CFR-410 Exam Dumps : CyberSec First Responder (CFR) Exam

During a malware-driven distributed denial of service attack, a security researcher found excessive requests to a name server referring to the same domain name and host name encoded in hexadecimal. The malware author used which type of command and control?

To minimize vulnerability, which steps should an organization take before deploying a new Internet of Things (IoT) device? (Choose two.)

While performing routing maintenance on a Windows Server, a technician notices several unapproved Windows Updates and that remote access software has been installed. The technician suspects that a malicious actor has gained access to the system. Which of the following steps in the attack process does this activity indicate?