Standard QR codes hide three larger squares in their corners so scanners can orient them from any angle, while their strongest Reed-Solomon setting can restore roughly 30 per cent of damaged codewords, though not necessarily 30 per cent of the visible squareJuly 24, 2026
OpenAI identifies security issue involving third-party tool, says user data was not accessed Personal Finance April 11, 2026 OpenAI identifies security issue involving third-party tool, says user data was not accessed
