Installation of pfSense UTM on VM

Benefit: UTM controls internet traffic to secure network from attacks from outside and inside

Multi-WAN Failover setup

Benefit: In case of two internet connections, if one goes down, internet from another connection is served to the users on local area network

GeoIP from MaxMind - Denying inbound traffic from top 20 countries

Benefit: Helps stop hackers from top 20 countries to attack on your company

Calm-AV (Antivirus) at gateway with scheduled auto virus-definition update

Benefit: Prevent viruses coming from HTTP websites before reaching end user

Squid Proxy Server

Benefit: Increases internet speed by saving recently visited websites on firewall to serve repeated requests for the same websites from the local storage (cache)

Quality of Service (QoS)

Benefit: Prioritizes internet bandwidth based on type of internet traffic. E.g Traffic of video conference is given more bandwidth than that of websites and torrent downloads

Intrusion Prevention System / Intrusion Detection System

Benefit: Detects suspicious trends/patterns of internet traffic based on firewall rules scheduled to be updated daily from the credible sources, Snort & ETOpen

nTopng - Monitor traffic for Deep Packet Inspection

Benefit: nTopng shows real-time internet packet flows. It also shows application name being used by users. E.g. TeamViewer, Skype & Bittorent etc

OpenVPN server

Benefit: Users will be able to run business applications of your company securely from anywhere in the world. It also allows admins to troubleshoot problems remotely.