Free Access CompTIA SK0-005 New Release

Load balancing is a method used to distribute incoming network traffic across multiple servers. In this scenario, the administrator is tasked with ensuring that all four servers can serve the same website, which is a typical use case for load balancing.

Load balancing (Answer A): Distributes web traffic across multiple servers to ensure availability and reliability.

Direct access (Option B): Refers to client devices connecting directly to a network resource, unrelated to the described scenario.

Overprovisioning (Option C): Refers to allocating more resources than are currently needed, not relevant to load distribution.

Network teaming (Option D): Involves combining multiple network interfaces for redundancy or increased throughput but doesn't address server distribution.

CompTIA Server+ Reference:This topic is covered under SK0-005 Objective 1.4: Explain networking concepts for server environments.

Camouflage is an architectural reinforcement that is used to attempt to conceal the exterior of an organization. Camouflage is a technique of blending in with the surroundings or disguising the appearance of a building or facility to make it less noticeable or identifiable. Camouflage can reduce the visibility and attractiveness of a target for potential attackers or intruders. References: CompTIA Server+ Certification Exam Objectives, Domain 5.0: Security, Objective 5.1: Given a scenario, apply physical security methods to a server.

Drive encryption is a form of data-at-rest encryption that encrypts the entire hard drive or solid state drive. This means that all the data on the drive, including the operating system, applications, and files, are protected from unauthorized access. Drive encryption is usually implemented at the hardware or firmware level, and requires a password, PIN, or biometric authentication to unlock the drive. Drive encryption is the most comprehensive and secure way to achieve data-at-rest encryption, as it prevents anyone from accessing the data without the proper credentials, even if they physically remove the drive from the server.

References: CompTIA Server+ Study Guide, Chapter 9: Security, page 367.

A sniffer (also known as a packet analyzer) is a tool that captures and inspects data packets traveling across the network. In this case, using a sniffer would help identify suspicious or malicious redirection of traffic, possibly caused by a man-in-the-middle attack, DNS hijacking, or malware.

Sniffer (Answer D): This tool will allow the senior administrator to inspect the network traffic and identify if and how requests to the anti-malware website are being intercepted or redirected.

Data loss prevention (Option A): DLP tools focus on preventing data leakage rather than analyzing traffic redirection.

File integrity monitor (Option B): This checks for unauthorized changes to files, which may not directly address network traffic redirection.

Port scanner (Option C): A port scanner would only identify open ports on devices, which is unrelated to the redirection issue.

CompTIA Server+ Reference:This topic is addressed under SK0-005 Objective 4.2: Explain server roles and their purposes.