Australia orders comprehensive review of government cyber systems following OpenAI security breach

Home Affairs orders rapid review of government-wide cyber systems after OpenAI hack

A security breach at OpenAI that exposed Medicare data has triggered a comprehensive government-wide assessment of cyber systems to strengthen Australia’s public sector against emerging AI threats.

Home Affairs has directed all government departments and agencies to conduct a “rapid” stocktake of legacy systems, develop risk management strategies for outdated technology, and report compliance back to the department.

The directive prioritizes systems deemed critical to government operations, with a review deadline of December 31. Other systems will be assessed by March 31.

Acting Home Affairs Minister Richard Marles warned that artificial intelligence is transforming the operational landscape at an unprecedented pace.

double quotation markWe cannot afford to wait for an outdated system to fail before implementing replacements. We must proactively identify vulnerabilities and address them before they become exploitable.

Australian Signals Directorate chief says OpenAI’s ‘substantive’ steps key to future security after Medicare breach

Abigail Bradshaw, the director general of the Australian Signals Directorate, emphasized that OpenAI’s apology for the Medicare website hack was important, but the company’s planned substantive measures to better protect sensitive information are more significant.

OpenAI apologized for the breach and announced an executive will testify before parliament next week regarding the incident and preventive measures.

Bradshaw told ABC News:

double quotation markThis incident demonstrates how Australia can help shape new international norms, behaviors, and protocols that benefit Australians while influencing global standards.

She added that the Signals Directorate has been actively working to defend Australian data from emerging technologies and strengthen its defenses.

double quotation markOver the past six months, we have conducted engagement utilizing, including models that are not publicly available, to fortify the sensitive networks of financial institutions, health providers, and energy companies.

This process enabled us to identify vulnerabilities in code and implement patches before deploying these critical national systems.

Shoebridge, Hodgins-May ticket expected for Greens leadership

The Greens are expected to hold a leadership vote today, with party sources indicating two new contenders are likely to enter the contest – David Shoebridge and Steph Hodgins-May.

Formal confirmation is expected shortly, which we’ll bring you. Shoebridge yesterday didn’t rule out running for the leadership role, and sources indicate that he and Hodgins-May are considering a joint ticket.

They would join Mehreen Faruqi and Nick McKim, who announced their runs for leader and deputy respectively, as well as Sarah Hanson-Young, who has also declared candidacy.

More updates to follow throughout the day.

Wife of Australian detained by Vietnam says she has concerns about his welfare

Chloe Dang, the wife of a missing Vietnamese Australian democracy campaigner, stated she hasn’t slept for days after her husband vanished during a trip to Cambodia.

Tran Hiep, 50, was scheduled to return to Bangkok, Thailand, but failed to reappear. The Australian government has confirmed he was detained by Vietnamese authorities on charges described by Dang as “fabricated.”

Dang expressed concern over her husband’s wellbeing, noting it has been 12 days without contact. She emphasized he is an Australian citizen who entered Cambodia legally and now faces accusations of illegal border crossing into Vietnam.

She has requested the Australian government take all necessary steps to secure her husband’s release, stating officials have been assisting the family.

Three charged over mistaken-identity shooting of Sydney student

Two men and a teenage boy have been charged regarding the alleged mistaken identity shooting of Sydney student Marco Tapia, including the individual accused of holding the firearm.

Tapia, 23, was shot inside his family’s home in Glen Alpine on September 1. Police allege the perpetrators had the wrong address and the wrong person.

The trio – aged 22, 23 and 16 – were arrested in Junee near Wagga Wagga and charged with multiple offenses including murder, two counts of special aggravated break and enter, and possession of an unauthorized prohibited firearm.

Detectives allege the three, with one armed with a pistol, entered the home and confronted Tapia before he was fatally shot.

All three are scheduled to appear in court today, with the teenager appearing in children’s court.

Two other teenage boys have also been charged and remain before the courts.

Albanese to announce next stage of Melbourne airport rail link

Early works are commencing on the second phase of the long-awaited railway link to Melbourne Airport, covering a 7.6-kilometer stretch from Albion to Keilor East, where a new station will be constructed.

Prime Minister Anthony Albanese and Victorian Premier Ben Carroll will announce today that site investigations, procurement, and development activities will commence in the coming weeks.

Built alongside the Jacana freight corridor, this project phase features a 500-meter rail bridge to carry trains over the Maribyrnong River.

Community engagement and early design work will follow in 2025, with major construction of the Keilor East station beginning in 2028 and completion targeted for 2031.

The first stage of Melbourne Airport Rail, involving the “Sunshine superhub” and new stations at Tottenham and Albion, is expected to be completed in 2030.

Updated at 17.45 EDT

A man has been charged with murder following the deaths of two men at Gurranang, approximately 25 kilometers north of Grafton in northern New South Wales.

Police were dispatched to a house at 3 p.m. on Sunday, September 13, following reports of a 79-year-old man’s body. Officers returned on Monday and discovered a 59-year-old man’s body in a shed on the property.

Authorities arrested a 32-year-old man at Grafton hospital the previous afternoon. He was transported to Grafton police station where he was charged with two counts of murder and vehicle theft.

He was denied bail and is scheduled to appear in court today.

Good morning, Nick Visser, guiding you through the day’s top overnight stories, followed by the main action.

The Prime Minister, Anthony Albanese, will be in Melbourne today with Victorian Premier Ben Carroll to announce early works beginning on the second stage of the long-awaited train line to Melbourne airport. Details forthcoming.

A man has been charged with murder after the deaths of two men at Gurranang, about 25 kilometers north of Grafton in northern New South Wales, police said. More information to follow.

Updated at 16.49 EDT

Welcome

Good morning and welcome to our live news blog. I’m Martin Farrer with the top overnight stories and then it’ll be Nick Visser with the main action.

Prime Minister Anthony Albanese will be in Melbourne today with Victorian Premier Ben Carroll to announce early works are beginning on the second stage of the long-awaited train line to Melbourne airport. More details to come.

A man has been charged with murder after the deaths of two men at Gurranang, about 25 kilometers north of Grafton in northern New South Wales, police said. Further coverage forthcoming.

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