IT Exam Items Repository

Last Updated: Jun 24, 2026
IT Exam Items Repository › Category: Network Defense
A company wants to implement biometric access to its data center. The company is concerned with people being able to circumvent the system by being falsely accepted as legitimate users. What type of error is false acceptance?
ITExamAnswers Editorial Team asked 4 years ago • ,
What method is used to apply an IPv6 ACL to a router interface?
ITExamAnswers Editorial Team asked 6 years ago • , , ,
Which tool included in Security Onion is an interactive dashboard interface to Elasticsearch data?
ITExamAnswers Editorial Team asked 5 years ago • ,
What are two physical security precautions that a business can take to protect its computers and systems? (Choose two.)
ITExamAnswers Editorial Team asked 6 years ago • ,
What wild card mask will match networks 172.16.0.0 through 172.19.0.0?
ITExam Editorial Team asked 7 years ago • ,
A company is developing a security policy for secure communication. In the exchange of critical messages between a headquarters office and a branch office, a hash value should only be recalculated with a predetermined code, thus ensuring the validity of data source. Which aspect of secure communications is addressed?
ITExamAnswers Editorial Team asked 6 years ago • , , ,
Which type of server daemon accepts messages sent by network devices to create a collection of log entries?
ITExamAnswers Editorial Team asked 6 years ago • ,
A large retail company uses EAP-based authentication in conjunction with 802.1X. When the client first initiates communication on the wireless network, which type of authentication method is used by the client to associate with the AP?
ITExamAnswers Editorial Team asked 4 years ago • 
Which hashing technology requires keys to be exchanged?
ITExamAnswers Editorial Team asked 4 years ago • ,
What are the two classes of encryption algorithms? (Choose two.)
ITExamAnswers Editorial Team asked 4 years ago • 
An IT enterprise is recommending the use of PKI applications to securely exchange information between the employees. In which two cases might an organization use PKI applications to securely exchange information between users? (Choose two.)
ITExamAnswers Editorial Team asked 6 years ago • , ,
Which type of firewall is commonly part of a router firewall and allows or blocks traffic based on Layer 3 and Layer 4 information?
ITExam Editorial Team asked 5 years ago • ,
What is a characteristic of a layered defense-in-depth security approach?
ITExam Editorial Team asked 6 years ago • ,
In a hierarchical CA topology, where can a subordinate CA obtain a certificate for itself?
ITExam Editorial Team asked 6 years ago • , , ,
Which component of the zero trust security model focuses on secure access when an API, a microservice, or a container is accessing a database within an application?
ITExam Editorial Team asked 6 years ago • ,
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ITExam Editorial Team

The ITExamAnswers Editorial Team is a dedicated group of certified IT professionals and network engineers. We rigorously review, verify, and update all exam materials to ensure you receive the most accurate and reliable resources for your certification journey.