Kaspersky Total Security Multi-Device: 3 Devices, 1 Year Key

Kaspersky Total Security Multi-Device offers comprehensive protection for up to 3 devices over 1 year. Known globally as a reliable antivirus solution, it safeguards your devices from malware, viruses, and other online threats.

Overview of Kaspersky Antivirus

Kaspersky (Russian: Антивирус Касперского — Antivirus Kasperskogo), formerly known as AntiViral Toolkit Pro (KAV), is a proprietary antivirus program developed by Kaspersky Lab. It is primarily designed to protect computers running Microsoft Windows and macOS, with a Linux version available for business users.

Product Features

Real-Time Protection

Kaspersky Anti-Virus provides real-time protection by detecting and removing viruses, trojans, worms, spyware, adware, keyloggers, malicious tools, and auto-dialers.

Rootkit Detection and Removal

It includes advanced scanning capabilities to detect and eliminate rootkits that can hide malicious processes.

Rescue Disk for Microsoft Windows

Windows users can download an antivirus rescue disk, which scans the host computer during boot in a secure Linux environment to detect and remove threats.

Self-Protection Mechanisms

Kaspersky prevents malware from disabling its protection by requiring password authentication when disabling protection features or changing internal settings.

Email and Instant Messenger Scanning

The software scans incoming instant messenger and email traffic, automatically disabling links to known malware-hosting sites in browsers like Internet Explorer and Firefox.

Support and Updates

Paid subscription users receive free technical support and product upgrades throughout the subscription period.

Limitations of Kaspersky Anti-Virus

Missing Features Compared to Kaspersky Internet Security

Unlike Kaspersky Internet Security, the Anti-Virus version does not include:

• Personal firewall

• Host-based Intrusion Prevention System (HIPS)

• Secure Keyboard

• Anti-Spam filters

• Anti-Banner features

• Parental control tools

Compatibility Issues

Kaspersky Anti-Virus is incompatible with many other antivirus and anti-spyware software, a common limitation among similar products.

Security Vulnerabilities

2005 Critical Flaws

In 2005, two significant vulnerabilities were discovered in Kaspersky Anti-Virus:

• One flaw allowed attackers to commandeer affected systems.

• Another allowed malicious code insertion via CHM files.

Response and Patching

Following these discoveries, Kaspersky Lab provided preliminary protections to customers within days and released a permanent patch within a week.

• Link to the official Kaspersky website:
  Example: For more details, visit Kaspersky Official Site

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