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#Antivirus program windows
Learn more about Norton device security solutions for Windows It includes Behavioral Protection to monitor and help block applications that exhibit suspicious behavior, also based on the learnings from our huge trove of data, and tools to help protect against “zero-day” attacks that exploit vulnerabilities in applications or the operating system.
#Antivirus program software
The technology that powers Norton protection for PC uses Reputation Protection (Insight) to analyze reputation data, a tool that uses the reputation information gathered from our global network to classify software application files. Protection for PCs starts at the network-level, with Intrusion Prevention working together with the Smart Firewall to analyze network traffic and help block potential online threats before they get on your computer. Today, the antivirus protection in Norton solutions uses advanced machine learning and emulation to determine whether files are good or bad, but Norton device security also has more ways to help protect your computer beyond antivirus. Norton was one of the first antivirus solutions for Windows computers, and we’ve been innovating for decades to develop new ways to help protect PCs.

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#Antivirus program for free
To help support our reporting work, and to continue our ability to provide this content for free to our readers, we receive compensation from the companies that advertise on the Forbes Advisor site. The Forbes Advisor editorial team is independent and objective. Free $99.99 per year (for up to 5 devices)įirewall, email security and ransomware protection
