#pihole — Public Fediverse posts

@kuketzblog
Wäre es möglich die Empfehlungsecke Smart TV um die Erklärung zu ergänzen, wie man mit hardgecodete DNS Server in diesen umgeht?

man kann in der Fritzbox über die Kindersicherung entweder den Smart TV nur Surfen als Netzwerk Anwendung erlauben oder Zugriff auf DNS Server verbieten (Port 53 +853 + url Google & Cloudflare DNS)

⁨#Sicherheit⁩ ⁨#Datenschutz⁩ ⁩ #Security⁩ #Privacy⁩ ⁨#Infosec⁩ ⁨#DSGVO⁩ #Netzpolitik⁩ #Smarttv #telemetry #adguard #AdGuardHome #pihole #fritzbox⁩

@kuketzblog
Wäre es möglich die Empfehlungsecke Smart TV um die Erklärung zu ergänzen, wie man mit hardgecodete DNS Server in diesen umgeht?

man kann in der Fritzbox über die Kindersicherung entweder den Smart TV nur Surfen als Netzwerk Anwendung erlauben oder Zugriff auf DNS Server verbieten (Port 53 +853 + url Google & Cloudflare DNS)

⁨#Sicherheit⁩ ⁨#Datenschutz⁩ ⁩ #Security⁩ #Privacy⁩ ⁨#Infosec⁩ ⁨#DSGVO⁩ #Netzpolitik⁩ #Smarttv #telemetry #adguard #AdGuardHome #pihole #fritzbox⁩

@kuketzblog
Wäre es möglich die Empfehlungsecke Smart TV um die Erklärung zu ergänzen, wie man mit hardgecodete DNS Server in diesen umgeht?

man kann in der Fritzbox über die Kindersicherung entweder den Smart TV nur Surfen als Netzwerk Anwendung erlauben oder Zugriff auf DNS Server verbieten (Port 53 +853 + url Google & Cloudflare DNS)

⁨#Sicherheit⁩ ⁨#Datenschutz⁩ ⁩ #Security⁩ #Privacy⁩ ⁨#Infosec⁩ ⁨#DSGVO⁩ #Netzpolitik⁩ #Smarttv #telemetry #adguard #AdGuardHome #pihole #fritzbox⁩

@kuketzblog
Wäre es möglich die Empfehlungsecke Smart TV um die Erklärung zu ergänzen, wie man mit hardgecodete DNS Server in diesen umgeht?

man kann in der Fritzbox über die Kindersicherung entweder den Smart TV nur Surfen als Netzwerk Anwendung erlauben oder Zugriff auf DNS Server verbieten (Port 53 +853 + url Google & Cloudflare DNS)

⁨#Sicherheit⁩ ⁨#Datenschutz⁩ ⁩ #Security⁩ #Privacy⁩ ⁨#Infosec⁩ ⁨#DSGVO⁩ #Netzpolitik⁩ #Smarttv #telemetry #adguard #AdGuardHome #pihole #fritzbox⁩

@kuketzblog
Wäre es möglich die Empfehlungsecke Smart TV um die Erklärung zu ergänzen, wie man mit hardgecodete DNS Server in diesen umgeht?

man kann in der Fritzbox über die Kindersicherung entweder den Smart TV nur Surfen als Netzwerk Anwendung erlauben oder Zugriff auf DNS Server verbieten (Port 53 +853 + url Google & Cloudflare DNS)

⁨#Sicherheit⁩ ⁨#Datenschutz⁩ ⁩ #Security⁩ #Privacy⁩ ⁨#Infosec⁩ ⁨#DSGVO⁩ #Netzpolitik⁩ #Smarttv #telemetry #adguard #AdGuardHome #pihole #fritzbox⁩

New #PiHole project: I need to block all #LG spy tv domains and block custom DNS access, likely I need to handover DHCP to PiHole in the end and see what else I need to block, which I was getting lazy to do so.

#LGTV #LGSpyTV #AIWillKillUs

:haacknet: Haack's Networking :haacknet:

✍️ Hijacking DNS & Stopping DoH

🔗 https://tech.haacksnetworking.org/2026/09/06/hijacking-dns-stopping-doh/

🧻 This tutorial is designed for #openwrt users and #pihole / #unbound users looking for a clean way to protect your LAN's DNS. This tutorial used a dedicated vlan/subnet with 4 Wyze v4 cams but/and can easily be extended to any IoT devices one chooses. There are three types of actions covered in this tutorial:

- Hijacking plain-text udp 53 and udp 853 DNS requests
- Hijacking tcp 853 (DoT) requests
- Dropping DoH requests for specified upstream DNS ips

📜 I hope people find this tutorial helpful. Feedback and comments are welcome. For those seeking assistance and/or if you want to chat about setup or other Linuxy stuffs, feel free to swing by the GNU/Linux Club Matrix over at https://matrix.to/#/#introductions:gnulinux.club

#OpenWrt #PiHole #Unbound #DNS #DoH #DoT #DoQ #Firewall #TrafficRules #PortForward #tcpdump #VLAN #IoT #Privacy #SelfHosted #Homelab #AWSIoT #NetworkSecurity #FOSS #Debian #floss #freesoftware #opensource

