Internet Security Research Group

Digital infrastructure for a more secure and privacy-respecting world.

Meet Radiant Award Recipient Rachel Player

We’re excited to announce the second Radiant Award recipient, Rachel Player.

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Max Hunter Joins ISRG Board of Directors

Max Hunter, of Electronic Frontier Foundation (EFF), brings a wealth of technology and privacy experience as the newest member of the ISRG Board of Directors.

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Welcoming Christine Runnegar to the ISRG Board of Directors

We are happy to announce that Christine Runnegar, Senior Director of Internet Trust at Internet Society, joined the ISRG Board of Directors in late 2018.

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Our First Project

Let's Encrypt is a free, automated, and open Certificate Authority. More that 125 million websites around the world use Let's Encrypt to protect their users.

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The Radiant Award

ISRG's Radiant Award is intended to recognize and support individuals making great contributions to security and privacy on the Internet.

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