Good job
The talk started off with a bang, high speed, packed with jokes, very well done. The endings of sub-parts of the predentation were a little rough around the edges here and there. It's one of those talks that people might not have high on their wish list, but one they really need to hear. Overall it was a very enjoyable predentation and a great topic for a conference. Especially for a first time conference speaker, above expectations.
The content and information was good but could have been said in a more succinct way.
Of course the information is relevant but not exactly what this audience was looking for.
This is a very extensive and hard subject to talk about, and I like how Esther approached it - not the usual NSA/Snowden stuff, but things that are applicable to our reality as Developers. I think she did well for a first talk, but it might have been hard for some people to follow up as this is a complex subject. As a suggestion, using bullet points and actual text on the slides (with the important terms and action items) could help a lot for better comprehension. Keep up with the good work!
Lots of stuff we already knew.
Interesting talk. Well executed