---
title: "Discussion on \"Real-Time Risk Scoring with Streaming SQL: Account Takeover, Marketplaces, Credit, and Insurance Claims\" | Hashnode"
description: "Discussion on \"Real-Time Risk Scoring with Streaming SQL: Account Takeover, Marketplaces, Credit, and Insurance Claims\". Five risk domains, one streaming architecture: signals as materialized views, decisions as point lookups"
url: "https://hashnode.com/posts/account-takeover-detection-real-time-features/69d452e55432c08dcb4c7ab4"
---

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Discussion

# [Real-Time Risk Scoring with Streaming SQL: Account Takeover, Marketplaces, Credit, and Insurance Claims](https://risingwave.com/blog/account-takeover-detection-real-time-features?utm_source=hashnode&utm_medium=feed)

Five risk domains, one streaming architecture: signals as materialized views, decisions as point lookups

Apr 7 · 19 min read · risingwave.com  
Updated 3d ago  
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-   [#account-takeover](https://hashnode.com/tag/account-takeover)
-   [#feature-engineering](https://hashnode.com/tag/feature-engineering)
-   [#fraud-detection](https://hashnode.com/tag/fraud-detection)
-   [#security](https://hashnode.com/tag/security)
-   [#streaming-sql](https://hashnode.com/tag/streaming-sql)

## Written by

[RisingWave Labs](https://hashnode.com/@RisingWaveLabs)

@RisingWaveLabs · Bay Area, California

  
[View profile](https://hashnode.com/@RisingWaveLabs)

RisingWave is an open-source real-time event streaming platform.

RisingWave is a real-time event streaming platform designed to offer the simplest and most cost-effective way to process, analyze, and manage real-time event data — with built-in support for the Apache Iceberg™ open table format. It provides both a Postgres-compatible SQL interface and a DataFrame-style Python interface. RisingWave can ingest millions of events per second, continuously join and analyze live streams with historical data, serve ad-hoc queries at low latency, and manage data reliably in Apache Iceberg™ tables.

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