Latest offline installer for KIS - Kaspersky Internet Security
Windows 7 (SP1+), Windows 8.1, Windows 10, or Windows 11. RAM: 2 GB minimum. Disk Space: 1.5 GB of free space. Processor: 1 GHz or higher. kaspersky total security offline installer link
Kaspersky releases a new full offline installer version every 3–6 months or after a major feature update. The link from the official support page always points to the latest stable build. Latest offline installer for KIS - Kaspersky Internet