Managed Detection Response (MDR): ¿What is it and why is it worthy?

MDR (Managed Detection and Response) is a managed cybersecurity service, which means it provides real-time monitoring, threat detection, and incident response autonomously. It's a solution that continuously monitors a client's network, identifies potential threats, and takes actions to contain and mitigate them.

This solution allows for more effective detection and response to any cyber threat, freeing the company's technical and IT team from monitoring tasks, thus allowing them to dedicate their time to tasks that bring real value to the company's operations.

At ESED, as cybersecurity specialists, we see on a daily basis how threats and cyberattacks are evolving, causing new security breaches and vulnerabilities  in systems. Having a managed system that constantly monitors these increasingly sophisticated threats is a significant advantage in minimizing the risks of cyberattacks. To achieve this, we are providers of the Sophos MDR solution.

¿How does MDR work?

Once the solution is installed in the company's IT system or infrastructure, as cybersecurity specialists, what we do is continuously monitor the data collected by the sensors for indicators of threats, anomalies, or suspicious behaviors.

Upon detection, a threat analysis is conducted to determine if there are ongoing malicious activities.

In the event that a threat or suspicious activity is identified, it is classified, prioritized, and further investigated to understand the nature and scope of the incident.

Once the situation is assessed, measures are taken to contain and mitigate the incident, which may include blocking malicious IP addresses, disabling compromised accounts, applying security patches, or taking other steps to limit the impact of the threat.

With the situation under control, we inform the client about any detected incidents, providing details about the nature of the threat, the actions taken to mitigate it, and recommendations to improve security posture in the future.

MDR is a proactive solution. It is a fully managed 24/7 service that enables the detection and response to cyberattacks targeting computers, servers, networks, cloud workloads, email accounts, among other services.

Benefits of MDR 

• 24/7 Threat monitoring and response: We detect and respond to threats before they can compromise company data and cause disruptions.

• Compatible with security tools from other providers.

• Comprehensive incident response: We deploy our full arsenal to disrupt, contain, and fully neutralize the adversary remotely.

• Weekly and monthly reports: Weekly and monthly reports include comprehensive information on security investigations, cyber threats, and your security posture.

• Direct phone support: The company has direct phone access to our security operations center to review potential threats and active incidents.

• Dedicated incident response manager: We provide a dedicated threat response manager who collaborates with the internal team and external partners when an incident is identified until the issue is resolved.

Cybersecurity as a service

Through Extended Detection and Response (XDR) capabilities that provide comprehensive security coverage regardless of where the data resides, MDR can:

• Detect more cyber threats than security tools can identify on their own. At ESED, we work with Sophos MDR, as it can block 99.98% of threats, enabling our analysts to focus on pursuing the most sophisticated attackers, whom only a highly skilled human can detect and stop.

• Take action on behalf of the company to prevent threats from impacting the business. As specialized analysts, we detect, investigate, and respond to threats within minutes, whether comprehensive incident response is needed or assistance with decision-making is preferred.

• Identify the root cause of threats to prevent future incidents. We take proactive measures and provide recommendations to reduce risks in any company, thereby minimizing business disruptions.

MDR offers a comprehensive solution to address the growing cyber threats. By combining advanced technology, security experts, and efficient processes, organizations can strengthen their security posture and effectively respond to threats in real-time.

The implementation of MDR not only enhances detection and response capabilities but also reduces operational burden and enables companies to focus on their core business objectives without compromising security. In an ever-evolving digital landscape, adopting MDR becomes increasingly crucial to protect critical assets and maintain customer trust.

Need more information? Feel free to contact us with no obligation.