intelligence for advanced malware, ransomware, and zero-day attack defense.
• Single agent and console for unified management, policy deployment, and visibility across all endpoints (PCs, servers, mobile, cloud).
• Integrated Endpoint Detection and Response (EDR), data loss prevention (DLP), and application control for comprehensive security.
• Cloud, hybrid, and on-premises deployment options with autonomous security management and adaptive protection for evolving threats.

Pros & Cons:

Pros	Cons
Strong real-time malware, ransomware, and virus protection with frequent updates.	Can be resource-intensive, slowing down devices during scans.
Easy to use and manage, with intuitive setup and reliable reporting.	Licensing and administrative tasks have become complex after Broadcom acquisition.
Effective policy management and integration with enterprise environments.	Customer support quality is inconsistent and sometimes slow.
Scalable, robust firewall, and proactive threat prevention features.	Occasionally flags legitimate applications as threats, causing inconvenience.

5. Trustwave

Trustwave is a global managed security services provider (MSSP) offering various cybersecurity services to help organizations protect against cyber threats.

Trustwave provides various managed security services, including threat detection and response, vulnerability management, compliance management, and more.

Trustwave’s managed security services are delivered through a cloud-based platform to help organizations manage their security risks and improve their overall security posture.

The platform includes advanced threat detection and prevention technologies, security analytics, and reporting tools that help organizations identify and respond to security incidents in real-time.

Main Features:

• 24/7/365 threat detection, investigation, and response with advanced threat intelligence and real-time analytics across 360+ telemetry sources.
• Comprehensive managed security services including SIEM, firewall, endpoint protection, secure web gateway, and network access control.
• Elite global security experts and SpiderLabs for proactive threat hunting, forensics, and incident response.
• Flexible, scalable solutions with support for hybrid environments and integration with leading security technologies and cloud platforms.

Pros & Cons:

Pros	Cons
Strong threat intelligence & expert SOCs.	High pricing for SMBs.
24/7 monitoring & rapid incident response.	Complex UI and steep learning curve.
Flexible, scalable, hybrid deployments.	Limited visibility into endpoint posture.
Comprehensive, managed security services.	Some false alerts and integration issues.

6. IBM Managed Security Services

IBM Managed Security Services offers advanced threat detection and response capabilities, leveraging AI and machine learning to identify and mitigate cyber threats in real time, ensuring robust protection against evolving security challenges.

The service provides comprehensive security operations center (SOC) support, including 24/7 monitoring, incident management, and vulnerability assessment. It helps organizations maintain a proactive security posture and respond swiftly to potential threats.

IBM’s managed services integrate with a broad range of security technologies and platforms, enabling seamless coordination across various security layers and enhancing overall security strategy with expert insights and tailored solutions.

Main Features:

1. 24/7/365 monitoring, management, and rapid response to advanced threats, risks, and compliance needs by global security experts.
2. Comprehensive protection for hybrid, multicloud, and endpoint environments, including managed firewalls, intrusion detection/prevention, and secure web gateways.
3. Integration of industry-leading security analytics, threat intelligence (IBM X-Force), and advanced tools like QRadar and Resilient.
4. Continuous improvement, policy optimization, and regulatory compliance support for enterprise security programs.

Pros & Cons:

Pros	Cons
24/7 expert monitoring and rapid response.	Setup and integration can be complex.
Strong threat intelligence and analytics.	User interface may be confusing or dated.
Scalable, flexible for enterprises.	Can be costly for smaller organizations.
Ongoing compliance and optimization.	Potential for slow or limited customization.

7. Wipro Managed Security

Wipro Limited is an Indian multinational company that offers a range of technology services, consulting, and business process outsourcing solutions to clients across various industries.

Wipro Managed Security Services (MSS) is a division of Wipro that provides various security solutions and services to help organizations protect their information and IT assets from security threats. 

