[t_believ-er873]

Hello, your GitHub account was likely flagged for suspicious activity by GitHub's automated systems, which can cause it to become invisible to others while still allowing you to log in. This can happen due to false positives in their security checks, even if you haven’t violated any rules. To resolve this, you’ll need to contact GitHub Support directly through GitHub’s support page and request a review of your account: https://support.github.com/request/landing

Also, it's worth noting that GitHub or GitLab is not a backup solution, outages, cyber attacks, account suspicion, human errors may happen and lead to data loss. If you search for a backup solution, it better to look at those, e.g. GitProtect.io - the backup tool supports both GitHub, GitLab (as well as Bitbucket, Azure DevOps, and Jira). Moreover, it allows cross-restore, for example, like in your case, backup all the files at your GitHub account and restore them to GitLab.