The rising number of cyber threats has made many companies reconsider how to manage their security strategies. XDR solutions, which stands for Extended Security Detection and Response, is now the key answer to what many companies have been hoping for.
In the last couple of months, many organizations have experienced various cyberattacks resulting from digital innovations that are trending. This makes it imperative to protect the edges of networks more than ever.
However, before procuring these security solutions designed to growing cyber threats, security leaders in the various fields recognize the complexity in the designs, which is also the primary challenge in cybersecurity.
This is why many companies are on the lookout for a more secure security strategy.
The value of the XDR proposition
To stay ahead of cyber threats and address the challenges of these security complexities, companies need to have complete control and visibility over what is shared on their networks.
This situation makes it important that security teams accept this gap of security threat by deploying a more robust cross-layer enhanced security incident detection and response XDR.
XDR is a unified platform that helps users automatically collect and check data from different security sources.
This allows partners to open up varying approaches as the XDR consolidation objective enables individual security solutions to view, share and analyze data. This way, teams can easily detect threats and develop coordinated responses throughout the entire attack network.
The XDR combines multiple product solutions into one unified system that focuses on detecting, investigating, and responding to ever-changing cyber threats.
XDR solutions & cyber threats:
If you are excited about getting in on the XDR solutions to wade of cyber threats, here are few things to consider in an XDR solution:
XDR is compatible with all layers of security, and this is the #1 reason many vendors endorsed this solution. XDR has within its various platform vendors to choose from, which can be a bit confusing. Also confusing is that some products within XDR are true XDR’s while some call themselves XDR, but are not exactly XDR.
When judging an XDR solution, here are five criteria that you should keep in mind:
Visibility across security product
Although the acronym ‘X’ stands for extended, the tool has broad extended visibility by default. however, the belief that a vendor has a security product to combat every cyber threat in the cyber world is unrealistic
Nonetheless, providers of an XDR solution should at least offer an endpoint, cloud, network, and third-party data sources to cover areas like your email and application-specific data.
Ideally, the XDR vendor should have access to these three core areas, and also should be able to get more features to fight against cyber threats if he acquires more feature supports from other partners
Machine learning analytics
The data generated by security systems are quite large to the extent that even the best forensic experts cannot analyze the data manually. This is where Machine learning (ML) algorithms come into play. The ML algorithms can capture and analyze the tiniest anomalies that may indicate a problem.
Despite the importance of this machine and the feature, some experts are still hesitating to use the machine.
However, for XDR, machine learning is the best option if you want a realistic implementation of this tool on a large scale. For example, physicians find it uncomfortable viewing an MRI using an ML system in the healthcare industry. However, they later discovered that the time they spend analyzing and checking on data using the ML is less, and they have more time to check on their patients. This is the same process as security and XDR.
Like ML-based algorithms, using automation to respond to security threats requires some level of trust. While some people believe that it is risky to automate responses to threats, however, the truth is that manual responses can be a bit slow, and if security breaches continue, delay in response can cost organizations millions of dollars.
An effective step is when an XDR system recommends a change and the security team confirms and implements the change. For instance, using Tesla as an example, The company has an automated driving system; however, the driver needs to keep his hands close to the steering wheel, but the vehicle controls the wheel.
The lack of proper coordination between network endpoints and cloud systems has been a big problem within the cyberworld since cybersecurity surfaced. While threats can be quickly detected and quarantined on the network side, the same is not reported to the endpoint team, thus, spreading malicious code internally.
XDR requires an instant response system that allows endpoint users (security team) to bypass network, cloud, and endpoint threats. This will make it possible to respond quickly and also contain and control the effects of threats.
For XDR, complexity is less when it comes to the field of security. Many of the major cyberattack incidents in the past ten years have been detected by security companies. However, because these teams did not respond quicker is a proven fact that these threats were not detected on time.
The XDR system will give a true picture of how the attack came up and how to investigate the incident. This way, it will find the root cause, the sequence of events, and the threat details from different sources.
For companies considering using the XDR solution…
There are many powerful and effective cyber threat solutions, but the effectiveness of these solutions largely will depend on the team that implements them. The best XDR solution involves breaking down structures between different security groups such as endpoints, clouds, and networks.
XDR solutions require each security group to go beyond their silos and work together to detect security threats before it turns into a bigger threat.