[INJECTED] The PSP Security Protocol (PSP) is a security protocol created by Google for encryption in transit. PSP uses several of the concepts from IPsec ESP to provide an encryption encapsulation layer on-top of IP that is streamlined and custom-built to address the requirements of large-scale data centers.
active 2023-08-24 → 2026-02-18 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 910 days from 2023-08-24 to 2026-02-18. Pushes: 0 total, peak 0 in a day. Pull requests: 2 total, peak 2 in a day. Issues: 4 total, peak 1 in a day. Comments: 4 total, peak 1 in a day. Stars: 50 total, peak 4 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| lya1016 | 3 | 0 | 0 | 1 |
| smanders7 | 2 | 0 | 0 | 1 |
| ImanAfaneh293 | 2 | 0 | 2 | 0 |
| bganne | 1 | 0 | 0 | 0 |
| matan1559 | 1 | 0 | 0 | 1 |
| google-cla[bot] | 1 | 0 | 0 | 1 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#15smanders72026-02-18 03:50A couple of typos in the arch spec
- Issue#14smanders72025-11-08 05:50Could not turn psp_ip and tx-tcp-psp-segmentation on in interface
- Issue#16bganne2025-01-30 13:18security considerations for UDP source port value
- Issue#14lya10162024-07-10 06:19Could not turn psp_ip and tx-tcp-psp-segmentation on in interface
- Issue#13lya10162024-07-02 11:30PSP utility to test
- Pull request#12ImanAfaneh2932024-05-26 13:06
- Issue comment#12google-cla[bot]2024-05-26 13:05src: fix psp_encrypt and psp_decrypt
- Pull request#12ImanAfaneh2932024-05-26 13:05
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 50 stars here means stars gained during the window, not the repo's star count.