WGU Updated Cybersecurity-Architecture-and-Engineering Exam Questions and Answers by mari

Regularlyreviewing and updatingthe Disaster Recovery Plan ensures it remains effective astechnology, processes, and risks evolve. It ensures that the DRP reflects current infrastructure, contacts, and business requirements.

NIST SP 800-34 Rev. 1:

“Plans should be reviewed and updated regularly to ensure accuracy and relevance. Failure to do so may result in ineffective or outdated procedures.”

Testing is important, butregular updates ensure long-term plan viability.

????WGU Course Alignment:

Domain:Business Continuity and Disaster Recovery

Topic:Maintain and periodically revise DRPs to reflect current risks and systems

The correct answer is A — Unsecured wireless access points.

WGU Cybersecurity Architecture and Engineering (KFO1 / D488) explains that unauthorized logins to a WLAN often indicate poorly secured wireless access points, such as those lacking strong encryption (e.g., WPA2/WPA3), not using strong passwords, or having open accesswithout authentication. This vulnerability can allow attackers to access internal systems and sensitive data.

Up-to-date anti-malware software (B), a strong password policy (C), and regular security training (D) are good security practices but do not directly explain unauthorized WLAN access.

Reference Extract from Study Guide:

"Unauthorized wireless access often results from unsecured wireless configurations, including weak encryption, open networks, or default credentials, posing significant risks to organizational assets."

— WGU Cybersecurity Architecture and Engineering (KFO1 / D488), Wireless Security Concepts

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A database driver is a software component that enables communication between an application and a database.

Function: It acts as a bridge, allowing applications to send queries to the database and retrieve results.

Types: Common database drivers include ODBC (Open Database Connectivity) and JDBC (Java Database Connectivity).

References

"Database System Concepts" by Abraham Silberschatz, Henry F. Korth, and S. Sudarshan

"Data Management for Researchers" by Kristin Briney

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The domain name in a Uniform Resource Locator (URL) identifies the server on which the web page can be found.

Example: In the URL "http://www.example.com/index.html":

"http" is the protocol.

"www.example.com" is the domain name.

"/index.html" is the resource path ID.

The other options:

The protocol specifies the communication method.

The resource path ID specifies the specific page or resource on the server.

The IP address is not typically visible in the URL itself but can be resolved via DNS.

Therefore, the domain name is the correct part that identifies the server.