A good antivirus program safeguards your computer against threats like spyware, viruses, worms keyloggers, adware cryptojackers, and rootkits. It scans for harmful files on your device and, based on its settings, either deletes them or puts them in a quarantine. It can also block dangerous websites and stop your devices from connecting to unsafe WiFi networks.
While most modern tablets and smartphones have built-in antivirus protection, these programs tend to not be as reliable as standalone cybersecurity suites. In this article, you’ll find a list of the top antivirus programs that offer high malware detection rates, along with various other security features. They include anti-phishing tools and a VPN and disk optimization tools.
Viruses, Trojans, and Worms
Viruses, which are the most prevalent type of malware, can be transmitted from one computer or device to another by emails and infected websites. These viruses can do anything from stealing passwords, financial information to destroy important files. Worms are similar to viruses, but they can also create botnets that can be targeted for spam or attacks on other computers. Trojans, however are able of spying on users by recording their keyboard strokes and key combinations.
A good antivirus program will also block malicious websites that are designed to collect credit card and banking information from unaware users. It can also protect against ransomware, which can encrypt files and locks them up until you pay a price to unlock them. A few of the top antivirus applications on this list have an option to stop ransomware by stopping your computer from downloading its code.