General

Collabora Online

Collabora Online is a browser-based office suite built on LibreOffice that lets users edit documents, spreadsheets and presentations together. Nextcloud integrates it as Nextcloud Office, either through a separate server or a built-in CODE Server app.

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How to Check for Nextcloud Web Shells and Clean Up

How to check for Nextcloud web shells: inventory apps with occ, run integrity checks, find unexpected PHP files, search access logs, then rotate secrets.

intermediate 5 min read

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