:haacknet: Haack's Networking :haacknet:

✍️ Hijacking DNS & Stopping DoH

🔗 https://tech.haacksnetworking.org/2026/09/06/hijacking-dns-stopping-doh/

🧻 This tutorial is designed for #openwrt users and #pihole / #unbound users looking for a clean way to protect your LAN's DNS. This tutorial used a dedicated vlan/subnet with 4 Wyze v4 cams but/and can easily be extended to any IoT devices one chooses. There are three types of actions covered in this tutorial:

- Hijacking plain-text udp 53 and udp 853 DNS requests
- Hijacking tcp 853 (DoT) requests
- Dropping DoH requests for specified upstream DNS ips

📜 I hope people find this tutorial helpful. Feedback and comments are welcome. For those seeking assistance and/or if you want to chat about setup or other Linuxy stuffs, feel free to swing by the GNU/Linux Club Matrix over at https://matrix.to/#/#introductions:gnulinux.club

#OpenWrt #PiHole #Unbound #DNS #DoH #DoT #DoQ #Firewall #TrafficRules #PortForward #tcpdump #VLAN #IoT #Privacy #SelfHosted #Homelab #AWSIoT #NetworkSecurity #FOSS #Debian #floss #freesoftware #opensource

:haacknet: Haack's Networking :haacknet:

✍️ Hijacking DNS & Stopping DoH

🔗 https://tech.haacksnetworking.org/2026/09/06/hijacking-dns-stopping-doh/

🧻 This tutorial is designed for #openwrt users and #pihole / #unbound users looking for a clean way to protect your LAN's DNS. This tutorial used a dedicated vlan/subnet with 4 Wyze v4 cams but/and can easily be extended to any IoT devices one chooses. There are three types of actions covered in this tutorial:

- Hijacking plain-text udp 53 and udp 853 DNS requests
- Hijacking tcp 853 (DoT) requests
- Dropping DoH requests for specified upstream DNS ips

📜 I hope people find this tutorial helpful. Feedback and comments are welcome. For those seeking assistance and/or if you want to chat about setup or other Linuxy stuffs, feel free to swing by the GNU/Linux Club Matrix over at https://matrix.to/#/#introductions:gnulinux.club

#OpenWrt #PiHole #Unbound #DNS #DoH #DoT #DoQ #Firewall #TrafficRules #PortForward #tcpdump #VLAN #IoT #Privacy #SelfHosted #Homelab #AWSIoT #NetworkSecurity #FOSS #Debian #floss #freesoftware #opensource

:haacknet: Haack's Networking :haacknet:

✍️ Hijacking DNS & Stopping DoH

🔗 https://tech.haacksnetworking.org/2026/09/06/hijacking-dns-stopping-doh/

🧻 This tutorial is designed for #openwrt users and #pihole / #unbound users looking for a clean way to protect your LAN's DNS. This tutorial used a dedicated vlan/subnet with 4 Wyze v4 cams but/and can easily be extended to any IoT devices one chooses. There are three types of actions covered in this tutorial:

- Hijacking plain-text udp 53 and udp 853 DNS requests
- Hijacking tcp 853 (DoT) requests
- Dropping DoH requests for specified upstream DNS ips

📜 I hope people find this tutorial helpful. Feedback and comments are welcome. For those seeking assistance and/or if you want to chat about setup or other Linuxy stuffs, feel free to swing by the GNU/Linux Club Matrix over at https://matrix.to/#/#introductions:gnulinux.club

#OpenWrt #PiHole #Unbound #DNS #DoH #DoT #DoQ #Firewall #TrafficRules #PortForward #tcpdump #VLAN #IoT #Privacy #SelfHosted #Homelab #AWSIoT #NetworkSecurity #FOSS #Debian #floss #freesoftware #opensource

:haacknet: Haack's Networking :haacknet:

✍️ Hijacking DNS & Stopping DoH

🔗 https://tech.haacksnetworking.org/2026/09/06/hijacking-dns-stopping-doh/

🧻 This tutorial is designed for #openwrt users and #pihole / #unbound users looking for a clean way to protect your LAN's DNS. This tutorial used a dedicated vlan/subnet with 4 Wyze v4 cams but/and can easily be extended to any IoT devices one chooses. There are three types of actions covered in this tutorial:

- Hijacking plain-text udp 53 and udp 853 DNS requests
- Hijacking tcp 853 (DoT) requests
- Dropping DoH requests for specified upstream DNS ips

📜 I hope people find this tutorial helpful. Feedback and comments are welcome. For those seeking assistance and/or if you want to chat about setup or other Linuxy stuffs, feel free to swing by the GNU/Linux Club Matrix over at https://matrix.to/#/#introductions:gnulinux.club

#OpenWrt #PiHole #Unbound #DNS #DoH #DoT #DoQ #Firewall #TrafficRules #PortForward #tcpdump #VLAN #IoT #Privacy #SelfHosted #Homelab #AWSIoT #NetworkSecurity #FOSS #Debian #floss #freesoftware #opensource