Antivirus Software – More Than Just Signature Scan
Antivirus software is a baseline tool that MSPs use to protect their clients against malicious files and digital threat actors. However, with new and emerging threats constantly arising, antivirus protection requires more than just signature scanning to stay ahead of the competition.
Malware, or malware threats, are programs that can harm your computers and laptops and the data on them. They can be triggered when you open a shady email attachment or visit a malware-laced website. Once active, viruses can steal data, corrupt files or spread to other devices on a network or in your list of contacts.
When a piece of antivirus software detects a potential malware file, it isolates the program or file in quarantine or deletes it from your computer. It will also alert you so that you can take action. Antivirus software typically has three different detection tools: specific virus recognition, generic malware identification and heuristic analysis.
Because malware is continually evolving, it’s impossible for signature-based detection systems to keep up with the latest attacks and threat patterns. This is why many antivirus solutions utilize advanced methodologies that include global scanning, human expert threat analysis, industry collaboration, cloud integration and alerting services.
MSPs should look for a number of important factors when choosing an antivirus solution, including the software’s reputation, customer support and frequent updates. Many antivirus programs offer free trials, which are a good way to test the software’s performance and effectiveness before making a decision.