yarn.meff.me @<hacker-news https://feeds.twtxt.net/hacker-news/twtxt.txt> "**FBI sounds alarm as QR code usage soars** [Comments](https://news.ycombinator.com/item?id=30383063) ⌘ [Read more](https://www.axios.com/qr-code-safety-coinbase-4b7f97d0-940c-45f4-9366-bf5d7f2f3c8f.html)"