N-inc.7z -

7-Zip can utilize multiple CPU cores to speed up the encryption and compression of large datasets.

You can create encrypted, self-extracting archives (SFX), allowing others to extract the data without needing to install 7-Zip, provided they have the password. N-INC.7z

The format uses the LZMA and LZMA2 algorithms to achieve high compression ratios while maintaining data integrity during the encryption process. 7-Zip can utilize multiple CPU cores to speed