What are NDRs?

NDR is a new concept called Network Detection and Response. There have been many visualization solutions so far, but this concept is to visualize based on security functions. Specifically, hardware or virtual infrastructure acquires all network traffic, and the network side visualizes and detects whether there are any suspicious behaviors (internal fraud) or attacks by attackers (external threats).

About the background of the emergence of NDR

In recent years, many targeted attacks and dissemination attacks have been observed, and countermeasures have become necessary not only for major companies and government agencies, but also for general companies. It is extremely difficult to detect all attacks only with security products and anti-virus software installed at the border with the conventional network, and security measures based on the assumption that they will be intruded have become necessary.

Conventional gateway-type security solutions that detect and take countermeasures at the water's edge were effective in the past, but even in large companies, attackers tend to "target the weakest security base of the company." The fact is that the defense method has been neutralized. Nonetheless, when it comes to internal network security, the amount of data flowing is large, and the biggest issue was how to visualize and detect it. For example, even with next-generation endpoints, we could see the limits of endpoint countermeasures, such as not being compatible as a platform or being unable to be installed in terms of operation.

What does implementing NDR change?

In a nutshell, it is easy to implement and can raise the security level of your company. You can visualize the internal network that occurs. Some products have an AI automatic learning function that automatically learns "normal behavior that can occur in the company" and "behavior that is likely to occur when an attacker conducts an attack". It can be differentiated and linked to detection. As a result, it is possible to detect in advance the movement to compromise the weak part of the corporate network, which is often seen these days, and spread the compromise to the internal network from there. In addition, movements that could not be handled without introducing multiple solutions can now be easily realized by using the solutions belonging to NDR. Isn't this a great benefit, especially for customers who operate SOC?

Introducing NDR Solution

弊社では、NDRソリューションとして、VectraAI製品を取り扱っております。

We will propose the best solution and utilization method according to the customer's request, so please feel free to contact us when you need it.

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