Casca AIShutter 隱私權政策 / Privacy Policy

生效日 Effective 2026-10-16 · 更新 Updated 2026-10-22(更名 Casca AIShutter;支援網站加入 copilot.com / renamed; copilot.com added) · Vast Intelligence Limited(皓品智慧有限公司)· casca@vastitw.com

中文

Casca AIShutter(瀏覽器擴充與本機程式)在你的電腦上運作。它不向任何伺服器傳送你的內容、個人資料或使用紀錄。

• 擴充只在這些 AI 網站運作:chat.deepseek.com、chatgpt.com、chat.openai.com、claude.ai、gemini.google.com、copilot.microsoft.com、copilot.com。沒有安裝本機程式時,擴充也能在瀏覽器內獨立運作;暫停、關閉、排除網站的選擇存在瀏覽器本機。
• 偵測與遮蔽在你的電腦內記憶體中進行;你送出的文字、AI 的回答、對照表都只存在這台電腦。
• 擴充唯一的網路連線對象是同一台電腦上的 Casca AIShutter 本機程式(127.0.0.1),用於顯示狀態、暫停/關閉控制與「型別 × 次數」統計;統計不含任何內容。
• 本機程式唯一的對外連線是每日一次的更新檢查(可關閉);該請求不含任何識別資訊。
• 我們不蒐集、不儲存、不販售、不分享任何使用者資料。
• 如你的公司以受管模式部署,政策與型別統計報表由你的公司 IT 管理,內容仍不會被記錄。

聯絡:casca@vastitw.com

English

Casca AIShutter (browser extension and local agent) runs on your computer. It does not send your content, personal data or usage records to any server.

• The extension runs only on these AI sites: chat.deepseek.com, chatgpt.com, chat.openai.com, claude.ai, gemini.google.com, copilot.microsoft.com and copilot.com. Without the local program it still works on its own inside the browser; your pause, off and excluded-site choices are stored locally in the browser.
• Detection and masking happen in memory on your computer; the text you send, the AI's replies and the placeholder map exist only on this device.
• The extension's only network connection is to the Casca AIShutter local agent on the same computer (127.0.0.1), used for status, pause/off controls and "type × count" statistics that never include content.
• The local agent's only outbound connection is a once-a-day update check (can be disabled); the request carries no identifying information.
• We do not collect, store, sell or share any user data.
• If your organisation deploys managed mode, policy and type-count reports are administered by your IT; content is still never recorded.

Contact: casca@vastitw.com