How would you assess risky egress paths at the network edge without causing impact?

Problem Statement

Explanation

Work with the owner to list approved destinations like updates, identity, and CDN hosts. Send a handful of small, benign requests to a few disallowed categories to verify blocks. Log results with timestamps and source IP. Check if DNS allows external resolvers or only the corporate resolver. Recommend egress allow-lists and DNS egress pinning if gaps are found.

Code Solution

SolutionRead Only

Test: curl https://blocked.example (expect deny)
DNS: dig @8.8.8.8 example.com (expect blocked)

Practice Sets

This question appears in the following practice sets:

Network & Wireless

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How would you assess risky egress paths at the network edge without causing impact?

Problem Statement

Explanation

Code Solution

Practice Sets

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Master Interviews Anywhere, Anytime

How would you assess risky egress paths at the network edge without causing impact?

Problem Statement

Explanation

Code Solution

Practice Sets

Related Questions

Why is a written scope and Rules of Engagement mandatory before any ethical hacking test?

Which ordering matches the common PTES workflow?

In ethical hacking, what does “without authorization” generally imply for legality?

What is the purpose of a Safe Harbor clause in a vulnerability disclosure or bounty program?

Which activity is typically out of scope for standard penetration tests unless explicitly allowed?

More from Ethical hacking

Master Interviews
Anywhere, Anytime