Wipro’s managed security solutions offer scalable and flexible options tailored to various organizational needs. They integrate seamlessly with existing IT systems and provide detailed reporting and analytics to support informed decision-making and continuous improvement.

Main Features:

1. 24/7/365 advanced threat monitoring, detection, and response from global Cyber Defense Centers powered by AI and automation for continuous protection.
2. Comprehensive managed security services including SOC operations, managed firewalls, endpoint protection, IAM, DLP, and penetration testing for end-to-end security.
3. Integrated AI-driven platforms (CyberShield, SMC) for proactive threat hunting, risk prioritization, and rapid deployment with pre-built use cases and analytics.
4. Flexible, scalable solutions with strong cloud and hybrid environment support, including AWS and Microsoft Azure integrations for seamless security management.

Pros & Cons:

Pros	Cons
24/7/365 monitoring and rapid incident response.	Complex integrations may require onboarding expertise.
AI-driven, automated threat detection and analytics.	Potential high cost for smaller organizations.
Scalable, cloud-native solutions for hybrid environments.	Customization may be limited for niche needs.
Strong partnerships and expert global security teams.	Support quality may vary by region or engagement.

8. Accenture Managed Security

Accenture Managed Security is a suite of cybersecurity services offered by Accenture, a global professional services company. These services are designed to help organizations identify, manage, and mitigate cybersecurity threats and risks and build a robust cyber defense posture.

Accenture Managed Security includes services such as threat intelligence, incident response, vulnerability management, identity and access management, data protection, and security operations center (SOC) management.

These services are delivered through a combination of technology, processes, and people and are designed to help organizations proactively manage their cyber risk and protect their critical assets.

Main Features:

1. 24/7/365 managed detection and response (MDR) with AI-driven analytics and global threat intelligence for rapid detection and remediation of cyber threats.
2. Comprehensive managed security for cloud, workplace, digital identity, and application environments with automated threat prioritization and compliance support.
3. Advanced managed IDS/IPS, endpoint detection and response (EDR), and forensic investigation for proactive threat hunting and incident management.
4. Flexible, scalable solutions for on-premises and multi-cloud environments, leveraging partnerships with leading technology providers and continuous security posture improvement.

Pros & Cons:

Pros	Cons
24/7 global expert monitoring & rapid response.	Can be expensive for small organizations.
Advanced AI, automation, and threat intelligence.	Complex setup for some integrations.
Scalable, supports cloud and hybrid environments.	Support experience may vary by region.
Strong compliance and incident management.	Some features require add-on purchases.

9. Cisco Managed Security Services

Cisco Managed Security Services is a suite of cybersecurity solutions and services provided by Cisco Systems, a multinational technology company specializing in networking and cybersecurity.

The service helps organizations detect, prevent, and respond to cybersecurity threats and offers a range of customized solutions to meet specific security needs.

Cisco Managed Security Services is designed to help organizations of all sizes manage their cybersecurity risks. It provides round-the-clock monitoring and support to help identify and respond to security threats quickly and effectively.

The service is delivered by Cisco’s global team of security experts, who work with customers to develop customized security solutions based on their specific needs and business objectives.

Main Features:

1. 24/7/365 proactive threat monitoring and management with advanced analytics for real-time detection and rapid response to security incidents.
2. Unified security policy enforcement, identity management, and access control leveraging Cisco Identity Services Engine (ISE) for secure BYOD and network environments.
3. Comprehensive managed protection for cloud, endpoint, email, and network with integration of Cisco Firepower, Umbrella, and Secure Endpoint.
4. Expert-led security intelligence, compliance support, and custom reporting to optimize security posture and business continuity.

Pros & Cons:

Pros	Cons
24/7 expert monitoring and rapid response.	Can be expensive for smaller organizations.
Unified policies and strong compliance.	Integration can be complex for some clients.
Advanced threat intelligence and analytics.	Limited advanced features in lower tiers.
Cost-efficient for large-scale deployments.	Dependent on reliable internet connectivity.

