Kaspersky is a global cybersecurity vendor that provides antivirus, internet security, password manager, VPN, and identity protection software for home users, small businesses, and enterprise IT teams across Windows, macOS, Android, and iOS devices in 200-plus countries. Marketed as antivirus and online security software, Kaspersky combines next-gen antivirus engines, Kaspersky Standard, Plus, and Premium consumer tiers, Kaspersky Password Manager, Kaspersky VPN Secure Connection, identity theft protection on Premium, parental controls under Kaspersky Safe Kids, Kaspersky Endpoint Security for SMB and enterprise, integrations with Microsoft Defender and major SIEM platforms, plus mobile apps for iOS and Android. Kaspersky is a strong fit for home users protecting family devices, parents managing child screen time, and small business owners deploying endpoint security across mixed Windows and macOS fleets.