Thursday, February 21, 2008

IT Conversations - pick #1: Ajax Security

If I had to pick one tech podcast and discard the rest it would be the originator of the species, IT Conversations. This blend of different shows has a wide-ranging remit from biotechnology to web development. They have a number of presenters who interview innovators and leading technologists, and they also put out recorded presentations from top conferences, which can be especially valuable. They’re all free and available via iTunes.

I listen to them regularly, good meaty discussions which can be satisfying in the midst of the other more newsy, gossipy fluff that fills the tech podcast world. Sure, a lot of it is not for me, I usually have my thumb poised, ready to click through to the next one, there’s a lot in the feed so you have to be selective.

But quite frequently you hear something that’s well informed, interesting and current, covering an aspect of technology that you don’t really see discussed anywhere. So I thought I’d point out ones that have ticked those boxes as I come across one. So, that’s why I have a #1 up there in the title, it’s going to be the first in a series.

Today, I heard Billy Hoffman discussing Ajax Security with Phil Windley in the Technometria channel on IT Conversations.

As Ajax spreads and more and more sites become web applications, the hype online is that desktop software is moving out to the web. The reality is that a lot of these sites push code, especially javascript, out to the users machines, frequently with scant regard to security, exposing them and the site to malicious code. Billy Hoffman covers a lot of different examples of poor implementation which will give anyone pause. More entertaining and enlightening than you might have expected from the title.

Technometria on Ajax Security with Billy Hoffman.




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