Assessing My Personal Gender Bias on Twitter


I am a feminist. I believe that men and women should be given equal opportunities and that - as far as possible - we should have a civic society composed of equal numbers of men and women. At least... I think that's how I feel. Most people believe that they are rational and live up […] Read More

3D Printing the 2600 Whistle


Perhaps the most legendary piece of plastic in the hacker community is the humble "Cap'n Crunch" whistle. The free-in-cereal whistle was able to emit a piercing shriek at 2600Hz - the exact tone required to unlock the US phone network. So, because it's all I seem to do these days, I turned my my trusty […] Read More

Facebook 2FA Security Flaw (Disclosed)


I've found (and disclosed) what I think is an interesting little security flaw in Facebook's Two-Factor Authentication usage. First thing's first, this isn't a show-stopping bug. It's more of a curiosity which shows how different providers treat the verification of Two-Factor Authentication. Details If you are a security conscious user, you should have set up […] Read More

7 Management Myths That Need To Be Busted


There are many aspects of modern business management which bother me. More than anything though, is the relentless invasion of idiotic myths which seems to pass for "inspirational leadership". I've sat in many classrooms - with many different employers - and I keep seeing the same lies being told to students. HR and training teams […] Read More