Internet Security Research Group
Digital infrastructure for a more secure and privacy-respecting world. Let’s Encrypt has been awarded the Levchin Prize for Real-World Cryptography. We’re honored! Learn more about how we got here.
Digital infrastructure for a more secure and privacy-respecting world. Let’s Encrypt has been awarded the Levchin Prize for Real-World Cryptography. We’re honored! Learn more about how we got here.
As a longstanding member of ISRG’s Board of Directors, Richard Barnes shares his thoughts on our organization’s growth and change.
Read moreWe are honored to be recognized for the impact on the field of cryptography.
Read more$1M grant from The Ford Foundation supports ISRG’s security and privacy mission.
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.
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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.
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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.
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