This special issue is the result of our second call for the Internet Histories Early Career Researcher Award. For the second time, in 2021, the journal Internet Histories has invited any interested early career researchers (masters students, doctoral students, and post-doctoral researchers) whose research focuses on the history of the Internet and/or the Web, and histories of digital cultures — or any historical topic within the scope of the Internet Histories journal, to apply for the award and to submit an original article.