We have discussed in many articles before that the current enterprise information security problem has become increasingly serious. International network attacks occur frequently and increase exponentially year by year. Many high-tech and semiconductor companies have been recruited. Many small and medium-sized enterprises The same was not spared. Of course, enterprises are not sitting still. More new ways to protect enterprise information security are being implemented. One of the ways to deal with network attacks is XDR. Simply put, it is to achieve enterprise information security through extended detection and response. Control.
What exactly is XDR, is it similar to EDR?
Our previous articles have also analyzed many times that due to the willingness of the global epidemic, many companies have to adopt remote office methods to maintain business operations, but this undoubtedly gives cyber attack organizations more opportunities to take advantage of. Threats are further increasing. It is against this background that XDR has been more recognized and selected, and enterprise information security solutions for XDR are more about improving detection accuracy and improving enterprise security operation efficiency and production efficiency. .
The role of EDR enables enterprises to monitor the behaviors that occur within the enterprise in real time on the terminal, including each event and activity, detect the existence of network attacks through information correlation, and run automatic responses to close the infected terminal in near real time. Isolated from the network to avoid further spread.
The terminal detection and response mechanism described above is a proactive terminal security solution. Its principle is to record terminal events and network events, such as files, processes, memory, etc. Event information is stored in the terminal or in a database. Combined with the database of behavioral analysis to detect any possible network attacks and respond accordingly.
What is XDR?
The EDR mentioned above is mainly to collect and correlate the behavior of multiple terminals, while XDR is the evolution of EDR, terminal detection and response. XDR expands the detection range to the outside of the terminal, thus providing information between terminals, servers, networks, etc. analysis, detection and response.
XDR will automatically collect and correlate multiple security aspects of data for faster detection of network security attacks, so that enterprise security analysts can quickly respond accordingly before the spread of network attacks becomes larger . Finally, in conclusion, compared with EDR, XDR can be expanded beyond the terminal, and allows the enterprise security officer to make corresponding decisions based on more data, and take corresponding measures for email, network, identity verification and other aspects , allowing the entire stack to take defensive measures in a timely manner.
We have discussed in many articles before that the current enterprise information security problem has become increasingly serious. International network attacks occur frequently and increase exponentially year by year. Many high-tech and semiconductor companies have been recruited. Many small and medium-sized enterprises The same was not spared. Of course, enterprises are not sitting still. More new ways to protect enterprise information security are being implemented. One of the ways to deal with network attacks is XDR. Simply put, it is to achieve enterprise information security through extended detection and response. Control.
What exactly is XDR, is it similar to EDR?
Our previous articles have also analyzed many times that due to the willingness of the global epidemic, many companies have to adopt remote office methods to maintain business operations, but this undoubtedly gives cyber attack organizations more opportunities to take advantage of. Threats are further increasing. It is against this background that XDR has been more recognized and selected, and enterprise information security solutions for XDR are more about improving detection accuracy and improving enterprise security operation efficiency and production efficiency. .
The role of EDR enables enterprises to monitor the behaviors that occur within the enterprise in real time on the terminal, including each event and activity, detect the existence of network attacks through information correlation, and run automatic responses to close the infected terminal in near real time. Isolated from the network to avoid further spread.
The terminal detection and response mechanism described above is a proactive terminal security solution. Its principle is to record terminal events and network events, such as files, processes, memory, etc. Event information is stored in the terminal or in a database. Combined with the database of behavioral analysis to detect any possible network attacks and respond accordingly.
What is XDR?
The EDR mentioned above is mainly to collect and correlate the behavior of multiple terminals, while XDR is the evolution of EDR, terminal detection and response. XDR expands the detection range to the outside of the terminal, thus providing information between terminals, servers, networks, etc. analysis, detection and response.
XDR will automatically collect and correlate multiple security aspects of data for faster detection of network security attacks, so that enterprise security analysts can quickly respond accordingly before the spread of network attacks becomes larger . Finally, in conclusion, compared with EDR, XDR can be expanded beyond the terminal, and allows the enterprise security officer to make corresponding decisions based on more data, and take corresponding measures for email, network, identity verification and other aspects , allowing the entire stack to take defensive measures in a timely manner.