Sydney [Australia], July 10 (ANI): Cybersecurity firms backed by the Chinese authorities have been accused of stealing passwords and usernames from unnamed Australian networks in 2022, the Australian Cyber Security Centre (ACSC) reported on Tuesday. The investigation against the CCP-backed hacker group titled APT40 involved Australian Cyber Security Centre, the United States Cybersecurity and Infrastructure Security Agency (CISA), the United States National Security Agency (NSA), the United States Federal Bureau of Investigation (FBI), the United Kingdom National Cyber Security Centre (NCSC-UK…