The news is full of stories of millions of users’ Internet devices being hacked or stolen. While a majority of the hacks are due to the hacker’s skills however, there are other factors to consider, such as the absence of security tools. Luckily, there are a variety of free antivirus software to choose from that offer strong protection against the most frequent threats.
Choose a free antivirus that is able to perform a solid malware detection. The ability of an antivirus to distinguish between malicious intruders like worms, viruses, and ransomware attacks from innocent programs is a crucial metric of its efficacy. You should choose a scanner which is able to recognize all kinds of malware including trojans and rootkits, and that has perfect or near-perfect virus detection rates.
Also, look for a program that does not slow down your system in any way. While performing a scan or any other activities that require a lot of power, certain applications can drastically impact your computer performance making it difficult to stream videos or play games. Choose an antivirus that is lightweight that is simple to install, runs quickly and requires few resources.
Other features are also crucial. Certain antivirus programs provide cleaning tools that are designed to improve OS performance to speed up startup time and get rid of junk files while others include the virtual private network (VPN) that lets you hide your online activity from being watched by the public. The majority of paid antivirus suites provide 24/7 email or live chat support. However this isn’t always the case for free products.
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