Helping Hand Questions for SY0-701

Allowing risky protocols like SMB and RDP from the internet to a controlled VLAN is commonly done to create a honeynet, a deliberately vulnerable network environment used to attract attackers and study their behaviors without risking production systems.

Building a file-sharing site (A) or preparing for a pentest (B) typically wouldn't require exposing SMB and RDP broadly. SASE integration (C) focuses on cloud security access and doesn't involve opening such protocols indiscriminately.

Honeynets are described as a deception technology in the Security Architecture domain【6:Chapter 9†CompTIA Security+ Study Guide】.

Improving security awareness training directly addresses user behavior by teaching employees how to better recognize legitimate emails versus actual phishing attempts. Enhanced training can reduce the number of false positives by helping users more accurately identify true phishing attempts, lowering unnecessary reports and thus help desk workload.

A site survey is the formal process used to determine the required number, placement, and configuration of wireless access points (APs). Security+ SY0-701 states that site surveys measure RF propagation, identify dead zones, account for building materials, detect interference sources, and evaluate coverage overlap. This information allows network engineers to deploy the fewest APs necessary while still ensuring full coverage.

Although heat maps (C) are generated as a result of a site survey, they are visualization tools—not the actual survey process. A signal locator (A) is not a standardized tool in wireless planning. WPA3 (B) is a wireless security protocol and has no impact on access point planning or coverage optimization.

A full site survey ensures optimal AP placement to balance coverage, performance, and cost—exactly the concern described in the scenario.

Thus, the correct answer is D: Site survey.

Comprehensive and Detailed Explanation From Exact Extract:

Non-repudiation ensures that a sender cannot deny sending a message. Digital signatures provide non-repudiation because they use the sender’s private key, which only the legitimate owner possesses. When the email recipient verifies the digital signature using the sender’s public key, it proves the email was sent by the true owner of the private key and has not been altered.

Confidentiality (B) ensures information is protected from unauthorized access and is usually achieved through encryption. Integrity (C) ensures data has not been modified, while authentication (D) verifies the identity of a user. Although digital signatures also support integrity and authentication, the specific property that prevents denial of sending the email is non-repudiation.

Security+ SY0-701 highlights digital signatures as a cryptographic mechanism used for authentication, integrity, and non-repudiation, especially in email security, PKI systems, and secure messaging.

Thus, the correct answer is Non-repudiation.