10. Verizon Managed Security Services

Verizon Managed Security Services (MSS) is a suite of cybersecurity solutions and services offered by Verizon Business Group, a division of Verizon Communications Inc., a multinational telecommunications conglomerate based in the United States.

The Verizon MSS platform provides comprehensive security management for cloud-based and on-premises IT environments, including threat intelligence, risk management, compliance, and incident response.

Verizon MSS solutions are designed to provide end-to-end security solutions for clients of all sizes across multiple industries, including financial services, healthcare, retail, government, and more.

Main Features:

1. 24/7/365 global threat monitoring, incident detection, and rapid response with advanced analytics and risk prioritization by world-class security experts.
2. Unified Security Portal for real-time incident tracking, log management, and comprehensive reporting with actionable intelligence and risk ratings.
3. Flexible, vendor-neutral service supporting a wide range of security devices (firewall, IDS/IPS, endpoint, VPN, UTM, etc.) and policy management for tailored protection.
4. Proactive vulnerability management, asset scanning, compliance support, and scalable solutions for premises, cloud, and hybrid environments.

Pros & Cons:

Pros	Cons
24/7 global threat monitoring and rapid incident response.	Vendor-specific expertise may be limited for non-Verizon products.
Vendor-neutral, supports many devices, avoids lock-in.	Complexity can increase with multi-vendor environments.
Advanced analytics and actionable intelligence.	Pricing and contract structure may lack transparency.
Reduces risk, frees up internal IT resources.	Communication gaps possible between service and in-house teams.

11. TCS Cyber Security Services

TCS Cyber Security Services MSSP refers to the Managed Security Services Provider (MSSP) offered by Tata Consultancy Services (TCS) in the field of cyber security.

As an MSSP, TCS provides end-to-end management of an organization’s security needs, including monitoring, detection, analysis, and response to security threats.

TCS’s MSSP services offer a range of security solutions, including threat intelligence, security event monitoring, incident response, and vulnerability management. It helps organizations improve security posture, reduce risks, and comply with regulatory requirements.

Main Features:

1. 24/7/365 managed detection and response (MDR), threat intelligence, and advanced analytics for predictive, automated threat hunting and rapid incident remediation.
2. Integrated, modular Cyber Defense Suite with AI-driven, secure-by-design platform for unified visibility, risk quantification, and actionable roadmaps aligned to NIST, CIS, and Zero Trust standards.
3. Comprehensive managed security for cloud, hybrid, and industrial environments, including endpoint, identity, network, and vulnerability management, with industry-specific customization.
4. Flexible, scalable engagement models with pay-as-you-go pricing, global threat management centers, and support for regulatory compliance across industries.

Pros & Cons:

Pros	Cons
24/7/365 global threat monitoring and response.	Communication challenges with offshore teams.
Industry-specific, modular solutions; cost-effective.	Resource turnover and talent retention issues.
Strong expertise in managed security and compliance.	Bureaucratic, slower decision-making.
Scalable, flexible engagement models.	Less agility in innovation compared to niche providers.

12. SecureWorks Managed Security Services

SecureWorks Managed Security Services is a portfolio of cybersecurity services offered by SecureWorks. This global cybersecurity company provides various solutions to help organizations protect their digital assets and mitigate cyber threats.

SecureWorks Managed Security Services include threat detection and response, vulnerability management, compliance management, cloud security, and network security.

The services are designed to provide 24/7 monitoring and support, helping organizations identify and respond to potential threats in real-time. They are available to clients across various industries, including healthcare, financial services, retail, and manufacturing.

Main Features:

1. 24/7/365 managed detection and response (MDR) leveraging the Taegis XDR platform with advanced analytics, AI, and threat intelligence for rapid threat detection and remediation.
2. Comprehensive security management including firewall, IDS/IPS, endpoint, network, cloud, and identity protection, with hundreds of integrations and support for AWS, Azure, and O365.
3. Proactive vulnerability management, log management, compliance reporting, and adversarial security testing for continuous risk assessment and policy compliance.
4. Open, vendor-neutral ecosystem with scalable, efficient operations, expert support, and actionable threat intelligence from the Secureworks Counter Threat Unit (CTU).

