CAS-004 Exam Dumps - CompTIA SecurityX Certification Exam

Purchasing one wildcard certificate is the best solution to protect multiple websites hosted by an organization in a cloud-hosted WAF. A wildcard certificate is a type of SSL/TLS certificate thatcan secure a domain name and any number of its subdomains with a single certificate. For example, a wildcard certificate for *.mycompany.com can secure www.mycompany.com, campus.mycompany.com, and any other subdomain under mycompany.com. A wildcard certificate can save costs and simplify management compared to purchasing individual certificates for each website.

The device event logs show that the device was in two different locations (New York and London) within a short time span (one hour), which indicates impossible travel. This could be a sign of acompromised device or account. The best response action is to disable the device’s account and access while investigating the incident. Malicious installation of an application is not evident from the logs, nor is resource leak or falsified status reporting. Verified References: https://www.comptia.org/blog/what-is-impossible-travel https://partners.comptia.org/docs/default-source/resources/casp-content-guide

The consultant should use the customer-provided VDI solution to perform work on the customer’s environment. VDI stands for virtual desktop infrastructure, which is a technology that allows users to access a virtual desktop hosted on a remote server. VDI can help meet the customer’s requirements by ensuring that all customer data remains under the customer’s control at all times, that third-party access to the customer environment is controlled by the customer, and that authentication credentials and access control are under the customer’s control. Verified References:

https://www.kaspersky.com/resource-center/threats/how-to-avoid-social-engineering-attacks

https://www.eccouncil.org/cybersecurity-exchange/ethical-hacking/understanding-preventing-social-engineering-attacks/

https://www.indusface.com/blog/10-ways-businesses-can-prevent-social-engineering-attacks/

DLP (data loss prevention) is a solution that can meet the following requirements: identify sensitive data in the provider’s network, maintain compliance with company and regulatory guidelines, detect and respond to insider threats, privileged user threats, and compromised accounts, and enforce data-centric security, such as encryption, tokenization, and access control. DLP can monitor, classify, and protect data in motion, at rest, or in use, and prevent unauthorized disclosure or exfiltration. WAF (web application firewall) is a solution that can protect web applications from common attacks, such as SQL injection or cross-site scripting, but it does not address the requirements listed. CASB (cloud access security broker) is a solution that can enforce policies and controls for accessing cloud services and applications, but it does not address the requirements listed. SWG (secure web gateway) is a solution that can monitor and filter web traffic to prevent malicious or unauthorized access, but it does not address the requirements listed. Verified References: https://www.comptia.org/blog/what-is-data-loss-prevention https://partners.comptia.org/docs/default-source/resources/casp-content-guid

Load balancer and autoscaling are the solutions that should be implemented to address the requirements of optimizing system capacity and reducing cost for an e-commerce site in the cloud. A load balancer is a device or service that distributes incoming network traffic across multiple servers or instances based on various criteria, such as availability, performance, or location. A load balancer can improve system capacity by balancing the workload and preventing overloading or underutilization of resources. Autoscaling is a feature that allows cloud services to automatically adjust the number of servers orinstances based on the demand or predefined rules. Autoscaling can reduce cost by scaling up or down the resources as needed, avoiding unnecessary expenses or wastage.