A quality antivirus program guards your computer against threats like viruses, worms, spyware keyloggers, adware, cryptojackers, and rootkits. It examines your device for dangerous files and, based on its settings, either removes them or moves them to the quarantine folder. It can also block malicious websites and prevent your devices from connecting to unsafe Wi-Fi networks.

The majority of modern tablets and smartphones have resource built-in antivirus protection. However, these apps typically aren’t as efficient as standalone cybersecurity suites. In this article you’ll find a list of the best antivirus software, which offer strong malware detection rates, and numerous other protections. These include anti-phishing programs, an VPN and disk optimization tools.

Viruses and Trojans

Viruses, the most popular type of malware, can be spread from one device or computer to another by email attachments as well as infected websites. They can do everything from stealing passwords and financial information to destroy important files. They are like Trojans, except they can create botnets that can be used to send out spam or launch attacks on other computers. Trojans on the other hand are able to spy on users by recording their keyboard movements and key combinations.

A quality antivirus program also prevents malicious websites that are designed to collect financial and credit card information from innocent users. It also guards against ransomware, which encrypts files and locks them up until you pay a fee to retrieve them. A few of the top antivirus programs listed here have an option to stop ransomware’s installation by preventing your system from downloading its code.