Pros & Cons:

Pros	Cons
24/7 advanced threat detection & rapid response.	Can be complex to implement for some users.
Vendor-neutral, open platform with broad integration.	Higher cost, targeting larger enterprises.
Expert analysts, strong threat intelligence.	Requires careful partner selection for trust.
Centralized visibility, automation, compliance.	Less suitable for very small businesses.

13. Sophos Professional Services

Sophos Professional Services is a team of cybersecurity experts who provide consulting, implementation, and training services to organizations using Sophos products and solutions.

The team comprises experienced security consultants, architects, and engineers with deep expertise in Sophos products and the broader cybersecurity industry.

In December 2020, Sophos was acquired by private equity firm Thoma Bravo for $3.9 billion, and it now operates as a standalone company within the Thoma Bravo portfolio.

Main Features:

1. Expert-led deployment, configuration, migration, and optimization of Sophos security solutions tailored to your organization’s requirements and best practices.
2. Comprehensive security consulting, architecture design, and risk assessment to align technology with business needs and industry standards.
3. Ongoing health checks, training, and managed services for continuous improvement, knowledge transfer, and robust security posture management.
4. Flexible, scalable support with both onsite and remote options, including quick start programs for rapid deployment and enterprise implementation for complex environments.

Pros & Cons:

Pros	Cons
Expert, fast support and smooth deployments.	Premium pricing and can be costly.
Strong knowledge transfer and best-practice guidance.	Service limited to Sophos products and ecosystem.
Reduces support calls and improves security posture.	Requires clear scope definition before engagement.
Flexible, scalable, and works well in complex environments.	Some features or support may incur extra charges.

14. Alibaba Managed Security Service

Alibaba Cloud Managed Security Service (MSS) is a suite of cybersecurity services offered by Alibaba Cloud, a subsidiary of Alibaba Group.

These services are designed to help customers protect their cloud infrastructure and applications from cyber threats and comply with regulatory requirements.

The Alibaba Cloud MSS includes various security services, including network security, identity and access management, data security, application security, and compliance management.

These services are provided by a team of certified security experts who monitor customer environments 24/7 and proactively respond to potential security threats.

Main Features:

1. 24/7/365 security monitoring, incident response, and daily security reporting with fast, expert-driven support for rapid threat mitigation.
2. AI-powered threat detection, deep learning, and proactive risk assessment to strengthen cloud defense and vulnerability management.
3. Comprehensive managed detection and response, security consulting, product deployment, and continuous security hardening for full-stack assets.
4. Cost-effective, scalable solutions with robust compliance support, identity and data security, and integration with Alibaba Cloud’s native security ecosystem.

Pros & Cons:

Pros	Cons
Low cost, reduces security spend by 50%+	Platform can be complex for new users.
24/7 monitoring and rapid incident response	Some features are region/plan restricted.
Strong compliance and data protection	Support/documentation may be limited.
AI-driven, scalable cloud security	Multi-cloud visibility is challenging.

15. Rapid7 Security Services

Rapid7 Security Services is a suite of security services offered by Rapid7, a leading security and analytics software and services provider.

Rapid7 Security Services are designed to help organizations manage and reduce their security risks by providing various services that address different aspects of cybersecurity.

Today, Rapid7 is a publicly traded company listed on the NASDAQ exchange under the RPD ticker. The company has a global presence, with offices and customers in North America, Europe, and Asia-Pacific regions.

Rapid7 has received numerous awards and recognition for its products and services, and the company is recognized as a leader in the cybersecurity industry.

