Content of RSS feeds still uses tails.boum.org
For example:
curl https://tails.net/news/index.en.rss | egrep "tails\.boum\.org" | egrep -v "\.tails\.boum\.org"
For example:
curl https://tails.net/news/index.en.rss | egrep "tails\.boum\.org" | egrep -v "\.tails\.boum\.org"