Antivirus Software Guide – The Best Antivirus Programs

A good antivirus program safeguards your system from threats like viruses, worms, spyware keyloggers, adware rootkits, and cryptojackers. It checks for harmful files on your device and, based upon its settings, either deletes or moves them into a quarantine. It also blocks malicious websites and stop your devices from connecting to unsafe WiFi networks.

While many modern smartphones and tablets come with built-in antivirus protection, these programs aren’t always as robust as standalone cybersecurity suites. In this article, we’ve reviewed the most popular antivirus programs that offer robust malware detection and various other security options, such as anti-phishing features as well as a VPN and disk optimization tools as well as parental controls and much more.

Viruses and Trojans

Viruses are the most common type of malware, and they can be transmitted from one device to another through email attachments, or by visiting websites that are infected. These viruses are able to take financial information and passwords to destroy important files. The same is true for Trojans, but they can create botnets, which can be used to send out spam or launch attacks on other computers. Trojans are able to track users by using keyboard combinations useful site and keystrokes.

A high-quality antivirus program will also block malicious websites created to collect credit card and banking information from inexperienced users. It also helps protect against ransomware, which can encrypt files and holds them hostage until you pay a fee to retrieve them. Some of the top antivirus programs on this list even have an option to stop ransomware’s installation by preventing your system from downloading its software.