pona-a Karma 930 Created 1 year ago Recent Submissions 1. ▲ Russia deploys "age verification" via government-run messenger (twitter.com) 2 points · 20 days ago · 0 comments 2. ▲ Careless Whisper: Exploiting Silent Delivery Receipts to Monitor Users (arxiv.org) 5 points · 21 days ago · 0 comments All submissions on HN · View profile on HN