Security Data Analytics and Visualisation

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Phil Legg

9 episodes

3 days ago

Welcome to the audio lecture series for the Security Data Analytics and Visualisation module at University of the West of England (UWE Bristol). This collection of episodes accompanies the online course book that is available at http://plegg.me.uk/sdav. It is encouraged that students both listen and read the course book, to follow along with practical examples and to explore further reading and links.

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Episodes (9/9)

Security Data Analytics and Visualisation

SDAV 9: Future Research Directions

In this episode we conclude the course, and highlight just some of the future research directions where security data analytics and visualisation will continue to play an important role in our modern technological society.

1 year ago

3 minutes 46 seconds

Security Data Analytics and Visualisation

SDAV 8: File, Image and Video Analysis

In this episode we explore how file data can be visualised and analysed, as well as performing more sophisticated analysis on rich image and video content to detect similar people and scene changes.

1 year ago

17 minutes 48 seconds

Security Data Analytics and Visualisation

SDAV 7: Text Analytics

In this episode we explore text analytics, and how this can be used in security analysis, from models of next-word prediction based on word occurrences, document and spam detection, recommendation systems, and recent advances of GPT language models.

1 year ago

21 minutes 30 seconds

Security Data Analytics and Visualisation

SDAV 6: Visual Analytics

In this episode we explore the meaning of Visual Analytics, and begin to consider human-machine collaborative teaming and interactivity methods for deeper examination of data.

2 years ago

15 minutes 11 seconds

Security Data Analytics and Visualisation

SDAV 5: Visualisation

In this episode we discuss visualisation techniques, their strengthens and weaknesses, and how these can be used in the cyber security domain.

2 years ago

17 minutes 40 seconds

Security Data Analytics and Visualisation

SDAV 4: Machine Learning

In this episode we start to explore what Machine Learning is, and how different methods can be used.

2 years ago

22 minutes 24 seconds

Security Data Analytics and Visualisation

SDAV 3: Statistical Analysis

In this episode we start to explore what features about data we made need to make security decisions, and how we collate statistics to inform this. We also look at why statistics alone may not tell the full story about our data, and why correlation may not always be reliable either.

2 years ago

16 minutes 14 seconds

Security Data Analytics and Visualisation

SDAV 2: A Pipeline Process

In this episode we talk about the pipeline process of analytics, and we examine other models of data science workflows from academic literature.

2 years ago

15 minutes 37 seconds

Security Data Analytics and Visualisation

SDAV 1: Introduction

In this episode we give an introduction to Security Data Analytics and Visualisation, where we explore why data science is a crucial part of modern cyber security, how visualisation can be used to both explore and explain our data findings, and introducing how artificial intelligence and machine learning are being used in cyber security data analytics.

2 years ago

11 minutes 28 seconds