Do I need a new version of my REST API when I add something?

So today I will not talk about how to version REST APIs but rather how you can deal with certain changes. Specifically I want to talk about adding properties to an entity and then adding supported values to a list of predefined values for a property.

Understanding HTTP Strict Transport Security (HSTS)

I'm not going to explain it all myself since it was explained in an excellent way here. However below is the executive summary.

Black Hat USA 2015 report

Last week I told you about my training experience at Black Hat 2015. Now it is time to talk to you about the briefings and the business hall.

Black Hat USA 2015

I'm attending Black Hat 2015 USA. This is my first time at Black Hat or any other security related conference and here are my first impressions.