Establishing Email Security

IT

Due to a change of email provider from HostEurope to Google’s G Suite, a more tightened email security could be set up. While a SPF DNS entry existed before, DKIM and DMARC could be established now as well. Even though the DMARC policy was set to “none” in the beginning, I intensely monitored the DMARC…

Big Blue Button at Hetzner article image

Setting up Big Blue Button

Uncategorized

Setting up Big Blue Button Due to SARS-CoV2, Tüftelakademie asked me to set up  Big Blue Button as an open source conferencing tool. To meet Big Blue Button’s requirements, I suggested to use a virtual private server at Hetzner, which worked flawlessly. Certificates were issues by LetsEncrypt and renew itself automatically.   In addition to…