Kaspersky Antivirus Offline Installer 2023 [verified] [ 2026 Release ]

Kaspersky typically supports a version for two years post-release. As of 2025/2026, the 2023 version still receives database updates (signatures) but avoids the major UI overhauls that some users dislike.

: Download the large installation file once and use it to install Kaspersky on multiple computers without re-downloading.

Follow these steps to set up your antivirus without an active connection:

: At least 1.5 GB of free space for the application and databases. How to Install Kaspersky Offline