Malware continues to evolve, but is still typically observed in files less than one MB in size. By adjusting the max file size to scan limit and enabling file extension blocking, improved network performance can be achieved with minimal additional risk. In an ideal scenario, all files passing through the network should be scanned to attain the best possible protection. Users of Fortinet antivirus products are advised to carefully weigh the benefits and risks of modifying default settings before making changes to their configuration.
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