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Armature Systems | Cybersecurity Learning Resources

March 17, 2025

MTTR and MTTD Explained: Why They Matter in Cybersecurity

In cybersecurity, time is a defining factor between containment and catastrophe. The longer a threat goes undetected, the more damage it can inflict. The speed of detection and response directly determines whether an organization can mitigate risk effectively or suffer operational and financial setbacks as well as reputational damage.
MDR vs MSSP vs SIEM - graphic of cog wheels with different abilities and aptitudes.
In a world where cyberattacks grow more sophisticated by the day, businesses must make strategic decisions about how to protect their digital assets. In this atmosphere, it is essential to understand the difference between MDR vs MSSP vs SEIM. The stakes are high – according to the IBM Cost of a Data Breach Report 2023, the global average cost of a data breach reached $4.45 million, and the time to contain a breach continues to lengthen.
What is MDR? Image of man in security operations center looking at code.
In today’s fast-paced digital world, cyber threats are evolving at an unprecedented rate. For businesses, staying ahead of these sophisticated attacks is not just a matter of convenience—it’s essential for survival. Managed Detection and Response (MDR) is a service designed to provide organizations with the tools, technology, and expertise needed to protect against even the most advanced cyber threats. But what is MDR exactly, and how can it transform the way you approach cybersecurity? Let’s dive deeper into what MDR offers, its benefits, and how to navigate the complex world of MDR solutions.
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