ISRG celebrates 10 years of helping build a brighter Internet

Blog

Apr 5, 2023

Divvi Up Receives Funding from Internet Society Foundation and Meta

Support for ISRG’s newest project, Divvi Up, a service for privacy-preserving metrics

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Feb 16, 2023

An update on Divvi Up and the Distributed Aggregation Protocol

A new aggregation algorithm and preparing for production.

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Dec 5, 2022

A Year-End Letter from our Executive Director

It's been an exciting year for ISRG and its projects: from Let's Encrypt issuing its three billionth certificate to Prossimo supporting the efforts to get Rust into the Linux kernel.

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Jun 28, 2022

ISRG raises more than $1M for advancing Divvi Up

With more than $1M in funding from Open Tech Fund, Ford Foundation, Robert Wood Johnson Foundation, and Google, Divvi Up is building a privacy-respecting metrics service.

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May 5, 2022

Exposure Notifications Private Analytics: Lessons Learned From Running Secure MPC at Scale

ISRG is part of the largest secure multi-party computation deployments. We’re sharing some lessons learned while building and running this system.

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Dec 8, 2021

Project Update and New Name for ISRG Prio Services: Introducing Divvi Up

ISRG is developing a privacy-preserving metrics protocol and service based on Prio and Heavy-Hitters. The project is called Divvi Up.

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Jun 4, 2021

ISRG Prio Services for Preserving Privacy in COVID-19 EN Apps

ISRG serves as one of the data processors in the Prio-based privacy-preserving metrics system used by Apple and Google’s Exposure Notifications Express (ENX) system.

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Nov 18, 2020

Introducing ISRG Prio Services for Privacy Respecting Metrics

Today we are announcing a new project for ISRG: operation of Prio Services infrastructure. Prio Services will be a second project joining Let’s Encrypt under the ISRG umbrella.

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