Windows: Set a registry key (Default) value by command line

2 clicks for more data protection: Only when you click here, the button will be come active and you can send your recommendation to Flattr. When activating, data are transmitted to third parties. nicht mit Flattr verbunden
When you activate these fields by clicking, information to Flattr may be transferred abroad, and probably may also stored there.

Hi,

all registry keys have an default value. The default value cannot be set by its name “(Default)”, it must be set with specific option of reg.exe.

.NET: Set default SSL/TLS Version to 1.2

2 clicks for more data protection: Only when you click here, the button will be come active and you can send your recommendation to Flattr. When activating, data are transmitted to third parties. nicht mit Flattr verbunden
When you activate these fields by clicking, information to Flattr may be transferred abroad, and probably may also stored there.

Hi,

by default .NET does not uses TLS Version 1.2. So if you disable all SSL/TLS versions lower then 1.2 .NET application could not establish a secure connection anymore.
Continue reading .NET: Set default SSL/TLS Version to 1.2 →

2 clicks for more data protection: Only when you click here, the button will be come active and you can send your recommendation to Flattr. When activating, data are transmitted to third parties. nicht mit Flattr verbunden
When you activate these fields by clicking, information to Flattr may be transferred abroad, and probably may also stored there.

Hi,

for server systems it isn’t necessary to start a graphical user interface because they usually run headless.
Continue reading Linux/systemd: Set default runlevel to console →

2 clicks for more data protection: Only when you click here, the button will be come active and you can send your recommendation to Flattr. When activating, data are transmitted to third parties. nicht mit Flattr verbunden
When you activate these fields by clicking, information to Flattr may be transferred abroad, and probably may also stored there.

Hi,

when you set up firewall rules by iptables these rule are not persistent. This means they are volatile and will be deleted at reboot time.
Continue reading Linux: Load iptables/firewall rules at startup →

Linux

2 clicks for more data protection: Only when you click here, the button will be come active and you can send your recommendation to Flattr. When activating, data are transmitted to third parties. nicht mit Flattr verbunden
When you activate these fields by clicking, information to Flattr may be transferred abroad, and probably may also stored there.

Hi,

the scenario: A device with a serial console for example a raspberry pi, orange pi, esp8266 with tasmota, digital multimeter etc. runs headless, but you want to able to connect to the serial console with linux system here called serialServer over the network.
Continue reading Linux: Serial interface/terminal redirecting/forwarding over a TLS encrypted TCP/IP connection →