Regarding any disclosure of private IP addresses and routing information to external entities, what must be verified?

Regarding any disclosure of private IP addresses and routing information to external entities, what must be verified?

• A. Disclosures to external entities are strictly prohibited.
• B. Disclosures to external entities are authorized.
• C. Disclosures should be made publicly for monitoring.
• D. Disclosures require no authorization.

Answer: (B)

Before sharing internal network details with an external party, you must verify that the disclosure is authorized. Internal IP addresses and routing information reveal how the network is structured, which can help an attacker if exposed. Therefore, any sharing with outside entities should go through a formal authorization process, ensuring there’s a legitimate need, appropriate limits on what is shared, and a contractual or policy-based obligation on the receiving party to protect the information. This is how you balance necessary collaboration with strong security controls. Completely prohibiting disclosures would be overly rigid and could obstruct legitimate business needs. Publicly exposing this information for monitoring is dangerous and defeats the purpose of keeping network details confidential. Disclosures with no authorization fail to enforce the safeguards that prevent unnecessary exposure and potential misuse.

Before sharing internal network details with an external party, you must verify that the disclosure is authorized. Internal IP addresses and routing information reveal how the network is structured, which can help an attacker if exposed. Therefore, any sharing with outside entities should go through a formal authorization process, ensuring there’s a legitimate need, appropriate limits on what is shared, and a contractual or policy-based obligation on the receiving party to protect the information. This is how you balance necessary collaboration with strong security controls.

Completely prohibiting disclosures would be overly rigid and could obstruct legitimate business needs. Publicly exposing this information for monitoring is dangerous and defeats the purpose of keeping network details confidential. Disclosures with no authorization fail to enforce the safeguards that prevent unnecessary exposure and potential misuse.