Traffic filtering
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The Apex One Firewall filters all incoming and outgoing
traffic, providing the ability to block certain types of traffic based on the following
criteria:
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Application filtering
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The Apex One Firewall filters incoming and outgoing
traffic for applications specified in the Firewall Exception List, allowing these
applications access to the network. The availability of network connections depends
on the
policies set by the administrator.
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Certified Safe Software List
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The local Certified Safe Software List contains a list of applications that
can bypass firewall policy security levels. The Apex One Firewall automatically allows
applications in the Certified Safe Software List to run and access the network.
You can also allow Security Agents to
query the dynamically-updated global Certified Safe Software List hosted on Trend Micro servers.
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Important
Querying the global Certified Safe Software List
requires that you enable both the Unauthorized Change Prevention Service and the Certified
Safe Software Service.
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Network virus detection
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The Apex One Firewall examines all network packets for network
viruses.
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Stateful inspection
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The Apex One Firewall uses stateful inspection to monitors
and remember all connections and connection states to the Security Agent. The
Apex One Firewall can identify specific conditions in any connection, predict what
actions
should follow, and detect disruptions in normal connections. Therefore, effective
use of the
firewall not only involves creating profiles and policies, but also analyzing connections
and filtering packets that pass through the firewall.
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