Kaspersky Internet Security 19 includes the following protection features and components:

• File Anti-Virus, which prevents infection of the computer's file system.
• Mail Anti-Virus, which scans incoming and outgoing email messages on your computer.
• Web Anti-Virus, which intercepts and blocks scripts on websites should they pose a threat to your computer. With Web Anti-Virus enabled, all traffic is controlled and dangerous websites are blocked automatically.
• IM Anti-Virus, which ensures the safe use of instant messengers.
• Application Control, which logs actions performed by applications in the operating system, and manages applications' activities based on the group to which the component has assigned an application.
• Application Manager, which lets you centrally manage applications installed on the computer.
• Webcam Protection, which blocks unauthorized access to the web camera and notifies you that access has been blocked.
• Firewall, which ensures your security when you use local networks and the Internet.
• Network Monitor, which is designed for monitoring network activity in real time.
• System Watcher, which rolls back the changes made to the operating system by malicious or other activity of applications.
• Network Attack Blocker, which monitors inbound network traffic for activity that is typical of network attacks. When it detects a network attack attempt, it blocks any network activity of from the attacking computer.
• Anti-Spam, which scans incoming email messages for spam.
• Anti-Phishing, which checks whether web-addresses are on the list of phishing websites.
• Anti-Banner, which blocks ad banners on websites and in application interfaces.
• Private Browsing, which detects requests sent by the browser to tracking services and can modify requests to and responses from tracking services in a way that protects you from tracking of your online activity.
• Safe Money, which provides protection of confidential data when using online banking services and payment systems, and prevents theft of funds when making online payments.
• On-Screen Keyboard, which prevents interception of data entered on the hardware keyboard and protects personal data against interception attempts that use screen shots.
• Trusted Applications mode, which protects the computer from applications that may be unsafe.
• Parental Control, Which allows setting age restrictions on accessing websites, games and applications. You can also view statistics reports on the controlled devices’ usage.
• My Kaspersky, which allows you to remotely manage the protection of your devices from your account.
• Secure Connection, which protects your data on connection to unsecured wireless networks.