What are the interesting tasks for neural networks in information security?

Question

IT education

I am writing a term paper on neural networks, now I have more or less figured out the context. In the practical part there will be a certain program (a neural network in Python). In this regard, the question is: what are the interesting practical problems of information (computer) security, where can NS be applied?

Answer 1

Detection of abnormal activity (incoming traffic, traffic of bots that have received control, unusual user activity, etc.)

Answer 2

For example - user authentication by keystroke.