A good antivirus program can protect your computer from threats like spyware, worms and viruses. It also defends it against adwares, rootkits, keyloggers and cryptojackers. It examines your device for harmful files and, depending on its settings, either removes the files or moves them to a quarantine folder. It can also block malicious websites and stop your devices from connecting to unsecure WiFi networks.
While most modern smartphones and tablets have built-in antivirus protection, these programs are often not as strong as standalone cybersecurity suites. In this article we’ll provide a list of the top antivirus software that offer high malware detection rates, and a variety of other protections. These include anti-phishing programs and a VPN and disk optimization tools.
Trojans and viruses Trojans
Viruses are the most common kind of malware, and they can be spread from one device to another through email attachments or by visiting infected websites. They can do everything from steal passwords and financial information to destroy important files. Worms can be similar to viruses, but they could also create botnets which are utilized to spam or even attack on other computers. Trojans are able spy on users through their keyboard combinations and keystrokes.
A reputable antivirus program will also block malicious websites created to collect credit card and banking information from unaware users. It also guards against ransomware that encrypts files and holds them hostage until you pay to unlock them. The top anti-virus programs on this list have the ability to block ransomware, by preventing your computer from downloading its code.