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Antivirus Solutions – What to Look For in a Security Suite

Antivirus products offer protection from malware and ransomware attacks, phishing, spam attacks, spyware and more. They also shield devices from identity theft, data breaches and online fraud. The most effective antivirus software suites come with additional security features like password managers, VPN and even parental controls. These suites are available on both desktop computers as well as mobile devices.

The majority of antivirus programs use signature-based detection. This method creates the database of code snippets which represent known malware. During scanning antivirus programs search for signatures of malware and notify users when they’re detected. Hackers are constantly developing new types of viruses that can evade traditional antivirus signatures. This is referred to as polymorphic malware and is designed to defy detection methods based on signatures. Certain antivirus programs use cloud detection methods to identify and stop new threats.

A solution based on behavior is another option to keep an eye on. This is a more sophisticated approach that analyzes the device’s actions and looks for patterns that could be suspicious. This is particularly efficient when it is used in conjunction with signature- or heuristics-based detection. It can also be used to detect zero-day attacks, which are new threats that haven’t yet been classified yet.

Businesses can also opt for antivirus solutions that are scalable to meet their needs. Certain antivirus products are designed to function as an entire security suite. They incorporate additional tools like firewalls as well as intrusion detection systems and multifactor authentication. Managed service providers can aid business owners who lack the technical expertise required to establish and maintain these cybersecurity systems.