Articles on authorization & Oso Products and other news from our engineering team.

Polar LSP: A Little Help with the Rules

Jordan Killpack & Sean Loiselle

View Billing Data in Oso Cloud

Negating Facts in your Oso Cloud Policy

Launching Distributed Authorization

Greg Sarjeant

Introducing the Oso Drive Node.js Sample App

Val Karpov

Reliability and high availability for authorization systems

Greg Sarjeant

But Why Authorization Models? Announcing the Oso Modeler

Authorization Rules are always harder than you think

Graham Neray

Authorization for the Next Billion Developers

Graham Neray

Oso Cloud is Generally Available

Graham Neray

Building Authorization in GraphQL using Oso Cloud

Patrick O'Doherty

Reuse Authorization Logic Using the Query API

Add Authorization Data to Oso Cloud

Edit Your Policy in the Dashboard

Model Your Authorization with the Policy Builder

How to Build Authorization in Microservices

Graham Kaemmer

Release: Oso 0.26.0 is out, including the data filtering adapter API in Python, Ruby, Node, and Go

Release: Oso 0.25.0 is out, including a new data filtering API in Python and Go

Release: Oso 0.24.0 is out, including our new VSCode extension

Release: Oso 0.23.0 is out, including a Python 3.10 build and better Prisma support in Typescript

Release: Oso 0.22.0 is out, including better policy validation & Python M1 support

Release: Oso 0.21.0 is out, including quality of life improvements and community contributions

Oso 0.20 is out with a big step up for modeling, data filtering, and enforcement

Release: Oso 0.20.0.beta is out with built-in syntax for common models, data filtering in Ruby + Node (more soon!), and built-in APIs for enforcement

Release: Oso 0.14.1 is out, now with built-in Role-Based Access Control (RBAC) policies in Rust & Java

Release: Oso 0.14.0 is out, now with built-in Role-Based Access Control (RBAC) policies in Ruby

Release: Oso 0.13.0 and sqlalchemy-oso 0.9.0 are out, now with a built-in Role-Based Access Control (RBAC) policy

Release: sqlalchemy-oso 0.7.0 and Oso Roles 0.0.4 are out, including support for SQLAlchemy 1.4 and better performance

Release: Oso roles early access 0.0.2 is out, including conditional permissions and simplified initialization

Early access to our new roles library, plus Oso 0.12.1 is out!

Release: Oso 0.12.0 is out with up to 3x faster data filtering performance, more concise syntax and improvements to the Node, Go and Rust libraries

Release: Oso 0.11.3 is out, including support for web workers in Node and Go support for Alpine Linux

Release: Oso 0.11.1 is out, with Improved Data Filtering Performance and More

Release: Oso 0.11.0 is out, including the official release of the Oso Go Library and Increased Policy Coverage Data Filtering

Release: Oso 0.11.0-alpha now supports Go!

Release: Oso 0.10.0 is out – including Authorization for Your UI, Support for Oso in the Browser, and Support for More List Filtering Operations

Release: Oso 0.9.0 is out with v0 Built-In Roles, sqlalchemy-oso Updates and More

Release: sqlalchemy-oso v0.3.0 and django-oso v0.5.1 are out with Built-In Roles and More

Release: Oso 0.8.2 is out with a new SQLAlchemy integration + more list filtering features

Release: Oso 0.8.0 is out with a new guide on roles, support for null values, and more!

Release: Oso 0.7.1 is out with new arithmetic operators, sample apps and more

Release: Oso 0.7.0 is out with List Filtering in Django and More

Release: Oso 0.6.0 is out with Rust Support and More

Release: Oso 0.5.2 is out with a Django integration and more

Release: Oso 0.5.0 is out with Node.js Support, Debug Mode, and More

Release: Oso 0.4.0 is out with Windows support, Flask, and plenty more

Oso is Now in Developer Preview

Get great content updates from our team to your inbox.

Join 86,000 subscribers. GDPR and CCPA compliant.

Advice & Insight from our team.

Get great content updates from our team to your inbox.

Join 86,000 subscribers. GDPR and CCPA compliant.