CV0-004 Exam Dumps : CompTIA Cloud+ (V4)

Cloud flow logs are the most efficient way to identify suspected C2 activity over HTTPS because they provide network metadata (source/destination IPs, ports, protocol, bytes/packets, accept/deny decisions) at scale with low operational overhead. In the Cloud+ CV0-004 objectives, this aligns with implementing logging/monitoring to support threat detection, incident response, and continuous security validation. While HTTPS encrypts payload contents, flow logs still reveal high-value indicators such as repeated outbound connections to rare destinations, unusual session frequency, unexpected egress from sensitive subnets, and abnormal data transfer patterns—common traits of C2 beaconing.

An inline IPS can detect and block certain threats, but it adds latency, cost, and complexity, and it may be limited by encryption unless TLS inspection is used. Hourly cron jobs are ad hoc, incomplete, and not scalable compared with centralized telemetry. Traffic mirroring enables deep packet inspection, but it generates large volumes of data and is typically used selectively due to cost and performance impact. Therefore, flow logs provide the best efficiency-to-visibility balance for identifying HTTPS-based C2 patterns.

A Content Delivery Network (CDN) is the service that will help reduce latency for a static website accessed globally. CDNs distribute content across multiple geographically dispersed servers, allowing users to connect to a server that is closer to them, thereby reducing the time it takes to load the website.

The use of CDNs is a common practice to enhance global access and improve user experience, as covered under Cloud Concepts in the CompTIA Cloud+ certification.

A bastion host is the best option described for accessing cloud resources without direct internet access. It acts as a secure gateway to access internal networks from external sources and is often used in conjunction with other security measures such as SSH for secure connections.

The use of bastion hosts as a secure access point to cloud resources is a security best practice covered in the CompTIA Cloud+ certification's domain on cloud security.