Two questions about firewall rules

Hello,

1. For a given application, there are only rules for outgoing traffic and not inbound. Why?

2. Why certain rules are they more copies?

Example:

 

1. You can actually set rules for applications to refer to outbound, inbound OR both. Check out this KB Article to see how: How do I create a firewall rule to allow/disallow use of a certain application? (5.x)

2. Are you seeing these copies in the default rules settings or were these rules user created?

 

Hello,

Thanks for your replies but I abandoned ESET Smart Security.

I thought I could spend NOD 32 to Smart Security without paying a full license but this is not the case.

So I made another choice.