Pax Mafioso:The geopolitical side to the Medibank ransom attack

Pax Mafioso:The geopolitical side to the Medibank ransom attack

While the criminal gangs are not directed by the Kremlin,they are strategically aligned to plunder Western targets and sow chaos.

  • byChris Zappone

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‘We warned you’:Suspected Medibank hackers dump more sensitive data

‘We warned you’:Suspected Medibank hackers dump more sensitive data

The hackers suspected to be behind the Medibank data theft have thumbed their noses at the federal government after being warned the “smartest and toughest” people in Australia are coming after them.

  • byColin Kruger
A sheep,a cow,a pig,and a chicken went into a shop...
Opinion
Column 8

A sheep,a cow,a pig,and a chicken went into a shop...

Freezing cold showers,there’s no gas,gas,gas.

A dozen undersea cables connect Australia to the internet. What happens if they get hacked – or cut?
Explainer
IT networks

A dozen undersea cables connect Australia to the internet. What happens if they get hacked – or cut?

Hundreds of undersea cables link up the worldwide web,with about a dozen connected to Australia. How does this little-known network work – and what happens if it’s sabotaged?

  • bySherryn Groch andFelicity Lewis
Cybercrime gangs combining with nation-states in ‘profound’ new trend

Cybercrime gangs combining with nation-states in ‘profound’ new trend

The country’s top cybersecurity agency received more than 76,000 cybercrime reports over the past financial year,up 13 per cent on the previous 12 months.

  • byMatthew Knott
Russian hackers behind most ransomware schemes last year,US says

Russian hackers behind most ransomware schemes last year,US says

Out of 793 ransomware incidents reported to FinCEN in the second half of 2021,75 per cent “had a nexus to Russia,its proxies,or persons acting on its behalf,” the report said.

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Queensland government losing millions,at risk of cyberattack:audit

Queensland government losing millions,at risk of cyberattack:audit

The report says state and local government departments were failing to keep abreast of development in IT,making them “particularly susceptible” to cyberattacks.

  • byMarty Silk
‘Let the Hunger Games begin’:Pro-Russian hackers strike US airport websites

‘Let the Hunger Games begin’:Pro-Russian hackers strike US airport websites

One cybersecurity researcher said Killnet started around the time of Russia’s invasion of Ukraine in February.

  • byJack Gillum andAlan Levin
‘Bloody useless’:Companies could be forced to report data breaches after hacks

‘Bloody useless’:Companies could be forced to report data breaches after hacks

The Albanese government has been left frustrated with the previous government’s much-hyped critical infrastructure laws in responding to the Optus cyberattack.

  • byAnthony Galloway
Experts have two theories on how Optus’ data was breached

Experts have two theories on how Optus’ data was breached

When any sensitive data is stored digitally,it has become common practice to encrypt that information. And it’s usually effective - if done properly.

  • byCarla Jaeger
Optus hackers may have your data. Next time they could have your face too

Optus hackers may have your data. Next time they could have your face too

Australian companies can legally track how often an employee took a toilet break,and some schools have taken the roll using facial recognition tracking. This biometric data can be a honeypot for cyber-criminals.

  • byEdward Santow