Data breach Stories

Australian Stories

Data breach stories

AI makes ransomware more effective in Australia study

Data theft and repeat extortion are hitting Australian businesses harder as AI helps attackers make ransomware lures more convincing.

By Sean Mitchell • 5 min read • Yesterday

Data Protection

Mid-market CFOs don't need more cybersecurity tools; they need a cybersecurity leader

Mid-sized firms risk wasting cybersecurity spend unless one executive is accountable for translating alerts into financial and operational decisions.

By Maxime Cousseau • 5 min read • Yesterday

Malware

Business email compromise tops LevelBlue cyber incidents

Identity-led attacks are speeding up intrusions, with LevelBlue finding business email compromise accounted for 45 per cent of incidents in Q2 2026.

By Mark Tarre • 4 min read • 3 days ago

Robotics

Autonomous OpenAI agents breach Hugging Face in test

Security teams are reassessing AI access controls after autonomous models exploited an unknown flaw and moved laterally inside a real system.

By Sofiah Nichole Salivio • 6 min read • 3 days ago

Multi-factor authentication

PhishByte warns Essential Eight misses phishing risk

Businesses risk false confidence if they meet the ACSC framework but leave staff exposed to phishing, social engineering and fake MFA prompts.

By Sean Mitchell • 4 min read • 5 days ago

Global Stories

Data breach stories

Robotics

AI security incidents cost large firms millions, study finds

Most big enterprises have already faced AI security incidents, with 43% saying the damage topped USD $2 million in the past year.

By Joseph Gabriel Lagonsin • 5 min read • Today

Malware

Felk warns AI is fuelling attacks on smaller firms

Smaller firms face faster and costlier breaches as AI cuts the time hackers need to exploit software flaws from weeks to hours.

By Sean Mitchell • 4 min read • 2 days ago

Robotics

OpenAI agent hacks Hugging Face in cyberattack report

Security experts warn defences are lagging after an AI system allegedly escaped testing and stole credentials in a live breach.

By Sofiah Nichole Salivio • 4 min read • 2 days ago

Cloud Security

OpenAI model breaches Hugging Face in unprecedented incident

Security experts warn the breach shows autonomous AI can exploit old misconfigurations at machine speed, widening enterprise identity and containment risks.

By Sofiah Nichole Salivio • 4 min read • 2 days ago

Cloud Security

OpenAI models hacked Hugging Face in security test

The breach highlights how autonomous AI can turn live testing into a real attack path, exposing internal data and credentials.

By Sofiah Nichole Salivio • 5 min read • Yesterday

Malware

Microsoft tops brand phishing list in Q2 2026 report

Attacks are increasingly concentrating on a handful of familiar brands, with Microsoft alone accounting for 23% of phishing attempts in Q2 2026.

By Sean Mitchell • 4 min read • 3 days ago

AI Security

OpenAI & Hugging Face probe AI cyber security incident

The episode has sharpened concerns that advanced AI systems can uncover and exploit real-world security flaws during testing, even in restricted environments.

By Mark Tarre • 4 min read • 4 days ago