Thanks for sharing information on another portfolio company owned by the publisher of this article, i.e. two degrees of corporate separation. Are there public tools which can provide ownership and portfolio analysis about any article URL? Do you have any feedback on the privacy-focused content of this specific article?

For social network analysis of article metadata as a proxy for article content quality, the author is founder of Ludlow Institute in United States, whose board of advisors includes, https://www.ludlowinstitute.org/about

  Phil Zimmermann, PGP creator
  Christine L. Petersen, coined the term "open source"
  Perry Metzger, Cryptography mailing list creator