There are many antivirus software programs available on market, with some providing much more features than others. When selecting an antivirus program it is crucial to consider how much memory and CPU power the program will use, as well in determining how compatible it is with your operating system. Look for an antivirus program that is priced at a reasonable price and a money-back guarantee.
It is important to evaluate antivirus programs by assessing their ability to scan for viruses and malware detection capabilities. It is crucial to look for a program which uses techniques for detecting heuristics. These methods can detect malicious software, even if its signature is unknown. Also, a good program will update its malware database on a regular basis so that it can keep pace with new cyber-attacks.
Bitdefender Antivirus Free Edition is a great option for people who are on a tight budget, with fast scans that require only 20 seconds to complete. It also performs well in tests conducted by independent lab AV-Comparatives. It also has a 99.9% accuracy score (although it does not have a firewall, cloud backup or VPN that’s why it’s not recommended as a stand-alone security tool).
Macworld found Intego VirusBarrier to be a top choice for Mac users due to its impressive compatibility with macOS and ability to disguise the appearance of its windows and toolbars. Macworld also found it to be a good choice, as it caught all malware samples they tested during their tests and stopped the execution of these malware samples. It offers extra security features such as disk optimization tools and parent controls, but the nags for upgrading aren’t as aggressive as those of its competitors.