Repository
20250201_rev01 · COMPARED WITH 20241217_rev01 · ARCHIVE SNAPSHOT, DATE APPROXIMATE
Full text changes — 20241217_rev01 to 20250201_rev01
| 1 | [Internet Security Research Group (ISRG)](https://www.abetterinternet.org/) is the non-profit entity that operates the Let's Encrypt certificate authority. Some policies that apply to Let's Encrypt are ISRG policies, some are specific to Let's Encrypt. | |
| 1 | [Internet Security Research Group (ISRG)](https://www.abetterinternet.org/) is the non-profit entity that operates the Let's Encrypt Certificate Authority. Some policies that apply to Let's Encrypt are ISRG policies, some are specific to Let's Encrypt. | |
| 2 | 2 | |
| 3 | 3 | ## Let's Encrypt Subscriber Agreement |
| 4 | 4 | |
| 5 | - [v1.4, April 3, 2024](https://letsencrypt.org/documents/LE-SA-v1.4-April-3-2024.pdf) | |
| 5 | - [v1.5, February 24, 2025](https://letsencrypt.org/documents/LE-SA-v1.5-February-24-2025.pdf) (Upcoming Effective) | |
| 6 | - [Differences Between v1.4 and v1.5](https://letsencrypt.org/documents/LE-SA-v1.5-February-24-2025-diff.pdf) | |
| 7 | - [v1.4, April 3, 2024](https://letsencrypt.org/documents/LE-SA-v1.4-April-3-2024.pdf) (Currently Effective) | |
| 6 | 8 | - [U.S. Government Amendment, September 22, 2015](https://letsencrypt.org/documents/LE-USG-SA-Amendment-Sept-22-2015.pdf) |
| 7 | 9 | - [U.S. State and Local Government Amendment, December 28, 2016](https://letsencrypt.org/documents/LE-US-State-Local-SA-Amendment-Dec-28-2016.pdf) |
| 8 | 10 | |
| 9 | 11 | ## ISRG Combined Certificate Policy and Certification Practice Statement |
| 10 | 12 | |
| 11 | - [v5.6, December 12, 2024](https://letsencrypt.org/documents/isrg-cp-cps-v5.6/) | |
| 13 | - [v5.7, January 15, 2025](https://letsencrypt.org/documents/isrg-cp-cps-v5.7/) | |
| 12 | 14 | |
| 15 | - [v5.6, December 12, 2024](https://letsencrypt.org/documents/isrg-cp-cps-v5.6/) | |
| 13 | 16 | - [v5.5, October 25, 2024](https://letsencrypt.org/documents/isrg-cp-cps-v5.5/) |
| 14 | 17 | - [v5.4, September 27, 2024](https://letsencrypt.org/documents/isrg-cp-cps-v5.4/) |
| 15 | 18 | - [v5.3, March 22, 2024](https://letsencrypt.org/documents/isrg-cp-cps-v5.3/) |
| 16 | 19 | - [v5.2, February 7, 2024](https://letsencrypt.org/documents/isrg-cp-cps-v5.2/) |
| 17 | 20 | - [v5.1, May 16, 2023](https://letsencrypt.org/documents/isrg-cp-cps-v5.1/) |
| 18 | 21 | - [v5.0, May 5, 2023](https://letsencrypt.org/documents/isrg-cp-cps-v5.0/) |