Here’s a snip from his June Crypto-Gram (you should subscribe to this!):

When I talk about “Liars and Outliers” to security audiences, one of the things I stress is our traditional security focus — on technical countermeasures — is much narrower than it could be. Leveraging moral, reputational, and institutional pressures are likely to be much more effective in motivating cooperative behavior. This story illustrates the point. It’s about the psychology of fraud, “why good people do bad things.”

Along similar lines, some years ago Ross Anderson made the suggestion that the webpages of people’s online bank accounts should include their photographs, based on the research that it’s harder to commit fraud against someone whom you identify with as a person. Two excellent papers on this topic: 1 2

This really resonates with me. I’d like to think, generally speaking, that there aren’t good guys and bad guys, just people with different perspectives on different situations and institutions, and that pretty much everyone has some form of moral code, even possibly overlapping in many areas. Isn’t that really our only hope as a species?

I dropped my Macbook Pro laptop on the concrete sidewalk on the short walk to work a couple weeks ago. I had popped the messenger bag shoulder strap up off my shoulder to pull my coat out, and didn’t quite catch it on the way down. Blammo. Turns out that when push comes to shove, concrete retains its shape a lot better than aluminum. All the USB ports on my Macbook Pro 5.2 were instantly transformed into trapezoids, as the corner crumpled up like a soft soda can.

Those Apple folks know what they’ve got going, and do a good job of treating people with no regard for money well. $600 later I had a lot of heartburn, but also had a 50% brand new MBP that worked perfectly. Too bad the 50% included the hard drive. 🙁

Anyway… long story short -too late-… my clean hard drive emboldened me to finally install all the OSes I needed. What does it take to get my four favorite ones squeezed onto one fat-assed macbook pro? A little more pain than should really be necessary. The moral of the story is that this is the stuff you play with when you don’t really care if you blow all your data away. No, really. Back up anything you care about first. Technical details start up after the break… (continued…)

Hey all you bloggers and publishers. If, like me, you’ve been putting off updating your blogs and wikis to show up nicely on smartphones, fear not, there are DIRT SIMPLE FAST solutions available today to set up special skins for mobile browsers that are gorgeous. As of today, here are the instant solutions.

WordPress

• Right inside your admin panel in WordPress, click on the Plugins button in the left pane.
• Select Add New.
• Punch in WPTouch and hit “Search Plugins”.
• There it is, now install it!
• That’s it. Seriously. You can play with the settings if you want (like changing the logo), but you don’t need to. Wow!

Mediawiki

• This skin is the one you want, but it has a few issues.
• Here is a corrected version, use it to take your chance for it to work “out of the box” 🙂 Download and untar it from within your [mediawiki/skins] folder. The changes I made are listed at the end of this post.
• Now users can select the skin in their preferences, but we want automatic! Update your LocalSettings.php file to set $wgDefaultSkin as follows:

  if (preg_match("/iphone/i", $_SERVER['HTTP_USER_AGENT'])) {
      $wgDefaultSkin = 'wptouch';
  } elseif (preg_match("/android/i", $_SERVER['HTTP_USER_AGENT'])) {
      $wgDefaultSkin = 'wptouch';
  } elseif (preg_match("/webos/i", $_SERVER['HTTP_USER_AGENT'])) {
      $wgDefaultSkin = 'wptouch';
  } elseif (preg_match("/ipod/i", $_SERVER['HTTP_USER_AGENT'])) {
      $wgDefaultSkin = 'wptouch';
  } elseif (preg_match("/opera mini/i", $_SERVER['HTTP_USER_AGENT'])) {
      $wgDefaultSkin = 'wptouch';
  } else {
      $wgDefaultSkin = 'vector';
  }

• Go enjoy it!

Easy and beautiful!

(continued…)

A new article describing my cross-platform development environment setup is now on the wiki…

Updated with more detail on 2011/09/18…

The latest reincarnation of Hang The DJ, my music player, is coming along nicely. In the alpha stage, it’s currently an excellent way to stream your massive music collection to your laptop.

It sits atop an open source media streamer called Ampache. I had to extend Ampache to support the more advanced features of Hang The DJ. But this extended version of Ampache still retains its full feature set.

I have plans for a full set of Hang The DJ mobile clients, but they are further down the roadmap.

In the meantime, I can still use Ampache with my iPhone in a couple different ways. There are some Ampache iPhone clients but they are rough and limited. However, Ampache by itself has a nice web interface. You can play your music by downloading, by streaming, or through a bare-bones flash player.

Flash is out on the iPhone. Downloading each song is cumbersome. But the streaming works! It’s not foolproof. The silly Safari browser on the iPhone has a ridiculously short timeout on streaming requests, something like 16 seconds, and I don’t know of any way to adjust it. So for a long time, it just didn’t seem to work for me. But following these rules, I can get to my whole music collection from my iPhone:

• Make sure you have a decent server. I recently upgraded my server to use a quad core i7 cpu and it seems to help.
• Make sure your upload bandwidth is sufficient, obviously. I have really crappy crappy “10Mbit” service from CenturyLink, which gives me about 20kbps upload. Hates it. But it’s currently my only option and it’s working.
• Make sure your iPhone is in a 3G zone. Edge service through AT&T didn’t seem to work. Stupid AT&T.
• Stream 1 song first. This is your best chance of completing the setup between Apache and Safari before timing out. Once that’s confirmed to work, slowly bump it up until you get timeouts. I can do 3-4 songs but 20 seems to fail consistently.

Yeah it’s not ideal. Just more motivation to get going on the iPhone client! 🙂

In the meantime, shoot me an email if you’re willing to try Hang The DJ out on a desktop or laptop, that would rock. Peace.