Securing Public Clouds using Dynamic Communication Graphs

被引：0

作者：

Mani, Sathiya Kumaran ^{[1
]}

Hsieh, Kevin ^{[1
]}

Segarra, Santiago ^{[1
,2
]}

Eberl, Trevor ^{[1
]}

Chandra, Ranveer ^{[1
]}

Azulai, Eliran ^{[1
]}

Annamalai, Narayan ^{[1
]}

Bansal, Deepak ^{[1
]}

Kandula, Srikanth ^{[1
]}

机构：

[1] Microsoft, Redmond, WA 98052 USA

[2] Rice Univ, Houston, TX 77251 USA

来源：

PROCEEDINGS OF THE 22ND ACM WORKSHOP ON HOT TOPICS IN NETWORKS, HOTNETS 2023 | 2023年

关键词：

D O I：

10.1145/3626111.3628198

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

We leverage a novel telemetry source available in public clouds today: periodic summaries of every flow that enters or leaves any VM. A key aspect is that such telemetry can be collected transparently to customers and with minimal impact on their workloads. By consuming this telemetry, we show how onemay realize complete and dynamic graphs of the communication inside cloud subscriptions. We describe novel analyses over these communication graphs with implications on network security and management.

引用

页码：272 / 279

页数：8

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