A managed security service is a collection of functions that are performed by a cybersecurity firm. These services are typically offered on a monthly basis. It allows companies to outsource their security operations instead of hiring full-time staff and maintaining their own internal team.
The service may include round-the-clock continuous monitoring and administration of firewalls, intrusion detection systems and patch management. It could also include vulnerability scanning, incident response, and digital forensics. It may also include virtual private networks (VPNs) and other security measures to safeguard devices and data. Many MSSPs are value-added resellers who specialize in managed security or offer it as a part of their existing IT service. Some MSSPs focus on providing security services directly to medium and small-sized businesses.
It is important to select the right managed service, because it will reduce the possibility of an organization being attacked, improve its cybersecurity posture, and ensure compliance. When choosing a security partner, pick a company who is proactive in their approach to cybersecurity and provides 24/7 assistance.
One example of a successful service is user behavior analytics, also known as UBA. This technique is utilized for establishing a baseline of the avast “unable to scan” typical behaviors of networks and then comparing the new actions against the baseline to identify anomalies.
The best MSSPs can learn and provide visibility into the environment, so they can provide specific guidance to minimize attacker success, respond quickly and with confidence when an incident occurs, and enhance the security posture. This includes analyzing data, providing relevant alerts, as well as optimizing and fine-tuning a security program over the long-term.