This SSCP practice question tests your understanding of network and communications security. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
Which TWO of the following are best practices for securing a wireless network?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue: "best"
Why it matters: Signals that multiple options may be partially correct. Choose the option that most directly solves the exact problem described, not the one that sounds most complete.
Enabling MAC address filtering
Why wrong: MAC filtering is easily bypassed by spoofing.
Using WEP encryption
Why wrong: WEP is easily broken and should not be used.
Leaving the default administrator password
Why wrong: Default passwords are a security risk.
Using WPA2-Enterprise with 802.1X
Provides strong authentication and encryption.
Disabling SSID broadcast
Hides the network name from casual scans.
Answer choices
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
Using WPA2-Enterprise with 802.1X
WPA2-Enterprise with 802.1X is a best practice because it provides strong encryption (AES-CCMP) and per-user authentication via a RADIUS server, eliminating the vulnerabilities of pre-shared keys. The 802.1X framework ensures that each user must authenticate individually, preventing unauthorized access even if a single credential is compromised. This is the gold standard for enterprise wireless security.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
For each option: why learners choose it and why it is or isn't the right answer here.
Enabling MAC address filtering
Why it's wrong here
MAC filtering is easily bypassed by spoofing.
Using WEP encryption
Why it's wrong here
WEP is easily broken and should not be used.
Leaving the default administrator password
Why it's wrong here
Default passwords are a security risk.
Using WPA2-Enterprise with 802.1X
Why this is correct
Provides strong authentication and encryption.
Clue confirmation
The clue word "best" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
Disabling SSID broadcast
Why this is correct
Hides the network name from casual scans.
Clue confirmation
The clue word "best" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
Common exam traps
The trap here is that candidates often confuse 'disabling SSID broadcast' (option E) as a security measure, but it is a best practice for reducing network visibility in low-risk environments, even though it is not a strong security control; the SSCP exam expects you to recognize it as a valid defense-in-depth practice, not a primary security mechanism.
Detailed technical explanation
WPA2-Enterprise uses a four-way handshake with EAP (e.g., EAP-TLS or PEAP) to derive unique session keys per user, preventing key reuse and offline brute-force attacks common with WPA2-PSK. The RADIUS server authenticates users against a directory service (e.g., Active Directory) and can enforce policies like MFA or certificate-based authentication. In a real-world scenario, a compromised PSK in WPA2-Personal would expose all traffic, but WPA2-Enterprise limits exposure to a single user's session.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
A developer is choosing between AES-256 (symmetric) and RSA-2048 (asymmetric) for encrypting a large file that will be sent to a partner. Symmetric encryption is fast but requires key exchange; asymmetric is slower but solves the key distribution problem. A hybrid approach — encrypt the file with AES, encrypt the AES key with RSA — is standard. Questions like this test whether you understand when each approach applies.
What to study next
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FAQ
Network and Communications Security — This question tests Network and Communications Security — Read the scenario before looking for a memorised answer..
The correct answer is: Using WPA2-Enterprise with 802.1X — WPA2-Enterprise with 802.1X is a best practice because it provides strong encryption (AES-CCMP) and per-user authentication via a RADIUS server, eliminating the vulnerabilities of pre-shared keys. The 802.1X framework ensures that each user must authenticate individually, preventing unauthorized access even if a single credential is compromised. This is the gold standard for enterprise wireless security.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Yes — watch for: "best". Signals that multiple options may be partially correct. Choose the option that most directly solves the exact problem described, not the one that sounds most complete.
Read the scenario before looking for a memorised answer.
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Last reviewed: Jun 11, 2026
This SSCP practice question is part of Courseiva's free ISC2 certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the SSCP exam.
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