Security-Framework

Security-Framework for 5G
By its architecture There are three main components: 

Amarisoft RAN, Edge Cloud node, and Core DC, where the Security Framework tools are deployed.
Amarisoft RAN provides an API for collecting 5G metrics. The Edge node runs a Prometheus server and two exporters. Influx DB is deployed in Core DC. In addition, anomaly detection software and a provided user interface via Grafana are deployed. Amarisoft Exporter collects 5G metrics from Amarisoft RAN via socket. The Node Exporter collects metrics from the Edge Node, and the Prometheus server clears both exporters. Prometheus publishes the collected metrics to the Influx database every 15 seconds. The anomaly detection model retrieves the collected data from the Influx database and decides whether the record is an anomaly compared to normal records or not. Detected anomalies are stored in the Influx database. The Grafana user interface displays metrics collected from Edge Node and Amarisoft, and maintains a table with all detected anomalies. For each anomaly, there is an option to show more information about the collected and tracked metrics.


4G-and-5G-Security-Notes.

A little rap about 4G and 5G security. There's the SS7 alarm, a new security measure in 5G, and more. 

5G Topic.

The 5G materiel thread has: 5G UE and RAN (gNodeB) open source implementations. 

Modeling and drawings for planning properties of 5G NR radio resources Implementation of Matlab spherical decoder 5G NR MIMO


Daedalus

Exploring various defensive response options to effectively protect the 5G core network.

The 5G core network can be subject to attacks from the radio link and parts of the data network architecture. In most cases, the 5G core network defense strategy is similar to the enterprise network defense strategy. However, there are subtle differences between the 5G network and the enterprise network that make the defenses different for each.
This repository explores the decision-making mechanisms from the different response options and can be used to reduce the effectiveness of attacks by directing attackers to domains that the defender can better control to secure the underlying 5G network.


5GReplay

A tool for reproducing and modifying 5G protocol network traffic.

The tool provides the ability to modify network packets online or offline in both the control plane and the data plane in a very flexible way.


Awesome-Cellular-Hacking

Then a list of cool research on 3G/4G/5G cellular security(including attacks and defenses).
There's a lot of useful work there for those who want to get into it


Towards Automated Fuzzing of 4G/5G Protocol Implementations Over the Air

An article that will propose a real-time framework for full 4G and 5G data link management and network connectivity with eNB/gNB. 

This is intended to experiment and test the security of data communication protocols such as MAC management, RLC management, PDCP convergence protocol and network protocols such as RRC management and non -NAS. Although we focus on the base station, our framework is equally applicable to UE communication management.


And that's it✨
Thanks for reading❤️

I hope you found the above material useful.

Remember if Dodo asks you to give a reward in the contest, look in your pockets there is for sure some candied fruits🐧
#ss7 #mobile #network #5g #neural_networks #attacks #distinction