It can be impossible to tell from looking at a file that it contains hidden malware - which is why a high-quality antivirus is so important.
Malware tries to hide itself in seemingly innocent files, like movies, mp3s, program files, and images. How do antivirus programs protect my computer?Īntivirus scanners use a variety of methods to identify malware before it can make any changes onto your computer.
#Do mac computers need antivirus protection software
While there are a lot of important precautions you should take, the reality is that you need quality antivirus software to stay 100% safe online. Some people claim that you can stay safe from malware just by taking precautions when you use the internet. But a good antivirus program will make sure that you and your devices are safe. Others are secretly harvesting data (like this one). Some are poorly created, often leaving massive holes in a person’s cyber defense. Some of them can even prevent identity theft.īut not all antivirus software is created equal. The best antivirus programs on the market offer 100% protection from advanced cyber threats - things like network hacks, phishing websites, financial theft, and yes, even traditional computer “viruses”. Windows, Android, iOS, and Mac operating systems all have decent security protections, so is an antivirus still necessary in 2022?
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