Antivirus Software – What to Look For in a Security Suite
Cybercriminals are always improving their techniques, so you require a comprehensive antivirus to protect yourself from the most recent threats. A good antivirus program can identify, scan and eliminate viruses and trojan horses, worms, and spyware. Some programs include additional security features, such as virtual personal networks password management, parental controls and phishing protection.
Antivirus software must also protect against rootkits and keyloggers, that can record all the information you enter on your keyboardincluding passwords, credit card numbers. It should also prevent ransomware, which can hijack your computer and hold files hostage until you pay a ransom.
The most reliable antivirus software will be able to detect high rates for known malware, and consistently high scores in independent labs for testing. A robust security suite should also include other safety features, such as a heuristic-based system of detection that identifies the types of behaviors that viruses are known to exhibit. It should also come with an antivirus program and some programs offer sandboxing, which lets you run suspicious programs in an environment where they aren’t able to do harm.
A reliable antivirus program updates often, typically once or twice per day. It should be compatible with many devices, such as PCs, Macs, smartphones and smart homes. The cost of antivirus programs is different in some cases, with some offering low beginning rates. Some antivirus programs charge monthly or annually, whereas others charge per device. The price of an antivirus program needs to be apparent in the number and type of devices it covers and the frequency of updates and how easy to use and what security features it has.