Google Aggressively Targets 2029 to Migrate Fully to PQC 

Google has announced an ambitious 2029 timeline to migrate authentication and digital signature systems to post-quantum cryptography (PQC), citing Store-Now-Decrypt-Later risks and the future threat of cryptographically relevant quantum computers. The article highlights Google's PQC integrations (Android 17, Chrome, cloud guidance), contrasts this schedule with government timelines, and discusses Sectigo research on the operational impact of a simultaneous industry move to 47-day SSL/TLS certificate lifespans—arguing organizations must develop crypto agility to handle both near-term certificate churn and long-term PQC migration.