security analytics

Baidu Intelligent Testing

Sep 14, 2021 · Information Security

Community Encoding Based Detection of Black and Gray Market Attacks Using Graph Embedding

This article presents a community‑encoding approach that leverages large‑scale graph‑embedding (GraphSAGE) and asynchronous near‑real‑time engineering to identify and measure unknown black‑gray market attacks with higher accuracy and flexibility than traditional graph‑mining methods.

GraphSAGEblack‑gray marketcommunity detection

0 likes · 15 min read

Community Encoding Based Detection of Black and Gray Market Attacks Using Graph Embedding

Efficient Ops

Jun 10, 2020 · Information Security

Mastering Log Standardization: Boost Security Analytics with Flexible Parsing

This article explains why standardized log parsing is crucial for security analytics, outlines key parsing concepts, compares pre‑ and post‑parsing approaches, discusses flexible custom parsing methods, and offers practical guidance to improve accuracy and efficiency in large‑scale security environments.

SOCcustom parsinginformation security

0 likes · 12 min read

Mastering Log Standardization: Boost Security Analytics with Flexible Parsing

Efficient Ops

May 26, 2020 · Information Security

5 Correlation Analysis Models Every Security Engineer Should Know

This article explores five primary correlation analysis models—rule‑based, statistical, threat‑intelligence‑based, context‑based, and big‑data‑driven—detailing their principles, typical use cases such as single‑log alerts, event‑count thresholds, multi‑value detections, temporal sequences, and how accurate log parsing underpins effective security analytics.

Big Datacorrelation analysisrule-based detection

0 likes · 15 min read

5 Correlation Analysis Models Every Security Engineer Should Know