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Marriott Wardman Park
2660 Woodley Rd NW
Washington DC, District of Columbia 20008 USA
Phone: 1-202-328-2000 

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*discount rates expire August 19, 2019
Friday, September 13 • 10:30am - 11:15am
A Purple Team View of Serverless and GraphQL Applications

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The presentation will begin with quick refresher on Serverless functions and GraphQL Applications. The author will deploy a serverless function with GraphQL to demonstrate.

The presentation with demo will also highlight some common attacks against serverless functions, namely:
* Function Data Event Injection
* Lateral Movement through Remote Code Execution on Function
* NoSQL Injection, specifically DynamoDB Injection
* ReDOS Attacks against Serverless functions, increasing transaction fee per serverless invoke to large values (e.g. $3 per request)

Subsequently, author will demonstrate attacks against GraphQL Functions like:
* Authorization Bypass through Introspection
* Insecure Direct Object Reference Attacks
* NoSQL Injection Attacks\
* Deserialization vulnerabilities

Finally the presentation ends with the author demonstrating attacks against Serverless-GraphQL Applications, where the author will use Remote Code Execution and DoS Style queries to demonstrate specific attacks leading to cloud API-based lateral movement and DoS leading to financial exhaustion

All the while, the author will highlight some key deficiencies in the lack of tooling, “batteries-included” security frameworks and DIY validation that might exacerbate these flaws

Speakers
avatar for Abhay Bhargav

Abhay Bhargav

Founder, we45
Abhay Bhargav is the Founder of we45, a focused Application Security Company. Abhay is a builder and breaker of applications. He is the Chief Architect of “Orchestron", a leading Application Vulnerability Correlation and Orchestration Framework. He has created some pioneering works... Read More →


Friday September 13, 2019 10:30am - 11:15am
Lincoln 2