- Sep 16 - Instituto Nacional de Deportes de Chile - 319,613 breached accounts
- Sep 15 - Games Box - 1,439,354 breached accounts
- Sep 03 - Blooms Today - 3,184,010 breached accounts
- Sep 01 - Market Moveis - 28,220 breached accounts
- Aug 30 - Lookiero - 4,981,760 breached accounts
- Sep 19 - DirectX Adopting SPIR-V as the Interchange Format of the Future
- Sep 19 - Zb: An Early-Stage Build System
- Sep 19 - Leonard Cohen: The Anti-Rock Star
- Sep 19 - Aviator (YC S21) is hiring engineers to build open source stacked PRs CLI
- Sep 19 - FTC: Vast Surveillance of Users by Social Media and Video Streaming Companies