Zip - Kali Linux

The Ultimate Guide to Kali Linux Zip: Compressing and Extracting Files with Ease

Stealth – Hide data in ZIP comment

zip -z stealth.zip   # adds a user comment (can store small data)

sudo apt update
sudo apt install zip unzip -y

For real security, Kali users often favor 7-Zip (p7zip-full) over legacy zip: kali linux zip

Commands and Options Reference