Workshop SelfHosted by Critical Engineering Working Group 2021 Piksel Fest Spill 2021 Workshop May 20, 2021May 20, 2021 SelfHosted by Critical Engineering Working Group Decentralise! This 4 hours walks participants through the process of setting up their very own server on the Internet, complete with webmail, cloud, VPN, gallery and website services, scalable to hundreds or thousands of users. Those interested in serving from home can bring in a PC to wipe and re-purpose as a low-bandwidth server on the Internet. Others wanting a high-traffic, media-rich solution will be encouraged to choose and register a geographically-local server package in class such that they can be guided through a complete install (typical monthly fees are 5 to 15 EUR). Good server-side security practices are covered, from disk-encryption to password-management and firewalling. The basics of the UNIX command line are also taught such that participants can securely log into their server and administer it regardless of their physical location. It takes just one in a community to give the gift of high-quality, low-carbon Internet infrastructure – to free yourself and others from centralised and privacy-eroding services (like GMail, DropBox and Flickr). No prior experience is necessary, although attention to detail and note-taking skills are important.