Internet Security Research Group
Digital infrastructure for a more secure and privacy-respecting world. Read all about our nonprofit work this year in our 2023 Annual Report.
Digital infrastructure for a more secure and privacy-respecting world. Read all about our nonprofit work this year in our 2023 Annual Report.
ISRG’s Board Chair reflects on our financial support.
Read moreA summary of how ISRG’s three projects, Let’s Encrypt, Divvi Up, and Prossimo continue to improve security and privacy.
Read moreOur first memory safety event generated enthusiasm, ideas, and action toward a more memory safe future.
Read more
Let's Encrypt is a free, automated, and open Certificate Authority. More than 260 million websites around the world use Let's Encrypt certificates to provide security and privacy to their visitors.
Visit Let's Encrypt
Prossimo is an effort to move the Internet's security-sensitive software infrastructure to memory safe code. We provide strategic planning, facilitation, and communication to bring memory safety to high impact projects.
Visit Prossimo
Divvi Up is a privacy-respecting system for the collection of aggregate statistics such as application metrics. With Divvi Up, it's possible to technically enforce the promises of a privacy policy while still getting the valuable aggregate insights app makers need.
Visit Divvi Up