Main Features:

1. 24/7/365 managed detection and response (MDR), SIEM, SOC, and vulnerability management with expert-led monitoring, threat hunting, and incident response.
2. Advanced vulnerability assessment, risk prioritization, and remediation guidance using InsightVM and dynamic asset discovery for full attack surface visibility.
3. Comprehensive API and application security with real-time monitoring, AI-driven threat identification, and automated risk assessment for cloud and hybrid environments.
4. Unified platform for compliance reporting, user and entity behavior analytics (UEBA), and seamless integration with existing security tools and workflows.

Pros & Cons:

Pros	Cons
User-friendly, intuitive interface and robust reporting.	High pricing for some organizations.
Comprehensive vulnerability management and cloud security.	Steep learning curve for new users.
Strong threat detection, incident response, and automation.	Support response times can be slow.
Good value with bundled products and easy deployment.	Limited automation and integration options in some areas.

16. SecurityHQ

SecurityHQ is a global provider of cybersecurity services specializing in managed security services, threat intelligence, and incident response.

SecurityHQ offers cybersecurity services to organizations of all sizes and industries. Their services include managed security services, threat intelligence, incident response, compliance management, and vulnerability management.

Their managed security services include 24/7 security monitoring, security device management, security analytics, and security consulting. Today, SecurityHQ serves a global client base, with customers across various industries, including financial services, healthcare, retail, government, and technology.

The company has a global presence, with offices and operations in the UK, the US, the Middle East, and Asia-Pacific regions.

Main Features:

1. 24/7/365 global monitoring, incident detection, and rapid response by expert-led teams across multiple Security Operation Centers for real-time threat defense.
2. Managed Extended Detection and Response (MXDR) with advanced analytics, tailored security policies, and proactive risk identification for comprehensive protection.
3. Bespoke vulnerability management, risk assessment, and prioritized remediation programs to continuously strengthen security posture.
4. Unified SHQ Response platform for incident management, collaboration, compliance, and actionable insights aligned with NIST, MITRE, and NCSC frameworks.

Pros & Cons:

Pros	Cons
24/7 expert-led SOC & MDR.	Pricing may be high for SMBs.
Tailored, flexible solutions.	Can require integration effort.
Fast, proactive response.	Support varies by region.
Strong compliance & visibility.	Limited advanced customization.

17. ScienceSoft

ScienceSoft is an IT consulting and software development company offering managed security services as a Managed Security Service Provider (MSSP).

ScienceSoft’s managed security services are designed to provide comprehensive cybersecurity solutions to organizations of all sizes, helping them identify, detect, and respond to cyber threats quickly and efficiently.

The company combines advanced technologies with human expertise to provide a complete end-to-end security solution. ScienceSoft’s clients include businesses in various industries, including healthcare, financial services, retail, and government.

Main Features:

1. 24/7/365 continuous security monitoring, threat detection, and rapid incident response with expert analysis and tailored security infrastructure design for diverse IT environments.
2. Comprehensive vulnerability management, penetration testing, and proactive remediation across endpoints, networks, cloud, and applications with detailed reporting and validation.
3. Security consulting, compliance program implementation, and ongoing risk assessment for HIPAA, GDPR, PCI DSS, NIST, and other regulatory frameworks.
4. Customizable, cloud-first managed security solutions with robust policy management, secure operations, and continuous improvement for business resilience.

Pros & Cons:

Pros	Cons
Cost-effective, outsourced security with rapid implementation.	Some clients suggest deeper technical analysis could be provided.
Wide expertise and multi-industry experience.	Limited one-time or custom project flexibility for certain needs.
Strong compliance support and ISO certifications.	Communication or process gaps may occur for unique requirements.
Responsive support and transparent collaboration.	Scalability may face challenges with highly specialized environments.

18. Intrust IT

Intrust IT’s managed security services are designed to provide clients with a comprehensive cybersecurity solution that addresses their needs and requirements.

The company’s team of certified security experts uses advanced technology and best practices to help clients protect against a wide range of cyber threats.

Intrust’s managed security services include Security Information and Event Management (SIEM), Managed Detection and Response (MDR), vulnerability management, penetration testing, compliance management, incident response, cloud security, network security, and identity and access management.

