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Datasette

5 articles on this topic.

Application Security8 October 2026

Datasette traces into Parseable: what telemetry exposes

Simon Willison has shown Datasette's new OpenTelemetry support feeding traces into Parseable, a new open-source observability platform. Easier tracing is useful, but a trace backend is also a new store of sensitive data.

opentelemetryobservabilitydatasette
3 min readRead
Application Security19 September 2026

datasette-auth-github 1.0 swaps browser-session cookies for 30-day logins

The Datasette GitHub-login plugin now sets an explicit cookie lifetime instead of relying on browser-session expiry. It is a small fix, but it is a reminder that session duration is a security decision as well as a usability one.

datasettesession-managementauthentication
3 min readRead
Application Security11 September 2026

Datasette 1.0a39/0.65.4: A Case Study in Multi-Tenant Permission Bugs

Two patch releases close a cluster of subtle authorisation bypasses in the open-source data-publishing tool — a reminder that permission checks fail at the edges, not the middle.

datasetteauthorization-bypassopen-source-security
4 min readRead
API & Supply-Chain Security14 August 2026

Datasette's New Upload API Turns a Bearer Token Into a Production Database Swap

The datasette-upload-dbs 0.5a0 release formalises a POST API for hot-swapping a live SQLite database — a convenient CD primitive that is only as safe as the bearer token and permission scope guarding it.

api-securitydevsecopssecrets-management
4 min readRead
AI Agent Security1 August 2026

Datasette Apps' Invisible-Iframe Sandbox: A Small Blueprint for Safer Coding Agents

A niche release note from Datasette Apps shows a concrete, low-drama pattern for letting an AI agent test the code it writes without giving it a live, interactive session to abuse.

ai-agent-securityagentic-codingsandboxing
4 min readRead