A managed security service is a set or functions that are performed by a cybersecurity service provider, usually on the basis of a subscription. It allows businesses to outsource security programs rather than hiring full-time staff and maintaining their in-house team.
The service may provide round-the-clock monitoring and management of firewalls and intrusion detection systems patches management, vulnerability scanning and incident response and digital forensics. It may also include virtual private networks (VPNs) and other security measures to protect data and devices. Many MSSPs are value-added resellers that specialize in managed security, or offer it as part of their existing IT service. Some MSSPs concentrate on providing security capabilities directly to medium and small-sized businesses.
Selecting the right managed security provider is crucial, as it can reduce a business’s vulnerability to attacks, improve their cybersecurity and ensure compliance with regulatory requirements. When selecting a partner, choose a company that is proactive with regards to security and provides assistance 24/7.
One example of a highly effective service is user behavior analytics, also known as UBA. This technique is used to establish a baseline of the typical behavior of an organization and then comparing every action against that baseline to find any anomalies.
The best MSSPs can learn and provide visibility into the environment, so they can offer individualized guidance that can reduce the chances of attackers succeeding, react quickly and with confidence when an incident occurs and enhance the security position. This includes understanding and analyzing information and delivering alerts that can be actionable to avoid threats, limit risks and improve and improve a security plan to ensure it is sustainable.
