2ac.7z -

The proprietary .7z format, especially when using the LZMA2 algorithm, offers significantly smaller archive sizes compared to ZIP, often 30-70% smaller.

LZMA allows for a sliding dictionary of up to 3840 MB, allowing for massive, high-efficiency compression if enough RAM is available. Weaknesses & Risks 2AC.7z

It acts as a universal archive tool, supporting packing/unpacking of 7z, TAR, ZIP, GZIP, and unpacking many others like RAR, CAB, and DMG. The proprietary

It supports robust AES-256 encryption, allowing users to encrypt file names and protect data. The proprietary .7z format