Guangzheng Wu Hello

I’m David, a software engineer working on cloud security.

Microsoft · Entra ID Atlanta, GA 7+ years

Daily drivers

The stack I reach for.

// detection pipeline, hourly rollup
SigninLogs
| where RiskLevel == "high"
| summarize hits = count()
    by bin(TimeGenerated, 1h)
| render timechart

Get in touch

Let’s build something.

Open to talking about distributed systems, identity and security, or whatever you are building. Fastest way to reach me is email.