Optus and Medibank Data Breach Cases Allege Cyber Security Failures


2022 was a big year for cyber security breaches in Australia. Both telecommunications provider Optus and private health insurer Medibank suffered large-scale data breaches affecting tens of millions of Australians, leading to heightened regulatory and business focus on cyber security in the years since.

The two data breaches also led to legal action, with recent court filings detailing alleged technical contributors to the incidents. For Optus, a coding error in an exposed, dormant API provided access, while compromised credentials on an admin account opened the door to Medibank’s customer data.

Read more…
Source: TechRadar News


Sign up for our Newsletter


Related:

  • Over two million users hit by top US pharmacy provider data breach

    November 15, 2023

    Truepill, formerly known as Postmeds, suffered a data breach that resulted in sensitive data on more than 2.3 million patients being stolen. The US Department of Health and Human Services Office for Civil Rights breach portal listed Truepill (or rather Postmeds) as being under investigation for a data breach that affected a total of 2,364,359 people. Read ...

  • Bitcoin ATM operator Coin Cloud suffers severe data breach

    November 13, 2023

    Coin Cloud, a prominent Bitcoin ATM operator, has fallen victim to a significant security breach in a recent development that has shaken the cryptocurrency world. Hackers, whose identities remain unknown, have reportedly seized control of Coin Cloud’s backend system source code and accessed sensitive customer data, including 70,000 client selfies and personal details of around 300,000 ...

  • Data breach of Michigan healthcare giant exposes millions of records

    November 13, 2023

    Michigan-based healthcare nonprofit McLaren Health Care notified more than 2 million people about a data breach exposing personal information on Thursday, according to a data breach notification report. Unauthorized access to McLaren systems began on July 28 and lasted through August, but the individual impact varies from person to person. According to a notice on ...

  • Boeing confirms ransomware attack as stolen data released by cybercrime gang Lockbit

    November 11, 2023

    Stolen data from American aircraft manufacturer Boeing has been released online by the cybercrime gang, Lockbit, according to the group’s website. Boeing confirmed a cybersecurity incident involving elements of its parts and distribution business. “We are aware that, in connection with this incident, a criminal ransomware actor has released information it alleges to have taken from ...

  • Maine government says data breach affects 1.3 million people

    November 10, 2023

    The government of Maine has confirmed over a million individuals had personal information stolen in a data breach earlier this year by a Russia-linked ransomware gang. In a statement published Thursday, the Maine government said hackers exploited a vulnerability in its MOVEit file-transfer system, which stored sensitive data on state residents. The hackers used the vulnerability ...

  • Optus loses court bid to keep report into cause of cyber-attack secret

    November 10, 2023

    Optus has lost a bid in the federal court to keep secret a report on the cause of the 2022 cyber-attack – which resulted in the personal information of about 10 million customers being exposed – after a judge rejected the telco’s legal privilege claim. After the hack, the company announced in October last year that ...