BlackBerry admits a critical flaw in its QNX OS, impacting 200M+ cars, hospital equipment, more; sources say it resisted public disclosure until talks with CISA (Politico)

Politico:
BlackBerry admits a critical flaw in its QNX OS, impacting 200M+ cars, hospital equipment, more; sources say it resisted public disclosure until talks with CISA  —  The former smartphone maker turned software firm resisted announcing a major vulnerability until after federal officials stepped in.