Main Features:

1. 24/7/365 multi-layer cyber protection with a Security Operations Center, ransomware guarantee, and continuous threat research for robust, always-on security.
2. Comprehensive managed IT and cloud services, including virtualization, backup, recovery, and proactive vulnerability assessments aligned with CIS 20 Critical Controls.
3. Employee cyber security awareness training and tailored security consulting to strengthen organizational resilience and compliance.
4. Flexible, scalable support plans (BasicCare, CompleteCare, EnterpriseCare) with no long-term contracts, rapid response, and local, employee-owned expertise.

Pros & Cons:

Pros	Cons
Fast response, no long-term contracts.	Mixed customer service reviews.
High customer satisfaction.	Some report unprofessionalism.
Employee-owned, local expertise.	Occasional poor communication.
24/7 SOC, ransomware guarantee.	Pricing may be unclear or high for some.

19. Foresite

Foresite is a leading cybersecurity company that provides managed detection and response (MDR) services to organizations across various industries.

Foresite’s MDR services combine advanced technology and human expertise to detect and respond to cyber threats in real-time. The company’s security experts monitor clients’ networks and systems 24/7, using automated tools and manual analysis to identify and mitigate security incidents. 

Foresite is primarily a Managed Detection and Response (MDR) provider, specializing in delivering 24/7 monitoring and threat detection capabilities to its clients’ networks and systems.

However, the company also offers Managed Security Services Provider (MSSP) capabilities, which include a range of security services that Foresite manages on behalf of its clients.

Main Features:

1. 24/7/365 managed detection and response with AI-driven analytics, real-time threat intelligence, and rapid incident containment across cloud, multicloud, and hybrid environments.
2. Modular, Google Cloud-native Catalyst platform for automated security operations, continuous compliance, and seamless integration with existing tools and workflows.
3. Proactive risk reduction, vulnerability management, and security assessments (penetration testing, breach simulation, and compliance audits) with tailored remediation and advisory.
4. Flexible, scalable managed and professional services, including vCISO, SecOps, endpoint protection, and support for over 260 global compliance frameworks.

Pros & Cons:

Pros	Cons
24/7/365 expert monitoring & response.	Limited flexibility outside Google Cloud.
Deep Google Cloud & multicloud expertise.	Can require extra onboarding effort.
AI-driven, automated threat detection.	Pricing may be high for small firms.
Strong compliance & audit readiness.	Integration with legacy tools can be complex.

20. BT Managed Security Services

BT (British Telecommunications plc) Managed Security Services is a suite of cybersecurity solutions offered by BT, a global communications company.

These services help organizations protect their information assets, networks, and systems from cyber threats such as hacking, malware, and data breaches.

BT Managed Security Services include various security solutions, including managed firewalls, intrusion detection and prevention, threat intelligence, security information and event management (SIEM), email security, web content filtering, endpoint protection, and security consulting. 

By outsourcing their security needs to BT, organizations can benefit from a team of cybersecurity experts with the expertise, tools, and resources to monitor, detect, and respond to threats 24/7.

Main Features:

1. 24/7/365 managed threat detection and response using Microsoft Sentinel, SIEM, and SOAR, with global SOCs and expert-led monitoring for comprehensive protection.
2. Centralized incident management, real-time threat visibility, and automated reporting with KPIs and dashboards for integrated business context and compliance (e.g., NIST, ISO27001).
3. Advanced security for multi-cloud, hybrid, and on-premises environments, leveraging Microsoft Defender and BT’s threat intelligence for rapid risk prioritization and remediation.
4. Managed SASE, secure access, and network protection with AI-powered SSE, firewall as a service, secure web gateway, and zero-trust network access for modern, distributed enterprises.

