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Most people have no idea their files can hijack AI.
Hidden instructions in PDFs. Invisible text in images. Metadata payloads in docs. All designed to manipulate AI systems into doing things they shouldn't.
VaultScan scans your files before you upload to ChatGPT, Claude, Gemini, or any AI assistant.
Upload a file. See what's hidden. Decide if it's safe.
Privacy first: Files processed in memory, deleted immediately. Never stored.
Free: 5 scans/month
Pro: Unlimited
VaultScanScan files for hidden AI attacks before uploading
Vault xCircleleft a comment
Hey Product Hunt 👋 I spent 6 months studying how attackers hide instructions inside files. PDFs with invisible commands. Images with embedded prompts. Docs designed to hijack AI assistants. Most AI tools have no defense against file based attacks. So we built one. VaultScan scans your files and shows you what's hidden before your AI ever sees it. Free tier: 5 scans/month Pro: Unlimited 🎁 50%...
VaultScanScan files for hidden AI attacks before uploading