Report vulnerabilities privately to security@silentsilo.com, or with Report a vulnerability under this repository's Security tab. Please do not open a public issue for anything that could be a vulnerability.
The same address covers silentsilo/core, silentsilo/desktop and silentsilo/mobile. Report to whichever repository you found it in; it reaches the same person either way.
This is a one-person project, so reports are read by one person: the aim is an acknowledgement within 72 hours. Please include steps to reproduce, the browser and its version, and the commit or release you tested against.
This repository is the browser extension: what it asks the desktop app for, how it decides which site a login belongs to, what it writes into a page and what it keeps in the browser (which is meant to be nothing). The desktop app answers those requests and holds every secret; its policy is in silentsilo/desktop. The cryptography and the formats are core's.