GNUnet 0.11.5

GNUnet 0.11.5 released

We are pleased to announce the release of GNUnet 0.11.5.
This is a bugfix release for 0.11.4, mostly fixing a few minor bugs and improving performance, in particular for identity management with a large number of egos. In the wake of this release, we also launched the REST API documentation . In terms of usability, users should be aware that there are still a large number of known open issues in particular with respect to ease of use, but also some critical privacy...

2019-06

GNUnet Hacker Meeting 2019 at La Décentrale, Switzerland

The members of the GNUnet community met again in the wonderful souroundings of St. Imier to hack on GNUnet. New people joined our sessions until late at night. From bug squashing to digging our own dog food, from workshops to theoretical discussions of new services and usecases. And of course, pizza was in the game.

How to Create a Malware Detection System With Machine Learning

In this post we’ll talk about two topics I love and that have been central elements of my (private) research for the last ~7 years: machine learning and malware detection.

Having a rather empirical and definitely non-academic education, I know the struggle of a passionate developer who wants to approach machine learning and is trying to make sense of formal definitions, linear algebra and whatnot. Therefore, I’ll try to keep this as practical as possible in order to allow even the less formally-educated reader to understand and possibly start having fun with neural networks.

Moreover, most of the resources out there...

GNUnet 0.11.4

GNUnet 0.11.4 released

We are pleased to announce the release of GNUnet 0.11.4.
This is a bugfix release for 0.11.3, mostly fixing a few build issues. In terms of usability, users should be aware that there are still a large number of known open issues in particular with respect to ease of use, but also some critical privacy issues especially for mobile users. Also, the nascent network is tiny (about 200 peers) and thus unlikely to provide good anonymity or extensive amounts of interesting information. As a result, the 0.11.4 release is...

GNUnet 0.11.3

GNUnet 0.11.3 released

We are pleased to announce the release of GNUnet 0.11.3.
This is a bugfix release for 0.11.2, mostly fixing a few build issues. In terms of usability, users should be aware that there are still a large number of known open issues in particular with respect to ease of use, but also some critical privacy issues especially for mobile users. Also, the nascent network is tiny (about 200 peers) and thus unlikely to provide good anonymity or extensive amounts of interesting information. As a result, the 0.11.3 release is...

GNUnet 0.11.2

GNUnet 0.11.2 released

We are pleased to announce the release of GNUnet 0.11.2.
This is a bugfix release for 0.11.0, mostly fixing minor bugs, improving documentation and fixing various build issues. In terms of usability, users should be aware that there are still a large number of known open issues in particular with respect to ease of use, but also some critical privacy issues especially for mobile users. Also, the nascent network is tiny (about 200 peers) and thus unlikely to provide good anonymity or extensive amounts of interesting information. As a...

GNUnet 0.11.1

GNUnet 0.11.1 released

We are pleased to announce the release of GNUnet 0.11.1.
This is a bugfix release for 0.11.0, mostly fixing minor bugs, improving documentation and fixing various build issues. In terms of usability, users should be aware that there are still a large number of known open issues in particular with respect to ease of use, but also some critical privacy issues especially for mobile users. Also, the nascent network is tiny (about 200 peers) and thus unlikely to provide good anonymity or extensive amounts of interesting information. As a...

GNUnet 0.11.0

GNUnet 0.11.0 released

We are pleased to announce the release of GNUnet 0.11.0.
This is a major release after about five years of development. In terms of usability, users should be aware that there are still a large number of known open issues in particular with respect to ease of use, but also some critical privacy issues especially for mobile users. Also, the nascent network is tiny (about 200 peers) and thus unlikely to provide good anonymity or extensive amounts of interesting information. As a result, the 0.11.0 release is still...

Pwning WPA/WPA2 Networks With Bettercap and the PMKID Client-Less Attack

In this post, I’ll talk about the new WiFi related features that have been recently implemented into bettercap, starting from how the EAPOL 4-way handshake capturing has been automated, to a whole new type of attack that will allow us to recover WPA PSK passwords of an AP without clients.

We’ll start with the assumption that your WiFi card supports monitor mode and packet injection (I use an AWUS1900 with this driver), that you have a working hashcat (v4.2.0 or higher is required) installation (ideally with GPU support enabled) for cracking and that you know how to use it properly either...

Google Summer of Code 2019

2019-02: Topics for GSoC 2019

GNUnet is participating in the Google Summer of Code again through GNU. If you are interested in any of these projects, reach out to us!

It is time for GNUnet to run properly on Android. Note that GNUnet is written in C, and this is not about rewriting GNUnet in Java, but about getting the C code to run on Android.
Mentor: Hartmut Goebel ...