VPN
Reading time 3 minutesVPN stands for Virtual Private Network. Virtual, because it is a network that establishes a connection between two... Read More »VPN
Firewall
Telegram – Set up proxy server
Reading time 3 minutesTelegram is a popular social media platform. Setting up a proxy server is explained below. What is a proxy server? If you want something on Google... Read More »Telegram – Set up proxy server
Smart Home – Raspberry Pi
Reading time 9 minutesCCU or Raspberry Pi SmartHome became possible for the first time with the Homematic CCU 1, which acts as a central unit. Since this was quite slow, the CCU was soon… Read More »Smart Home – Raspberry Pi
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