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Norton AntiVirus

Norton AntiVirus is one of the most popular antivirus software programs. It provides real-time protection against malware, viruses, spyware, ransomware and other online threats. Norton also includes additional security features like a firewall, password manager, file cleanup tools and more.

What is Norton AntiVirus?

Norton AntiVirus is a comprehensive antivirus and internet security software suite published by NortonLifeLock. It provides real-time protection against a wide range of threats including viruses, malware, spyware, ransomware and other online threats that can compromise your privacy or damage your devices.

Norton uses signature-based, heuristics and machine learning technologies to proactively protect users from emerging and zero-day threats. It also includes additional security features beyond antivirus like a firewall, secure VPN, dark web monitoring, password manager, PC cloud backup, SafeCam webcam protection, parental controls and more.

Norton AntiVirus allows you to secure multiple PCs, Macs, smartphones and tablets with a single subscription. The software is lightweight and designed not to slow down system performance. Norton also offers a 100% virus removal guarantee if your device still gets infected despite having Norton installed and updated.

Millions of consumers worldwide trust Norton AntiVirus as their go-to solution for comprehensive online protection. It receives high marks from independent testing labs like AV-Test and AV-Comparatives for its stellar malware protection and low false positive rates. Continuous software improvements and new features like online threat notifications and easy renewals make Norton a smart choice for security-conscious users.

The Best Norton AntiVirus Alternatives

Top Apps like Norton AntiVirus

Malwarebytes Anti-Malware, Avast Free Antivirus, Clam AntiVirus, Windows Security, Kaspersky AntiVirus, Avira Antivirus, AdwCleaner, Norton Power Eraser, ClamWin, AVZ Antiviral Toolkit, ESET NOD32 Antivirus, Tron Script, Emsisoft Emergency Kit, ClamTk, Dr.Web LiveDisk, Comodo Cleaning Essentials, 9-Lab Removal Tool, MalwareFox Anti-Malware, SpyDllRemover, Malware Hunter, aswMBR, ActiveScan, RogueRemover, NoVirusThanks Malware Remover, CrowdInspect are some alternatives to Norton AntiVirus.

Malwarebytes Anti-Malware

Malwarebytes Anti-Malware is a leading anti-malware application that provides comprehensive protection against a wide range of threats such as malware, viruses, spyware, ransomeware, and more. It uses advanced technologies such as signature-less behavioral monitoring and anomaly detection to identify and block cyberattacks in real-time.A key benefit of Malwarebytes is...

Avast Free Antivirus

Avast Free Antivirus is a free security software that provides essential protection for Windows devices against viruses, malware, spyware, ransomware, phishing attacks, and other cybersecurity threats. It is developed by Avast Software, one of the leading cybersecurity companies.Key features of Avast Free Antivirus include:Real-time scanning - Continuously scans...

Clam AntiVirus

Clam AntiVirus is a free, cross-platform and open-source antivirus software developed by Cisco. It uses signature-based detection techniques to identify and remove malware such as viruses, trojans, spyware and other threats on Windows, Mac OS X, and Linux systems.Some key features of ClamAV include:Lightweight and fast scanning engineFrequent...

Windows Security

Windows Security, formerly known as Windows Defender, is the built-in anti-virus and anti-malware protection tool included in Windows 10 and Windows 11 operating systems. It provides comprehensive security features to help protect devices from various online threats.Windows Security offers real-time monitoring that works in the background to detect malware, viruses, and...

Kaspersky AntiVirus

Kaspersky Anti-Virus is one of the top antivirus software on the market, offered by Kaspersky Lab based in Moscow, Russia. It has consistently achieved high scores in independent lab tests for its malware detection rates and low false positives.Key features of Kaspersky Anti-Virus include:Real-time protection against viruses, malware...

Avira Antivirus

Avira Free Antivirus is one of the most popular free antivirus programs available. It is made by the German cybersecurity company Avira. Key features include:Real-time scanning that detects and blocks malware before it can infect your computerScheduled scans that you can customize to run at specific times or intervalsSmall...

AdwCleaner

AdwCleaner is a popular and free anti-malware program focused specifically on removing adware, toolbars, hijackers and other potentially unwanted programs (PUPs) from Windows computers. It was originally developed by Xplode and is now maintained by Malwarebytes.Some key features of AdwCleaner include:Quick scan and easy 1-click removal of adware...

Norton Power Eraser

Norton Power Eraser is a free stand-alone virus and malware removal tool developed by Symantec. It is designed to target difficult-to-detect and persistent threats that normal antivirus software may miss.Some key features of Norton Power Eraser include:Advanced scanning engine that identifies deeply embedded malware and potentially unwanted programsAbility...

ClamWin

ClamWin is a free, open source antivirus program for Windows. It provides comprehensive protection against viruses, malware, trojans, and other threats.ClamWin uses the highly-regarded ClamAV antivirus engine to detect threats. It offers real-time scanning to protect your system continuously. You can also run manual or scheduled scans of specific...

