What Is a Managed Security Service?

A managed security service is a method that a third party uses to handle a business’s cybersecurity requirements, such as managing firewalls, monitoring and directing intrusion detection systems as well as implementing patches and upgrades as well as conducting vulnerability and penetration tests in response to emergencies, and providing reporting. Managed security service providers are a cost-effective solution for organizations who cannot afford to hire or support their own cybersecurity team or have limited capabilities.

A security-focused MSP is a service provider that focuses on cybersecurity, while IT service providers focus on IT operations. MSSPs provide round-the-clock security monitoring and management to help organizations detect, triage and respond to cyberattacks. They typically utilize high-availability operations centers to offer services such as managed firewalls, intrusion detectors, virtual private network management threat detection for endpoints, response, and vulnerability scanning.

An MSSP is expected to deliver tailored service based on a thorough understanding of the organization’s surroundings and security goals. In addition, they provide 24/7 monitoring and threat intelligence, premium MSSPs also analyze and evaluate the data they collect from a wide range of sources. This allows them to identify threats and eliminate critical vulnerabilities.

A MSP that focuses on security must also be able managed security service to offer advanced endpoint detection (EDR) solutions and XDR solutions. XDR monitors multiple sources of data, including firewalls, intrusion detectors antivirus, next generation firewalls as well as other enterprise devices. It also offers central management and automation. The platform can detect new attackers using multiple-layered detection techniques and provides an overview of the entire attack zone to prioritize and remediate any weaknesses.