Patch A for Kaspersky Internet Security for Mac version 18.0.2.60 was released on July 24, 2018.

In Patch A:

• Limited support has been added for current beta versions of macOS 10.14.
• The application now automatically updates to version 19.0.0.294 has been added.
• The application's general stability and performance has been improved.

To install Patch A:

1. Run a database update for Kaspersky Internet Security 18 for Mac. If you are not sure how to update the application, see this article.
2. When the update is complete, restart your computer.
3. After restarting, open Kaspersky Internet Security 18 for Mac. If you are not sure how to open the application, see this article.
4. Select Help → Kaspersky Internet Security Support in the macOS menu bar.

You will be able to find the full application version number in the window that opens. If the patch has been installed successfully, the letter a will have been added to it.

Kaspersky Internet Security 18 for Мас was released on May 22, 2018. The full version number is 18.0.2.60.

What's new

• The application now meets the requirements of the General Data Protection Regulation (GDPR).
• Improved stability and performance.

Patch С

Patch C for Kaspersky Internet Security for Mac version 18.0.1.35 was released on July 24, 2018.

In Patch С:

• Limited support has been added for current beta versions of macOS 10.14.
• An issue has been fixed that sometimes caused the app to crash when mounting NFS shares.
• The application's general stability and performance has been improved.

To install Patch C:

1. Run a database update for Kaspersky Internet Security 18 for Mac. If you are not sure how to update the application, see this article.
2. When the update is complete, restart your computer.
3. After restarting, open Kaspersky Internet Security 18 for Mac. If you are not sure how to open the application, see this article.
4. Select Help → Kaspersky Internet Security Support in the macOS menu bar.

You will be able to find the full application version number in the window that opens. If the patch has been installed successfully, the letter c will have been added to it.

Patch B

Patch B for Kaspersky Internet Security 18 for Mac was released on December 5, 2017.

In Patch B:

• Safe Money notifications about safe websites are temporarily disabled.
• An issue has been fixed in which Kaspersky Internet Security 18 for Mac continuously requested the Mac to be rebooted after installing Patch A.

Patch А

Patch A for Kaspersky Internet Security 18 for Mac was released September 7, 2017.

Patch A adds support for macOS 10.13.

Kaspersky Internet Security 18 for Mac was released on July 26, 2017. Full version number is 18.0.1.35.

What's new

• Wi-Fi security notifications inform you about potential threats when you join an unsecured Wi-Fi network.
• The Secure Connection component allows you hide your real location and encrypt all data sent and received by your Mac. 
• New browser extension warns you about deceptive and hacked websites and lets you manage passwords more securely. It is compatible with Safari, Google Chrome, and Firefox.
• Improved application interface.

Main known issues

• Applying updated Webcam Protection preferences to a running application requires a restart of this application.
• Recommendations can't be viewed and managed on My Kaspersky.