div Karma 1,354 Created 18 years ago Recent Submissions 1. ▲ Google Play core library vulnerability remains unpatched in Google Play apps (research.checkpoint.com) 1 point · 5 years ago · 0 comments 2. ▲ My month-long quest to become a chess master from scratch (medium.com) 3 points · 7 years ago · 0 comments All submissions on HN · View profile on HN