AVZ Antiviral Toolkit

AVZ Antiviral Toolkit is a powerful, free antivirus and anti-malware program for Windows. It provides comprehensive protection against viruses, trojans, rootkits, spyware and other types of malicious software.Key features of AVZ Antiviral Toolkit include:Real-time scanning and protection against malware threatsCustomizable scans for detecting viruses, trojans, spyware, adware, worms...

ESET NOD32 Antivirus

ESET NOD32 Antivirus is a veteran in the antivirus industry, protecting Windows devices from all types of malware since the early 2000s. It is well-regarded for its low system resource usage, not slowing down devices while providing comprehensive protection.Some key features of ESET NOD32 Antivirus include:Real-time malware scanning...

Tron Script

Tron Script is an open-source script created by Reddit user u/vocatus that automates common maintenance and optimization tasks on Windows computers. The goal of Tron is to improve system performance, stability, and security by scanning for and resolving common issues.When executed, Tron first runs various system scans to...

Emsisoft Emergency Kit

Emsisoft Emergency Kit is a free portable antivirus program that can be used to detect and remove malware and viruses from compromised Windows computers. It does not need to be installed and can run directly from a USB flash drive, allowing it to be used on infected computers even when...

ClamTk

ClamTk is a free, open source antivirus program designed specifically for Linux systems. It serves as a graphical front-end for the ClamAV antivirus scanning engine, allowing for easy on-demand scanning and configuration of automatic updating and virus signature database updates.Some key features of ClamTk include:On-demand scanning of individual...

Dr.Web LiveDisk

Dr.Web LiveDisk is a bootable antivirus disk created by Dr.Web, a Russian antivirus company. It allows users to scan and clean malware-infected computers by booting from the Dr.Web LiveDisk instead of the installed operating system.Key features of Dr.Web LiveDisk include:Ability to boot and run...

Comodo Cleaning Essentials

Comodo Cleaning Essentials is a free all-in-one system utility for Windows that helps clean, optimize, and protect your computer. It bundles together several useful utilities:Registry Cleaner - Safely finds and fixes errors in the Windows registry to optimize performance.Junk File Cleaner - Cleans temporary and unused files to...

9-Lab Removal Tool

9-Lab Removal Tool is a free specialized security program developed specifically to eradicate the 9-Lab ransomware threat from infected Windows computers. It employs advanced heuristic scanning to detect active 9-Lab infections and terminate malicious processes.This anti-ransomware software thoroughly scans all drives, folders, registry entries, and running services to locate...

MalwareFox Anti-Malware

MalwareFox Anti-Malware is a free security program designed to protect Windows computers from viruses, spyware, ransomware, rootkits, trojans, and other malicious threats. It uses advanced heuristic analysis, behavioral monitoring, and machine learning to detect both known and emerging malware strains.Key features of MalwareFox Anti-Malware include:Real-time scanning and active...

SpyDllRemover

SpyDllRemover is a free anti-spyware utility for Windows that helps detect and remove malicious spyware components and DLLs. It works by scanning the Windows registry and file system to identify suspicious entries, files, and behaviors that may indicate the presence of spyware.Some of the key features of SpyDllRemover include...

Malware Hunter

Malware Hunter is a free malware detection and removal application for Windows. It provides real-time protection against malicious software and scans systems to identify threats.Key features of Malware Hunter include:Real-time scanning that monitors system activity to detect malware, viruses, spyware, ransomware, and other threats as they occurCustom scans...

AswMBR

aswMBR is a bootable recovery tool that is designed to repair damaged Master Boot Records (MBR) and boot sectors. It is created by Avast Software as a free utility to help fix common boot issues that prevent Windows from starting properly.Some key features and capabilities of aswMBR include:Scanning...

ActiveScan

ActiveScan is a feature-rich vulnerability scanner developed by PortSwigger for testing the security of web applications. It integrates seamlessly with Burp Suite to provide comprehensive coverage for complex web apps.Some key features of ActiveScan include:Detection of common vulnerabilities like SQL injection, cross-site scripting, path traversal etc.Crawling and...

RogueRemover

RogueRemover is a lightweight and easy-to-use anti-malware program focused specifically on detecting and removing potentially unwanted programs (PUPs), adware, browser hijackers, and other questionable software that may get installed without the user's knowledge or consent.It features a simple and intuitive interface that allows users to quickly scan their computer...

NoVirusThanks Malware Remover

NoVirusThanks Malware Remover is a free anti-malware program designed to detect and remove malicious software from Windows computers. Developed by NoVirusThanks, it can scan memory, registry, files, and folders on a system to check for known malware, adware, hijackers, keyloggers and other potentially unwanted programs.Some key features of NoVirusThanks...

CrowdInspect

CrowdInspect is an on-demand crowdsourced testing platform used by development teams to test the functionality, usability and compatibility of websites, web apps, mobile apps, IoT devices and more. It provides access to a global community of professional testers that can test quickly to find bugs and provide high quality reports...