Ideas for AI in cybersecurity

I’m looking for some AI project ideas that I can create and then open source to the community. Specifically, helping the average person with cyber security.

Email phishing detection comes to mind first. But what are some other, more advanced/interesting, open source project ideas that intersect AI and cyber security?

For context, I’m very advanced Python programmer and have a background using red and blue team tools.

Thanks in advance for helping me brainstorm!

advanced can community context cyber cyber security cybersecurity detection email email phishing helping ideas open source phishing phishing detection project security