diff --git a/source/_data/worldi18n.json b/source/_data/worldi18n.json
index 38e47b2..59d17d8 100644
--- a/source/_data/worldi18n.json
+++ b/source/_data/worldi18n.json
@@ -83,6 +83,10 @@
           "descr": "Morning sun gilds swaying tree tops, warm wind makes subtle ripples on the waters. This is the land of hearty laughter, serene friendship, and brilliant conversations — cordial land of Friendica. Dwellers of this land can connect with all other federated networks, due to Friendica's support of common federated protocols. Its community is not large, but good-natured and helpful. Newcomers will feel right at home, as Friendica's layout and functionality include all common features of a mainstream social network familiar to most users.",
           "reading":
             [
+              {
+                "title": "Encrypting private data in a social network web app. Friendica case.",
+                "url": "https://blog.mrpetovan.com/web-development/encrypting-private-data-in-a-social-network-web-app"
+              },
               {
                 "title": "Distributed social networking in 2017: a review",
                 "url": "https://iwrotethislive.blogspot.ru/2017/11/distributed-social-networking-in-2017.html"
diff --git a/source/_posts/fedicrypt- what-would-it-take.md b/source/_posts/fedicrypt- what-would-it-take.md
new file mode 100644
index 0000000..8808b5e
--- /dev/null
+++ b/source/_posts/fedicrypt- what-would-it-take.md	
@@ -0,0 +1,17 @@
+
+---
+layout: "post"
+title: "Fedicrypt - what would it take?"
+date: 2018-06-05
+tags:
+    - friendica
+preview: "Hypolite Petovan, Friendica developer, wrote a summary of making private data in Fediverse macroblogging networks truely private. Join the discussion"
+url: "https://blog.mrpetovan.com/web-development/encrypting-private-data-in-a-social-network-web-app"
+lang: en
+---
+
+Fediverse social networks hugely benefit from federated architecture. However, like centralized platforms, they store all the data in the cloud. Fediverse trust model implies trust in one's server administrator and hosting provider. Latest [research by Leah](https://chaos.social/@leah/99837391793032137) shows that administrators tend to choose large, popular providers. Judging by network statistics, users tend to flock to large Fediverse instances.
+
+Hypolite Petovan, Friendica developer, [wrote a summary](https://blog.mrpetovan.com/web-development/encrypting-private-data-in-a-social-network-web-app) of what it would take to make private data in Fediverse macroblogging networks truely private. He uses Friendica network as a reference, but this applies to all Fediverse networks that have direct ("private") messages.
+
+If you consider this topic important, join the [discussion](https://friendica.mrpetovan.com/display/735a2029185b15e777d10b9559020973).