Using the command 7z l SampleSet.7z , you can list all internal items. [Count] Total Folders: [Count] Uncompressed Size: [Total size of all files when extracted] Top-Level Directories: /Folder1 /Folder2 3. Integrity & Metadata

[Yes/No] (Solid compression combines multiple files into one stream for a better ratio). 2. Content Summary

Verification ensures the data was not corrupted during transfer or storage.

Forensically Analyzing ZIP & Compressed Files | by Josh Lemon

This section provides high-level details about the container itself. SampleSet.7z Format: 7z (Lempel-Ziv-Markov chain algorithm). Total Size: [Insert Size, e.g., 45.2 MB] Method: Typically LZMA or LZMA2.