Cyber Defensive Blog

Essential Cyber Security insights to keep Australian Business Owners one step ahead of threats

Cyber Attacks in Australia: Why Everyone Should Pay Attention
TC Yee TC Yee

Cyber Attacks in Australia: Why Everyone Should Pay Attention

Cyber attacks in Australia have surged in 2025, affecting everyday citizens through breaches in fertility clinics, law firms, universities, and media outlets. As personal data becomes increasingly vulnerable, it's clear that cybersecurity is no longer just an IT issue, it's everyone's responsibility.

Read More
Australia's Super Hack: A Wake-up Call for Digital Security
TC Yee TC Yee

Australia's Super Hack: A Wake-up Call for Digital Security

In a major 2025 cyberattack, over 20,000 Australian superannuation accounts were targeted via credential stuffing. Weak passwords and lack of MFA exposed major funds. The incident highlights urgent security gaps and the need for stronger authentication, proactive monitoring, and shared responsibility in protecting digital financial assets.

Read More
Facebook Hack and Scam Incident Survey
TC Yee TC Yee

Facebook Hack and Scam Incident Survey

With the growing number of scams and account breaches on Facebook, it’s more important than ever to stay informed. By taking part in this survey, you’ll contribute to research that aims to uncover the most common tactics used by hackers and scammers

Read More
Browser Scam Alert
TC Yee TC Yee

Browser Scam Alert

Scammers use fake pop-ups impersonating McAfee, Norton, and Microsoft to trick users with false virus alerts and urgent renewal messages. Do not click. Close your browser, force-quit if needed, and run a trusted antivirus scan. Disable suspicious notifications, update software, and use an ad blocker. Legitimate security companies never send virus warnings via pop-ups. Stay cautious.

Read More
Top Cyber Threats Facing Unpatched Systems in 2025: A forward-looking piece on emerging risks and how proactive patching can mitigate them.
TC Yee TC Yee

Top Cyber Threats Facing Unpatched Systems in 2025: A forward-looking piece on emerging risks and how proactive patching can mitigate them.

Cyber threats are evolving rapidly, making robust cybersecurity essential. Patch management—regularly updating software and systems—is a critical defense against cyberattacks. Hackers exploit vulnerabilities in outdated systems, often leading to severe breaches.

Australia’s Essential Eight framework highlights patching applications and operating systems as key mitigation strategies. A recent Australian cybersecurity breach underscores this necessity: hackers exploited a known vulnerability in an unpatched system, causing data exposure, operational disruption, and reputational damage.

Timely patching is not just best practice—it’s crucial for safeguarding organizations against preventable cyber threats.

Read More