Computer security

Articles (1 - 20 of 27)

These days anyone can download the tools used for cyber crime. Ivan David Gomez Arce/Flickr

Hackers' kit bag: the tools that terrorise the internet

Hacking is a state of mind. Traditionally, hackers like to discover, understand and share the secrets they expose. They like to laugh at the dumb things they find. They’re not necessarily in it for the…
No longer a ‘hipster thing’ … even governments are embracing typewriters. Christian Gonzalez/Flickr

Typewriters, not touchscreens … security the old-fashioned way

In writing, music, photography and other areas, “outdated” technologies have initially been valued for their retro, nostalgic appeal in the hipster culture. Vinyl is one of the most notable technologies…
You could still be at risk from the Heartbleed bug. Igor Stevanovic

The Heartbleed bug continues to pose risks for people

It’s been almost three months since the Heartbleed bug was revealed and many thousands of computer servers still need to be fixed. The Australian government’s Stay Smart Online initiative this week points…
Who is really in charge of an organisation’s IT security? Flickr/Pacific Northwest National Laboratory

What’s your IT department’s role in preventing a data breach?

How do organisations and their Information Technology departments rate when it comes to protecting themselves and their organisations against the ever present cyber risks and cybercrime? The answer is…
Popular web browser Internet Explorer the target for the latest security vulnerability. Flickr/Hash Milhan

With bugs in the system how safe is the internet?

It seems hardly a week goes by without a major cyber security flaw exposed that could be exploited across millions of internet and mobile connected devices. This week it was the Internet Explorer browser’s…
Emailing from the car: fast, convenient and not in the least bit secure. rheauchyr

Cybersecurity czar dodges questions over IT security

Cyber security has been a hot item on the UK government agenda in the last few years. Francis Maude of the Cabinet Office is the minister in charge. So if anyone was looking for answers in this area, his…
Does Heartbleed expose flaws in the way some security-critical software is developed? Flickr/Kaleenxian

How the Heartbleed bug reveals a flaw in online security

The Heartbleed bug that’s potentially exposed the personal and financial data of millions of people stored online has also exposed a hole in the way some security software is developed and used. The bug…
If successful, electronic voting poses a serious threat to the great British queue. Ruth W

Digital voting is a game changer but we have to get it right

The UK may be taking its first, tentative steps towards introducing online voting with the establishment of a Commission on Digital Democracy. As so many of our routine tasks are going digital, the shift…

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