Norton Security Alternatives

Norton Security is described as 'protects your most important device, whether it's a PC, Mac, smartphone, or tablet, from online threats such as malware and spyware' and is a Anti-Virus app in the security & privacy category. There are more than 50 alternatives to Norton Security for a variety of platforms, including Windows, Mac, Linux, Android and iPhone. The best alternative is Clam AntiVirus, which is both free and Open Source. Other great apps like Norton Security are Avast Free Antivirus, Windows Security, Kaspersky AntiVirus and ClamTk.

Norton Security alternatives are mainly Anti-Virus Apps but may also be Anti-Malware Apps or Firewalls. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Norton Security.

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Norton Security

Paid • Proprietary
Anti-Virus App

Mac
Windows
Android
iPhone
Android Tablet
iPad

Norton Security protects your most important device, whether it's a PC, Mac, smartphone, or tablet, from online threats...

Learn more about Norton Security

Clam AntiVirus
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Yes
No
Free • Open Source
Anti-Virus App
Anti-Malware App
Mac
Windows
Linux
BSD
107 alternatives to Clam AntiVirus
Clam AntiVirus is an open source (GPL) anti-virus toolkit for UNIX, designed especially for e-mail scanning on mail gateways. It provides a number of utilities including a flexible and scalable multi-threaded daemon, a command line scanner and advanced tool for automatic...
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Clam AntiVirus Features
1. Ad-freeClam AntiVirus doesn't contain any form of external advertising.
2. Privacy focusedClam AntiVirus is considered a privacy friendly alternative.
3. LightweightClam AntiVirus consumes less device resources compared to similar apps.
4. No TrackingClam AntiVirus will not track you or use your personal data.
5. Malware AnalysisClam AntiVirus can inspect a suspicious file or URL to detect potential threats.
Graphical User Interface
Avast Free Antivirus
Do you think this is a good alternative?
Yes
No
Free Personal • Proprietary
Anti-Malware App
Anti-Virus App
Mac
Windows
Android
iPhone
iPad
Android Tablet
158 alternatives to Avast Free Antivirus
Avast Free Antivirus a the free for non-commercial and home usage antivirus solution from AVAST Software.
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Avast Free Antivirus Features
1. No TrackingAvast Free Antivirus will not track you or use your personal data.
2. Malware AnalysisAvast Free Antivirus can inspect a suspicious file or URL to detect potential threats.
Browser Protection
Run file in a Sandbox
Heuristic Detection
Zero-Day Protection
Avast Free Antivirus vs Norton Security opinions
pros, cons and recent comments
Guest
because its to costy later on
Negative comment•
0
Windows Security
Do you think this is a good alternative?
Yes
No
Free Personal • Proprietary
Anti-Malware App
Anti-Virus App
Windows
Android
Android Tablet
iPhone
iPad
118 alternatives to Windows Security
Windows Security (known as Windows Defender Antivirus before Windows 10 May 2020 Update, Windows Defender before Windows 10 Creators Update, or Microsoft Defender Antivirus before Windows 11) is an anti-malware component of Microsoft Windows.
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Windows Security Features
1. Ad-freeWindows Security doesn't contain any form of external advertising.
2. Malware AnalysisWindows Security can inspect a suspicious file or URL to detect potential threats.
Real-time protection
Zero-Day Protection
Bundled with Windows
Ransomware Protection
Windows Security vs Norton Security opinions
Some users think Windows Security is a great alternative to Norton Security, some don't.
Guest
Does not contain many of the same features that Norton does, such as File Insight, Secure VPN, and others that are often useful.
Negative comment•
1
Kaspersky AntiVirus
Do you think this is a good alternative?
Yes
No
Freemium • Proprietary
Anti-Virus App
Anti-Malware App
Windows
92 alternatives to Kaspersky AntiVirus
Kaspersky AntiVirus offers protection from a range of IT threats and provides the basic tools needed to keep your PC secure.
