[sr-dev] [kamailio/kamailio] GitHub Workflows security hardening (PR #3248)

This PR adds explicit [permissions section](https://docs.github.com/en/actions/using-workflows/workflow-syntax… to workflows. This is a security best practice because by default workflows run with [extended set of permissions](https://docs.github.com/en/actions/security-guides/automatic-t… (except from `on: pull_request` [from external forks](https://securitylab.github.com/research/github-actions-preventing-pw…). By specifying any permission explicitly all others are set to none. By using the principle of least privilege the damage a compromised workflow can do (because of an [injection](https://securitylab.github.com/research/github-actions-untrusted… or compromised third party tool or action) is restricted. It is recommended to have [most strict permissions on the top level](https://github.com/ossf/scorecard/blob/main/docs/checks.md#token-per… and grant write permissions on [job level](https://docs.github.com/en/actions/using-jobs/assigning-permissions-… case by case. You can view, comment on, or merge this pull request online at: https://github.com/kamailio/kamailio/pull/3248 -- Commit Summary -- * build: harden main.yml permissions * build: harden pull_request.yml permissions -- File Changes -- M .github/workflows/main.yml (2) M .github/workflows/pull_request.yml (2) -- Patch Links -- https://github.com/kamailio/kamailio/pull/3248.patch https://github.com/kamailio/kamailio/pull/3248.diff -- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/pull/3248 You are receiving this because you are subscribed to this thread. Message ID: <kamailio/kamailio/pull/3248(a)github.com>