CompTIA CS0-002 Exam With Confidence Using Practice Dumps

Segregation of duties is a security control that requires multiple people to be involved with completing a task. This helps prevent fraud, as it ensures that no one individual has the ability to commit fraud or make mistakes without other people being aware of it

 A sinkhole is a technique that redirects malicious network traffic to a controlled destination, such as a fake server or a black hole. A sinkhole can be used to stop malicious communications with a command-and-control server by preventing the malware from reaching its intended destination. A high entropy level means that the sinkhole can generate random domain names that match the changing domain name used by the malware for callback. Blocking TCP/443 at the edge router, disabling TCP/53 at the perimeter firewall, or configuring the DNS forwarders to use recursion are other possible actions that could stop malicious communications, but they could also disrupt legitimate services that use those protocols or settings. Reference:

The piece of code in the XML file is an example of a command injection attack, which is a type of attack that exploits insufficient input validation or output encoding to execute arbitrary commands on a server or system2 The attacker can inject malicious commands into an XML element that is processed by an XML handler on the server, and cause the server to execute those commands. The best solution to mitigate this type of attack is to implement a better level of user input filters and content sanitization, which means checking and validating any user input before processing it, and removing or encoding any potentially harmful characters or commands.