Andrew Healey • 2/12/2023

Sandboxing JavaScript Code

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The article discusses the concept of sandboxing JavaScript code to run untrusted programs securely, inspired by the Val Town platform. It explains sandboxing techniques like vm2, the move to Deno for better security, and explores alternatives such as Firecracker MicroVMs and V8 Isolates used by Cloudflare Workers for workload isolation.

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#JavaScript #serverless #sandboxing
Sandboxing JavaScript Code

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