Microsoft Security Essentials (MSE) is a free antivirus software for Windows operating system and as the name suggests, it is from Microsoft! This capable, quick, light, unobtrusive, and free antivirus software offers computer protection against viruses, malware, spyware, adware, trojan, rogue security software, root-kits, key-loggers, dialers and worms.
Microsoft decided to release its own anti-virus software for windows OS, despite there being so many popular commercial and free antivirus software in the market. With windows being the most popular OS in the world, it faces numerous new threats from multiple sources, almost every day.It is hence a big challenge to build an effective antivirus solution, that can defend the PC against all kinds of threats. Microsoft decided to take on that challenge and the result is Microsoft’s Windows Security Essentials! They also decided to make this software available for free!
If you have a genuine Windows OS running on your PC, then you can download Microsoft Security Essentials (MSE) and use it to protect your PC. It is simple to install and easy to use and is kept updated on a regular basis through the Windows Update engine. What makes MSE really good is it takes very little system resources and does not hamper PC performance. Yet, it provides comprehensive PC security and stands out in detecting malware! It is a big improvement over its predecessor Microsoft Live Onecare, when it comes to performance. It not only uses less RAM but also makes use of CPU throttling to ensure that it doesn’t use more than 50% of CPU at any point of time!
Microsoft Security Essentials doesn’t put up too many false positives like a few other antivirus software, and is very good in detecting and cleaning root-kits and malware infections! It provides real-time protection against viruses, malware, spyware and other threats by continuously monitoring your computer system for all the user actions and throws up a warning if the user downloads any malware or if the PC is infected. By default, Microsoft Security Essentials scans the entire PC at weekly intervals.You can however override these default settings and configure your preferred times for performing the scans.
MSE makes use of a feature called Dynamic Signature Service, which checks for malware even before its specific signature has been identified. It works by emulating the behavior of programs before they run, and uses the signature created during the process to look for any suspicious behavior or patterns of suspicious behavior.It thus determines what action to take against any potential malware.
People love MSE for its simplicity and easy to use interface. The interface offers a “Settings” tab, where you can configure when the scan should be performed and what drives and folders need to be scanned.
You can also set up what type of scan is to be performed through the “Home” tab. You can either choose to perform a “Full scan” or a “Quick Scan”.
You can also set up how MSE should deal with an infection or threat that it detects.There isn’t anything more that you can tweak and the default settings in MSE will be good enough for most computer systems.You just need to download install and forget it.MSE works in the background, to protect your PC and doesn’t hinder any of your regular work.
Here are some of the prominent features in Microsoft Security Essentials for windows:
- Lightweight design and smart resource utilization with features like CPU throttling
- An easy to use interface that can be easily installed and set up by even the average PC users
- Provides real-time protection against threats like viruses, malware, spyware, adware, trojan, rogue security software, root-kits, key-loggers, dialers and worms.
- MSE is backed by Microsoft’s Malware Protection Center (MMPC), which researches all the latest trojan and threats to computers, prevailing in the market, and provides world class solutions to defend against it.
- Being a product from Microsoft, it works wonderfully with any Windows OS including Windows 7, windows XP Vista and more.
- The virus definitions are automatically kept up-to-date through the windows update engine.You can however update it manually as well.
Free download Microsoft Security Essentials for your Windows operating system, from here and install it on your PC. Enjoy the free antivirus software solution for your windows PC from Microsoft.
Download Microsoft Security Essentials – Free Antivirus software.