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Kaspersky AntiVirus Features
Built-in Firewall
On-screen Keyboard
Kaspersky AntiVirus vs Norton Security opinions
pros, cons and recent comments
Guest
It is good and full of features but it is better to buy it on Amazon then directly from Kaspersky.
Positive comment•
0
ClamTk
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Yes
No
Free • Open Source
Anti-Virus App
Anti-Malware App
Linux
72 alternatives to ClamTk
ClamTk is a graphical front-end for ClamAV, an open source antivirus engine for detecting trojans, viruses, malware & other malicious threats. It is designed to be an easy-to-use, lightweight, on-demand antivirus scanner for Linux systems.
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ClamTk Features
1. LightweightClamTk consumes less device resources compared to similar apps.
2. Ad-freeClamTk doesn't contain any form of external advertising.
3. Malware AnalysisClamTk can inspect a suspicious file or URL to detect potential threats.
4. Privacy focusedClamTk is considered a privacy friendly alternative.
Avira Antivirus
Do you think this is a good alternative?
Yes
No
Freemium • Proprietary
Anti-Virus App
Anti-Malware App
Mac
Windows
86 alternatives to Avira Antivirus
Avira Free Antivirus offers basic protection for your computer against dangerous viruses, worms, spy-ware, trojans and costly dialers.
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Avira Antivirus Features
1. Built-in VPNAvira Antivirus has a built-in VPN feature that enhances your privacy and allows you to browse the web from anywhere.
Real-time protection
Built-in Antivirus
ESET NOD32 Antivirus
Do you think this is a good alternative?
Yes
No
Paid • Proprietary
Anti-Virus App
Anti-Malware App
Mac
Windows
82 alternatives to ESET NOD32 Antivirus
ESET NOD32 Antivirus is an innovative host-based intrusion prevention system that offers a comprehensive scanning solution. Most importantly, it will not slow down your PC, it's easy to use, and easy to install.
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ESET NOD32 Antivirus Features
1. Malware AnalysisESET NOD32 Antivirus can inspect a suspicious file or URL to detect potential threats.
2. Ad-freeESET NOD32 Antivirus doesn't contain any form of external advertising.
3. LightweightESET NOD32 Antivirus consumes less device resources compared to similar apps.
Build-in Firewall
ClamWin
Do you think this is a good alternative?
Yes
No
Free • Open Source
Anti-Virus App
Windows
PortableApps.com
73 alternatives to ClamWin
[Please note that ClamWin Free Antivirus does not include an on-access real-time scanner. You need to manually scan a file in order to detect a virus or spyware.]
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ClamWin Features
1. Ad-freeClamWin doesn't contain any form of external advertising.
2. LightweightClamWin consumes less device resources compared to similar apps.
3. No TrackingClamWin will not track you or use your personal data.
4. PortableClamWin can be used from a USB stick or similar with no prior installation.
5. Privacy focusedClamWin is considered a privacy friendly alternative.
GPLv3
AVG AntiVirus
Do you think this is a good alternative?
Yes
No
Freemium • Proprietary
Anti-Virus App
Mac
Windows
Android
Chrome OS
86 alternatives to AVG AntiVirus
AVG AntiVirus Free provides basic antivirus and antispyware protection for home users. Virus database updated every day. Includes innovative LinkScanner for web-protection.
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AVG AntiVirus Features
Real-time protection
Built-in Firewall
Comodo Internet Security
Do you think this is a good alternative?
Yes
No
Freemium • Proprietary
Anti-Virus App
Anti-Malware App
Firewall
Windows
95 alternatives to Comodo Internet Security
Comodo Internet Security is a free, very voluminous and multi-layered security application that keeps hackers out and personal information in.
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Comodo Internet Security Features
1. Ad-freeComodo Internet Security doesn't contain any form of external advertising.
Real-time protection
Run file in a Sandbox
Sandbox
Customizable