XDR is a step forward in the world of security and aims to look at the blending of tools and data. It is a way to harness modern technology to help strengthen enterprise security moving forward. XDR takes raw data that is set up in the environment and picks up bad actors that are taking advantage of software to help get into the system.
This is a security measure that cannot be implemented using other methods including SIEMs, software, or security information. You will want to make sure the right analysis is put together as that is how you are going to optimize what you are doing over time. It will help with anomalous connections, exfiltration, lateral movement, and network detections.
XDR security also does a good job of taking care of threats by removing them. This is due to how the data is collected and integrated. It makes the response time as quick as it needs to be. For those who want to make the most of true XDR, it's important to think about visibility. This is how you are going to get more from it. You will see a tailored response that will work and is going to yield positive results when everything is integrated into the system.
XDR is split into three segments - detection, data analysis, and response.
In general, XDR monitors can collect data through a wide array of security layers ensuring issues are picked up right away rather than at the end. This makes it easier to analyze the data and set up alerts across these layers.
Detection is important as there will be numerous alerts popping up and it is difficult to figure out what is going on and how to respond to it. This is why having a baseline is a must and it can make it easier for the security team to pick up on key signs along the way. This can help pinpoint threats through the protocols and/or ports right away.
The response is essential and has to be handled with care. XDR can take the time to remove threats and/or contain them until a separate solution is found. This ensures further breaches don't take place ruining the system for good. It is not just about endpoint protection but also making sure security threats are eliminated along the way too.
Advantages of XDR
It is important to understand the merits of XDR and why it works so well for those who want to ensure they are progressing toward a solution that is ideal for their needs. It is one of the best options for those who want to keep things as secure as possible.
The benefits include improved visibility in the environment. EDR only helps with the endpoints, which is not enough when there are problems along the way in multiple security layers. XDR provides a comprehensive assessment of the system's security, which makes it a lot easier to respond. Security analysts will receive ample time to fix the alerts and contain the problem as it happens. This is a lot better than only getting an alert at the end.
XDR also helps pinpoint the entry point along with how it has spread. This is the type of context security analysts will need to respond to right away. Otherwise, you are always a step behind and that does not make things easy.
Automation is possible with XDR and that is also positive to keep in mind. Since everything is going to be set up through alerts, the detection is quick and that makes it easier for the system to contain the problem. There is ample data to go through and it is important for things to be streamlined, which XDR helps with.
You will want things to be efficient and that is not an issue when it comes to managing underlying threats. This is key for those who want to collect data and ensure things are done with a purpose. The ecosystem is easy to manage and will work out as intended.
The detection will be fast, which is also important to think about when it comes to managing security over the long haul. You get a complete view of what is going on and that makes it easier to collect data and respond within the ecosystem.
The response is important and XDR also makes it simpler to have a more sophisticated approach to the task at hand. This saves time and allows you to get things right the first time around.
Use Cases of XDR
The primary use case of XDR is to protect the system and find underlying threats immediately. Security teams can't always do this on their own, which is where XDR helps out. It makes it easier to automate the process and ensure things are done with a purpose. You will lighten the load on the team and will have no problem managing threats with XDR in place.
It is also important to pinpoint alerts as they happen, which XDR is good with. It will help filter the alerts and point out the main ones so a security specialist can take a look at what is going on in the right place.
XDR collects ample data, which makes it easier to analyze the issue. This also gives security teams enough information to find the threat and take care of it.