SecurityBrief Australia - Technology news for CISOs & cybersecurity decision-makers

Ondrej Kubovic stories

Ondrej Kubovic is a prolific author with a keen eye on cybersecurity and its impact on everyday life. With an astute understanding of the digital threats that lurk in the online world, Kubovic shares valuable insights for a wide range of readers, from concerned parents to tech enthusiasts. His expertise shines through in his detailed analysis of cyber threats like ransomware and the vulnerabilities present within the Internet of Things (IoT).

With a focus on practical advice, Kubovic provides clear guidance on how to navigate the online space safely, whether it's recognizing the signs of cyberbullying affecting children, understanding the intricacies of online banking security, or ensuring a secure experience on social media and instant messaging platforms. His work highlights the necessity for vigilance in an increasingly connected world, offering tips that resonate with both individual users and service providers who must prioritize customer security in their operations.

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It’s time to finally say goodbye to Windows XP. And Vista. Again.

Mon, 10th Apr 2017
On April 8 it was three years since Microsoft ended its extended support for Windows XP. 8% of desktop users worldwide still run the operating system.
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Here are the top trends in Android ransomware right now

Tue, 14th Mar 2017
Android devices are used to store increasing amounts of valuable data, making Android ransomware ever more worthwhile for attackers.
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Why service providers should care about customer security

Wed, 14th Dec 2016
Ransomware's rise demands vigilance from service providers, as the security of customer data is not just ethical, but now a critical business must.
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Android ransomware spreads further, with new methods in its toolbox

Tue, 6th Dec 2016
New Android ransomware tactics emerge, using encrypted payloads and email scams to exploit users, with a new focus on Chinese markets.
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Trick or threat? How zombie IoT devices surprised the internet

Tue, 1st Nov 2016
Millions of IoT devices formed a giant zombie army to launch DDoS attacks, proving the need for better security. #IoT #cybersecurity.
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Online safety tips for social media and IM fans

Mon, 17th Oct 2016
Stay safe online! As Cyber Security Month kicks off, learn key tips to protect your social media and messaging accounts.
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Do you know how to steer away from online banking trouble?

Thu, 13th Oct 2016
Checking your account balance, paying bills and managing your finances...nowadays, it is pretty normal to do all these things online.
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How to handle multiple devices and passwords at once

Tue, 11th Oct 2016
It seems that for every work device you use, you have a personal alternative. But this means having twice as many gadgets & security concerns.
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Nemucod serves nasty package: Ransomware and ad-clickers

Mon, 22nd Aug 2016
Just last week ESET reported on Nemucod shifting away from ransomware and downloading the ad-clicking malware Kovter instead.
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Nemucod is back and serving an ad-clicking backdoor instead of ransomware

Mon, 15th Aug 2016
The trojan downloader Nemucod is back with a new campaign. This time, it has changed the payload served to its victims – it's not ransomware.
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Afraid someone is misusing your webcam? Here's some tips for protection

Mon, 8th Aug 2016
If you want to know which programs are using your webcam, or if you believe it is running despite the indicator light being off, here is a guide.
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10 tips for staying cyber-safe when on the road

Tue, 5th Jul 2016
Here is a short guide that we have refreshed to help you travel safely and keep all your data and devices protected.
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Do you know if your child is being cyberbullied? These are the red flags

Tue, 21st Jun 2016
ESET has put together a list of indicators that help parents recognise whether their offspring are being cyberbullied.
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Belong to the ‘selfie’ generation? You are probably oversharing

Fri, 5th Feb 2016
Such data leaks can easily lead to trouble, ranging from phishing emails or loss of social network account access to identity theft and extortion.