Pros & Cons:

Pros	Cons
Robust, real-time network protection.	Less advanced threat analysis vs rivals.
Seamless deployment, strong global SOCs.	Integration may limit non-BT/Microsoft tools.
Competitive pricing, good ROI for enterprises.	Support customization may be limited.
Centralized incident management, compliance.	May not know your business as deeply as in-house teams.

21. Anomalix

Anomalix is a cybersecurity company that provides identity and access management (IAM) solutions to help organizations manage user identities, access permissions, and authentication.

Anomalix’s IAM solutions enable administrators to automate user access management and ensure only authorized users can access sensitive data and systems.

To help enterprises defend against cyberattacks, Anomalix MSSP offers a complete set of managed security services. From threat detection and response to incident management and cleanup, Anomalix’s MSSP offers complete cybersecurity protection.

Main Features:

1. 24/7/365 managed identity services for on-premises and cloud (Azure) environments, including program management, daily operations, and full IAM lifecycle administration.
2. Advanced identity analytics, anomaly detection, and real-time monitoring with robust support for identity governance, risk, and compliance reporting.
3. Secure, scalable, and resilient architecture with managed vulnerability scanning, security event management, and tiered support for all client sizes.
4. Customizable identity management solutions leveraging industry standards, automated provisioning, and integration with cloud and enterprise applications.

Pros & Cons:

Pros	Cons
Cost-effective, cloud-based managed IAM with lower TCO and faster deployment.	Mixed reviews on management, compensation, and job security.
Strong identity analytics, automation, and compliance for on-premises and cloud.	Some clients may find support or customization limited.
Flexible, scalable, and vendor-neutral identity management solutions.	Occasional negative feedback on employee experience and support.
Robust reporting, monitoring, and proactive risk management.	Integration may require extra effort for complex environments.

22. Netsurion

Netsurion offers managed network connectivity, security, and compliance solutions. It offers firewall, intrusion detection, and prevention (IDP) services and compliance management solutions for PCI DSS, HIPAA, and SOX.

Netsurion’s flagship product is the EventTracker platform, a security information and event management (SIEM) solution that provides real-time monitoring and analysis of security events and alerts.

The platform is designed to help organizations detect and respond to potential cyber threats quickly and efficiently. 

Main Features:

1. 24/7/365 managed security operations with a fully staffed, ISO-certified SOC, advanced threat detection, proactive threat hunting, and rapid incident response for end-to-end threat protection.
2. Comprehensive Open XDR platform with hundreds of integrations, SIEM, actionable threat intelligence, user and entity behavior analytics (UEBA), and vulnerability management for unified visibility and scalable coverage.
3. Customizable, co-managed solutions with tailored dashboards, remediation guidance, and flexible, “pay-as-you-grow” pricing optimized for MSPs and mid-sized enterprises.
4. Robust compliance management, network security, and automated reporting to meet regulatory requirements and continuously mature organizational security posture.

Pros & Cons:

Pros	Cons
24/7 expert SOC monitoring & rapid response.	Higher pricing for smaller businesses.
User-friendly, integrates with many systems.	Setup can be complex or time-consuming.
Strong compliance & proactive threat detection.	Occasional update delays, learning curve.
Saves staff time, scalable for growth.	Some limitations in customization.

23. BMC Mainframe Services

BMC Mainframe Services is software and services designed to help businesses manage and optimize their mainframe environments. Mainframe systems are powerful computers commonly used in large organizations for critical business processes.

BMC Mainframe Services provides various tools and services to help organizations manage their mainframe infrastructure, including performance monitoring, capacity planning, automation, security, compliance, and data management.

These tools and services are designed to help businesses maximize the value of their mainframe systems and ensure that they are running efficiently and securely.

Main Features:

1. AI, machine learning, and predictive analytics-driven automation for self-managing mainframe operations, reducing manual intervention and accelerating issue resolution.
2. Comprehensive security, compliance, and threat detection with advanced monitoring, automated response, and insider threat prevention for mission-critical workloads.
3. Seamless integration with DevOps, DataOps, and cloud environments to modernize mainframe workflows and enhance agility, scalability, and operational resilience.
4. Proactive anomaly detection, root cause analysis, and predictive maintenance to minimize downtime, optimize performance, and ensure continuous business operations.

