# Scrubbing sensitive data at 180MiB/sec/core

DevFeed: [Scrubbing sensitive data at 180MiB/sec/core](<https://devfeed.tech/articles/scrubbing-sensitive-data-at-180mib-sec-core-17840.md>)

Original publisher: [Read original article](<https://encore.dev/blog/scrubbing-sensitive-data>)

Author: Dominic Black

Published: 2023-06-08T00:00:00Z

Content type: article

Language: en

Sources: [Encore Updates](<https://devfeed.tech/sources/encore-updates.md>)

Topics: [tracing](<https://devfeed.tech/topics/tracing.md>), [tokenization](<https://devfeed.tech/topics/tokenization.md>), [JSON](<https://devfeed.tech/topics/json.md>), [observability](<https://devfeed.tech/topics/observability.md>), [Open Source](<https://devfeed.tech/topics/open-source.md>)

Tags: [json](<https://devfeed.tech/tags/json.md>), [observability](<https://devfeed.tech/tags/observability.md>), [open-source](<https://devfeed.tech/tags/open-source.md>), [tokenization](<https://devfeed.tech/tags/tokenization.md>), [tracing](<https://devfeed.tech/tags/tracing.md>)

## AI overview

Encore describes an approach for redacting sensitive data from distributed-tracing payloads using static analysis and JSON tokenization. The method is designed to preserve payload visibility for debugging while reducing exposure of sensitive information, including when payloads contain invalid JSON.

## Source excerpt

Redacting sensitive data from traces with static analysis and JSON tokenization.