![KB2843] Create a firewall rule to allow/disallow use of a certain application in my Windows ESET home product (15.x–16.x) KB2843] Create a firewall rule to allow/disallow use of a certain application in my Windows ESET home product (15.x–16.x)](https://support.eset.com/storage/IMAGES/en/2335_KB2843/KB2843Fig1-1i.png)
KB2843] Create a firewall rule to allow/disallow use of a certain application in my Windows ESET home product (15.x–16.x)
![KB3275] Create a firewall rule to allow/disallow use of a certain application in ESET Cyber Security Pro KB3275] Create a firewall rule to allow/disallow use of a certain application in ESET Cyber Security Pro](https://support.eset.com/storage/ESET/Platform/Publishing/images/Authoring/ImageFiles/ESET/KB_ENG/KB3275Fig1-1f.png)
KB3275] Create a firewall rule to allow/disallow use of a certain application in ESET Cyber Security Pro
![KB3112] Open or close (allow or deny) a specific port on the ESET firewall in ESET home products (15.x–16.x) KB3112] Open or close (allow or deny) a specific port on the ESET firewall in ESET home products (15.x–16.x)](https://support.eset.com/storage/IMAGES/en/KB3112/KB3112Fig1-4k.png)
KB3112] Open or close (allow or deny) a specific port on the ESET firewall in ESET home products (15.x–16.x)
![KB3112] Open or close (allow or deny) a specific port on the ESET firewall in ESET home products (15.x–16.x) KB3112] Open or close (allow or deny) a specific port on the ESET firewall in ESET home products (15.x–16.x)](https://support.eset.com/storage/IMAGES/en/KB3112/KB3112Fig1-1l.png)
KB3112] Open or close (allow or deny) a specific port on the ESET firewall in ESET home products (15.x–16.x)
![KB3112] Open or close (allow or deny) a specific port on the ESET firewall in ESET home products (15.x–16.x) KB3112] Open or close (allow or deny) a specific port on the ESET firewall in ESET home products (15.x–16.x)](https://support.eset.com/storage/IMAGES/en/KB3112/KB3112Fig1-3k.png)
KB3112] Open or close (allow or deny) a specific port on the ESET firewall in ESET home products (15.x–16.x)
![KB2352] Create a firewall exclusion using Interactive mode in ESET Windows home products (15.x–16.x) KB2352] Create a firewall exclusion using Interactive mode in ESET Windows home products (15.x–16.x)](https://support.eset.com/storage/IMAGES/en/KB2352/KB2352Fig1-2k.png)
KB2352] Create a firewall exclusion using Interactive mode in ESET Windows home products (15.x–16.x)
![KB2843] Create a firewall rule to allow/disallow use of a certain application in my Windows ESET home product (15.x–16.x) KB2843] Create a firewall rule to allow/disallow use of a certain application in my Windows ESET home product (15.x–16.x)](https://support.eset.com/storage/IMAGES/en/2335_KB2843/KB2843Fig1-2g.png)
KB2843] Create a firewall rule to allow/disallow use of a certain application in my Windows ESET home product (15.x–16.x)
![KB2843] Crear una regla del firewall para permitir/denegar el uso de cierta aplicación en mi producto hogareño ESET KB2843] Crear una regla del firewall para permitir/denegar el uso de cierta aplicación en mi producto hogareño ESET](https://support.eset.com/storage/ESET/Platform/Publishing/images/Authoring/ImageFiles/ESET/IMG_ESN/SOLN2843/v10/eset-01.png)
KB2843] Crear una regla del firewall para permitir/denegar el uso de cierta aplicación en mi producto hogareño ESET
![KB3275] Create a firewall rule to allow/disallow use of a certain application in ESET Cyber Security Pro KB3275] Create a firewall rule to allow/disallow use of a certain application in ESET Cyber Security Pro](https://support.eset.com/storage/ESET/Platform/Publishing/images/Authoring/ImageFiles/ESET/KB_ENG/KB3275Fig2-9f.png)
KB3275] Create a firewall rule to allow/disallow use of a certain application in ESET Cyber Security Pro
![KB2352] Create a firewall exclusion using Interactive mode in ESET Windows home products (15.x–16.x) KB2352] Create a firewall exclusion using Interactive mode in ESET Windows home products (15.x–16.x)](https://support.eset.com/storage/IMAGES/en/KB2352/KB2352Fig1-1j.png)
KB2352] Create a firewall exclusion using Interactive mode in ESET Windows home products (15.x–16.x)
![KB2843] Create a firewall rule to allow/disallow use of a certain application in my Windows ESET home product (15.x–16.x) KB2843] Create a firewall rule to allow/disallow use of a certain application in my Windows ESET home product (15.x–16.x)](https://support.eset.com/storage/IMAGES/en/2335_KB2843/KB2843Fig1-3g.png)
KB2843] Create a firewall rule to allow/disallow use of a certain application in my Windows ESET home product (15.x–16.x)
![Montreal, Canada - December 26, 2019: ESET Internet Security box in a hand. ESET is internet security company that offers anti-virus and firewall prod Stock Photo - Alamy Montreal, Canada - December 26, 2019: ESET Internet Security box in a hand. ESET is internet security company that offers anti-virus and firewall prod Stock Photo - Alamy](https://c8.alamy.com/comp/2AMCEJ2/montreal-canada-december-26-2019-eset-internet-security-box-in-a-hand-eset-is-internet-security-company-that-offers-anti-virus-and-firewall-prod-2AMCEJ2.jpg)
Montreal, Canada - December 26, 2019: ESET Internet Security box in a hand. ESET is internet security company that offers anti-virus and firewall prod Stock Photo - Alamy
![KB3112] Open or close (allow or deny) a specific port on the ESET firewall in ESET home products (15.x–16.x) KB3112] Open or close (allow or deny) a specific port on the ESET firewall in ESET home products (15.x–16.x)](https://support.eset.com/storage/IMAGES/en/KB3112/KB3112Fig1-5k.png)