Pros & Cons:

Pros	Cons
Fast, easy, and streamlined automation.	Aging technology, needs further modernization.
Strong security and compliance focus.	Approval processes can be slow or complex.
Seamless cloud and DevOps integration.	Some legacy system integration challenges.
Proactive, predictive maintenance.	Initial setup or change management can be cumbersome.

24. GoSecure Managed Security Services

GoSecure, a Canadian cybersecurity firm, offers Managed Security Services. Our services protect enterprises’ networks, systems, and data from malware, ransomware, phishing attacks, and other cyber threats.

GoSecure Managed Security Services is designed to provide organizations with comprehensive cybersecurity services to protect against a wide range of cyber threats and ensure the security and integrity of their critical data and systems. 

In addition to its cybersecurity offerings, GoSecure is active in the cybersecurity community, participating in industry conferences and events and contributing to open-source security projects.

Various organizations have recognized them for their work in cybersecurity, including Cyber Defense Magazine, which named them the 2020 North American Managed Detection and Response Provider of the Year.

Main Features:

1. 24/7/365 expert-led monitoring and rapid threat response with industry-leading 15-minute detection-to-mitigation time, supported by highly skilled SOC analysts.
2. Comprehensive managed detection and response (MDR/MXDR) across endpoints, networks, cloud, and inbox, with AI-driven analytics and proactive threat hunting for broad visibility and actionable intelligence.
3. Centralized, customizable platform (GoSecure Titan) for consolidated security data, advanced vulnerability management, and automated alert prioritization to reduce noise and focus on critical threats.
4. Flexible, modular services including managed SIEM, perimeter defense, secure web/email gateways, memory forensics, and security consulting to enhance security maturity and resilience.

Pros & Cons:

Pros	Cons
Rapid 15-min detection-to-mitigation response.	Signal overload can cause alert fatigue.
Expert-led, 24/7/365 SOC and threat hunting.	Reliance on a few key clients for revenue.
Reduces need for in-house security teams.	Limited global coverage (mainly North America).
Flexible, modular, and scalable services.	Less brand recognition vs. larger competitors.

25. CenturyLink

CenturyLink, now known as Lumen Technologies, offers a wide range of telecommunications services, including high-speed internet, cloud solutions, and managed services aimed at individual consumers and businesses of all sizes.

The company provides robust networking solutions focused on reliability and performance. It utilizes a global fiber network to deliver connectivity and enhance data transmission speeds for diverse applications and industries.

Lumen Technologies emphasizes digital transformation with its edge computing and IoT services. It helps organizations leverage advanced technologies to optimize operations, improve efficiency, and drive innovation in a rapidly evolving digital landscape.

Main Features:

1. 24/7/365 monitoring, management, and incident response across hosted, on-premises, and hybrid environments, with persistent visibility via an automated, self-service security portal.
2. Comprehensive, integrated suite including managed firewall, VPN, intrusion prevention, log monitoring, trending, threat analysis, and vulnerability/risk scanning for full-stack protection.
3. Global security operations centers (SOCs) staffed by certified analysts, leveraging advanced threat intelligence, SIEM, and analytics for rapid detection, containment, and forensic investigation.
4. Flexible, scalable solutions with expert consulting, regulatory compliance support, and consumption-based pricing for diverse enterprise and government needs.

Pros & Cons:

Pros	Cons
24/7 global SOCs, expert monitoring, and rapid threat response.	Support can be inconsistent and difficult to access.
Comprehensive, scalable security for hybrid/cloud environments.	Pricing may be high in small markets or for add-ons.
Consumption-based pricing and flexible service models.	Integration with legacy systems can require extra effort.
Strong threat intelligence and actionable insights.	Some users report spotty service or slow speeds.

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