Talking Bitcoin’s blockchain on 2SER’s The Wire

The Wire logoOn Monday I recorded an interview on Bitcoin’s secret sauce, the blockchain, with The Wire, the current affairs program for Australia’s community radio network produced by 2SER in Sydney. It went to air that night as past their story Blockchains to the rescue?

It was only a couple of years ago that Bitcoin was taking the world by storm — the price rocketing by hundreds of percent. Since then, however, it has fallen into obscurity, with less and less companies accepting it as payment. But even if Bitcoin does not make it as a full fledged currency, the technology behind it may find a place elsewhere.

Journalist Josh Nicholas also spoke with Professor David Glance, Director of University of Western Australia’s Centre for Software Practice. The narrative contrasts my enthusiasm, for want of a better work, with Glance’s scepticism. That’s probably down to the questions asked and the editing, because I suspect our views are actually much the same.

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The audio is ©2015 2SER-FM 107.3. It’s also available at The Wire program website — that’s exactly the same as what you can hear here, it’s just that the audio file here has my branding — and you can also listen to the entire episode.

Talking internet security on 2SER’s “The Wire”

The Wire logoLast week I recorded an interview on the state of internet security with The Wire, the current affairs program for Australia’s community radio network produced by 2SER in Sydney. It went to air on Monday night, 5 May.

This year has seen some major internet security breaches — from Heartbleed to iOS. But between these headline grabbing flaws there are numerous smaller bugs that pop up every day. As our devices and services become ever more ubiquitous, and flaws continue to popping to, we take a look at internet security.

I spoke with journalist Josh Nicholas for maybe 15 minutes, so this 4-minute edit is very much a condensed version. However we did manage to cover such subtleties as Apple’s secretive approach to security vulnerabilities, Heartbleed, bug bounties, and calls for better disclosure of vulnerabilities — that last link being to a story I wrote this week.

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The audio is ©2014 2SER-FM 107.3. It’s also available at The Wire program website — that’s exactly the same as what you can hear here, it’s just that the audio file here has my branding — and you can also listen to the entire episode.