Heartbleed and Lessons Learned

HeartbleedWe’ve had some time for the shock of the Heartbleed announcement to sink in and there’s a lot to consider. While the first impressions might be about the serious, exploitable bug and the repercussions of its abuse, the incident casts light on both the value and risks of open source. Continue reading

Steering Where You Look

When I learned to drive, my instructor told me “you steer where you look” — in other words, wherever you focus your attention becomes your destination, so keep your eyes on the road ahead and don’t worry about the stores at the roadside (or even too much about the kerb and the parked vehicles).

The same principle seems applicable in other contexts. We’re moving away from a hierarchical, post-industrial society and evolving into a meshed society of peers, interacting in variable roles on their own terms. That’s challenging established institutions, but sadly they have frequently “steered where they looked” and made the wrong choices. Continue reading

“… and the filters don’t work/they just make it worse…”

The UK government has pressured ISPs to apply content filters to their customers’ connections, in the name of protecting children from unsuitable content. During 2014, ISPs will be approaching their customers and trying to persuade them to turn on filtering. But this is a mistaken approach arising from magical thinking — “this thing should exist so it must be possible”.

Content filters can’t work, for several reasons. Just a sample: Continue reading