Best Microsoft Security Essentials Alternatives (24)
Looking for a Microsoft Security Essentials alternative? We've compiled the best options based on user reviews, features, and pricing to help you find the right fit.
What is Microsoft Security Essentials? Microsoft Security Essentials is a free anti-virus program developed by Microsoft. It provides real-time protection against viruses, spyware, and other malicious software for Windows-based PCs.
Top Alternatives to Microsoft Security Essentials
Kaspersky AntiVirus
SubscriptionKaspersky Anti-Virus is a popular antivirus software known for its high detection rates and strong security features. It offers real-time …
Bitdefender Antivirus is a popular antivirus software known for its excellent malware protection and low system resource usage. It offers …
Windows Security is the built-in anti-virus and anti-malware protection included in Windows 10 and Windows 11 operating systems. It provides …
Clam AntiVirus
Open SourceClam AntiVirus is an open source antivirus software for Windows, Mac, and Linux. It uses signature-based detection to identify and …
AVG AntiVirus is a popular antivirus software that provides real-time protection against viruses, malware, spyware and other online threats for …
Comodo Internet Security is a free antivirus program that provides real-time protection against malware, viruses, Trojans, ransomware, and other threats. …
Avira Antivirus is a free antivirus program known for its high detection rates and small system footprint. It offers real-time …
Avast Free Antivirus
FreemiumAvast Free Antivirus is a free antivirus program that provides essential protection against viruses, malware, spyware, and other threats. It …
ESET NOD32 Antivirus is a popular antivirus software known for its efficient malware detection and light system resource usage. It …
More Similar Software
Microsoft Security Essentials Overview
Microsoft Security Essentials is a free anti-virus program for Windows that provides protection against different types of malware including computer viruses, spyware, rootkits and trojan horses. It runs quietly in the background with low system resource usage.Key features include:Real-time protection that monitors system activity and scans new files as they are downloaded/copied/openedScheduled weekly scan of entire systemAutomatic updates to latest virus definitionsEasy to use interface with adjustable scan optionsSmall installation file size, low memory and CPU usageMicrosoft Security Essentials is …
Quick Comparison
| Software | Pricing | Score |
|---|---|---|
| Microsoft Security Essentials | N/A | — |
| Kaspersky AntiVirus | Subscription | — |
| Bitdefender Antivirus | N/A | — |
| HitmanPro | N/A | — |
| Windows Security | N/A | — |
| Clam AntiVirus | Open Source | — |
| AVG AntiVirus | N/A | — |
| Comodo Internet Security | N/A | — |
| Avira Antivirus | N/A | — |
| ClamTk | Open Source | — |
| ClamWin | Open Source | — |
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