por ¿What is Cybereason and what is this used for? software in cybersecurity?
The security of networks and the devices that are connected to them are essential for those companies that require extensive networks, with hundreds or thousands of computers connected to them.. How can such a complex system be monitored and protected? To do this, without a doubt, it is necessary to apply a series of measures that are articulated and work harmoniously with each other.
A little context
Traditional solutions for network security consist of using firewalls and IDS/IPS systems. The firewalls or firewalls allow you to monitor and filter network traffic, while Intrusion Detection/Prevention Systems are capable of detecting and, often, eliminating threats based on signatures.
Signatures are codes that allow you to automatically identify malicious behavior in a endpoint. However, Their biggest limitation is that they only serve to detect known threats and, many of them, could be zero-day. Attacks that exploit unknown vulnerabilities are, without a doubt, the most dangerous for systems.
In this post, we will talk about a software that seeks to provide solutions to the most complex and advanced persistent threats. In particular, it is a software that allows you to defend against attacks with ransomware modern. Next, we will explain What is Cybereason and why is it used in cybersecurity?.
What is Cybereason?
Cybereason is an XDR (Extensive Detection and Response), that is, it is a software that takes the functions of an EDR (Endpoint Detection and Response) further. EDRs are software that protect devices connected to a network, based on signatures, which only serve to detect known threats. These programs serve to increase security on all computers or servers connected to a network. However, they have limitations, such as those we have already mentioned in the previous section.
However, Cybereason offers a more holistic solution to today’s modern threats. Taking into account that attacks with malware are increasingly complex, personalized and unknown, Cybereason contains functions to eliminate even this type of threats. To do this, it has the following characteristics:
Find variants of malware unknown. Find custom or unknown variants of ransomware. It specializes, in fact, in the detection and elimination of these dangerous malware. Service protection cloud. Protection against threats multiendpoint. That is, it allows you to block cyber attacks that compromise more than one of the computers connected to the network.
So that, It can be said that Cybereason fulfills the functions of an EDR or a traditional antivirus, added with other features, which are on par with the advance of cyberattacks. At a time in history when the development of these techniques advances daily, the technologies to prevent persistent attacks from thriving must also be complex and powerful. For this reason, for example, programs with artificial intelligence are used, which allow us to detect unknown threats or malware new.
Signatures vs. artificial intelligence
Now you know what Cybereason is and why it is used in cybersecurity. Next, We will briefly see how the use of signatures and artificial intelligence complement each other.in order to give a higher level of security to the systems.
He machine learning is a type of artificial intelligence that has allowed developers of software of security create tools capable of confronting unknown threatssince the programs learn from scratch what the normal state of a system is and, from this, generate their analyzes.
How to learn more?
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