Antivirus Software Guide – The Best Antivirus Programs
A good antivirus program safeguards your system from threats such as viruses, worms, spyware keysloggers, adware rootkits, and cryptojackers. It searches for dangerous files on your device and, based upon its settings, either deletes them or puts them in a quarantine. It can also block harmful websites and prevent your devices from connecting to unsecure WiFi networks.
While most modern smartphones and tablets have built-in antivirus protection, these programs aren’t as effective as standalone cybersecurity suites. In this article, we’ve compiled the most popular antivirus programs that offer high malware detection rates and many other security options, such as anti-phishing features and an VPN disk optimization tool as well as parental controls and more.
Viruses, Trojans, and Worms
Viruses, the most popular type of malware, can be transmitted from one computer or device to another through email attachments as well as infected websites. These viruses can do anything from stealing passwords, financial information to destroy important files. Worms are similar, except they can also create botnets that can be used to send out spam or launch attacks on other computers. Trojans, however are able of spying on users by recording their keyboard strokes and keystrokes.
A good antivirus program protects you from malicious websites specifically designed to collect details about credit card transactions and bank accounts from users who are not aware. It can also protect against ransomware that encrypts files and holds them hostage until you pay a price to retrieve them. A few of the top antivirus programs listed here even have a feature that will stop ransomware from executing by stopping your system from downloading its software.