9:59:59.000,9:59:59.000
Hello, Thank you for coming

9:59:59.000,9:59:59.000
We're gonna give a talk about and [br]gonna give a technical overview of tails.

9:59:59.000,9:59:59.000
That's kurono, intrigeri [br]and I am BitingBird

9:59:59.000,9:59:59.000
We are all tails contributors[br]in different fields.

9:59:59.000,9:59:59.000
I don't do technical things,

9:59:59.000,9:59:59.000
intrigeri is one of the [br]oldest tails contributors

9:59:59.000,9:59:59.000
and kurono contributes [br]since three years now

9:59:59.000,9:59:59.000
Tails is the acronym of[br]the-amnesic-incognito-life-system

9:59:59.000,9:59:59.000
And there is the nice url, [br]where you can have all the information.

9:59:59.000,9:59:59.000
It's a life operating system.

9:59:59.000,9:59:59.000
It works on almost any computer -[br]except ARM

9:59:59.000,9:59:59.000
And it boots from a dvd or a usb stick

9:59:59.000,9:59:59.000
and theoretically from sdcard too, [br]but it doesn't work very well.

9:59:59.000,9:59:59.000
The focus of our new distribution [br]is privacy and anonymity.

9:59:59.000,9:59:59.000
It allows the user [br]to use the internet anonymously.

9:59:59.000,9:59:59.000
And also, when there is censorship,[br]to circumvent it.

9:59:59.000,9:59:59.000
All the connections to [br]the internet go with tor,

9:59:59.000,9:59:59.000
which is an anonymization network.

9:59:59.000,9:59:59.000
That's the first big feature of tails.

9:59:59.000,9:59:59.000
And the second one is

9:59:59.000,9:59:59.000
that there is no trace [br]on the computer you are using

9:59:59.000,9:59:59.000
so after you used it nobody can see[br]that you've used the computer.

9:59:59.000,9:59:59.000
If somebody would grab your computer [br]and search files

9:59:59.000,9:59:59.000
they would not know, [br]what you have done.

9:59:59.000,9:59:59.000
Unless you ask for it explicitly <????>

9:59:59.000,9:59:59.000
We have also a lot of data producing tools

9:59:59.000,9:59:59.000
because some users use it to write books,[br]articles, video and such things.

9:59:59.000,9:59:59.000
They want to be able to create such documents without being traced.

9:59:59.000,9:59:59.000
We have a very good report,

9:59:59.000,9:59:59.000
not from our users,

9:59:59.000,9:59:59.000
actually from the people [br]we are suppused to protect them against.

9:59:59.000,9:59:59.000
The NSA says, that it's a pain in the ass.

9:59:59.000,9:59:59.000
When the NSA says [br]you're making their life harder

9:59:59.000,9:59:59.000
somehow you're doing something right.

9:59:59.000,9:59:59.000
[klapping, laughing]

9:59:59.000,9:59:59.000
I guess you can imagine who's [br]the famous tails user

9:59:59.000,9:59:59.000
who gave us access to the documents where[br]they say that

9:59:59.000,9:59:59.000
There is also Bruce Schneier[br]who says he uses tails

9:59:59.000,9:59:59.000
so, not bad.

9:59:59.000,9:59:59.000
So, what are our goals?

9:59:59.000,9:59:59.000
We took a stance in the beginning of tails

9:59:59.000,9:59:59.000
that it was not really common back then

9:59:59.000,9:59:59.000
to have usability as a security feature

9:59:59.000,9:59:59.000
because "ubergeeks" where already able[br]to have secure communication.

9:59:59.000,9:59:59.000
We think that privacy [br]is not an individual matter.

9:59:59.000,9:59:59.000
It's a collective matter.

9:59:59.000,9:59:59.000
Everybody needs to have privacy

9:59:59.000,9:59:59.000
and new users and non geek users [br]had no way to get access to this.

9:59:59.000,9:59:59.000
The tools existed but they had [br]no user interface

9:59:59.000,9:59:59.000
or they where rally hard to configure.

9:59:59.000,9:59:59.000
So, we designed a system that gives [br]a quite good level of security

9:59:59.000,9:59:59.000
with a quite good level of usability.

9:59:59.000,9:59:59.000
Lots of the time people ask us, why we [br]don't include more security features.

9:59:59.000,9:59:59.000
We have to make a balance between [br]usability and security.

9:59:59.000,9:59:59.000
Because if it's really secure[br]but nobody can use it

9:59:59.000,9:59:59.000
then it doesn't bring anything.

9:59:59.000,9:59:59.000
It makes security accessible[br]for most people.

9:59:59.000,9:59:59.000
Another important point in our project

9:59:59.000,9:59:59.000
is to have a very small delta [br]to our upstream.

9:59:59.000,9:59:59.000
Our main upstream is Debian and we try [br]to not to diverge to much from it.

9:59:59.000,9:59:59.000
Because the more you do things differently[br]

9:59:59.000,9:59:59.000
the more work you have to maintain.

9:59:59.000,9:59:59.000
The work is not the work of [br]implementing something once

9:59:59.000,9:59:59.000
it's the work of [br]maintaining on the long term.

9:59:59.000,9:59:59.000
There where a lot of other [br]security distributions

9:59:59.000,9:59:59.000
and there are still a few other

9:59:59.000,9:59:59.000
But most of them [br]have a very short lifespan

9:59:59.000,9:59:59.000
because of maintenance.

9:59:59.000,9:59:59.000
It's a distribution and [br]

9:59:59.000,9:59:59.000
we're a very tiny team compared to Debian

9:59:59.000,9:59:59.000
but we're a team.

9:59:59.000,9:59:59.000
Lots of other privacy distributions[br]where either one person

9:59:59.000,9:59:59.000
or very tiny teams and they didn't make [br]outrage to be joined by other people

9:59:59.000,9:59:59.000
Most other privacy distributions didn't [br]take into account the maintenance work

9:59:59.000,9:59:59.000
and the user support because

9:59:59.000,9:59:59.000
even if we try to make it usable [br]

9:59:59.000,9:59:59.000
it's still a lot of work to [br]teach the users how to use it

9:59:59.000,9:59:59.000
and to document how to use it

9:59:59.000,9:59:59.000
Also if you want to start such a project

9:59:59.000,9:59:59.000
you need to have a long term commitment

9:59:59.000,9:59:59.000
and to remember to avoid the <???> term of[br]"not invented here"

9:59:59.000,9:59:59.000
It's quite common to try to do something [br]that does exactly what you want

9:59:59.000,9:59:59.000
but sometimes it's best [br]to find an existing software

9:59:59.000,9:59:59.000
that does something close enough

9:59:59.000,9:59:59.000
to <???> the features you want in it [br]or use it as it is