Making PDF Safety Smarter with AI

Most people open a PDF without thinking twice. But what if it isn’t safe?
From hidden phishing links to deceptive QR codes, PDFs can easily be used to trick users into giving away personal information.

That’s why Seguradoc combines sandboxing and artificial intelligence - to let you see, understand, and verify any PDF safely before you open it.

How Seguradoc’s AI Works

When you upload a PDF to Seguradoc, it isn’t opened on your device. Instead, the file is processed inside a secure sandbox - a completely isolated environment.
Then, Seguradoc’s AI steps in to help you make sense of the document:

Snapshot Analysis
Each page is converted into secure image snapshots, eliminating any active or risky content.
Content Recognition
Seguradoc’s AI reads the visual content of the document, recognizing text, structure, and key information even from complex layouts.
Phishing Link Detection
Using natural language understanding, the AI checks for suspicious URLs or phrases that could indicate a phishing attempt - including those hidden in QR codes.
Automatic Summarization
The system then generates a short, human-readable summary of what the document contains, so you can understand its purpose before deciding to open or trust it.
Safe Rebuild
Finally, a sanitized version of the PDF is created using only the image snapshots, ensuring no hidden code remains inside the file.

Why AI Matters for File Safety

Traditional antivirus tools focus on detecting malware.
But most modern attacks - especially phishing - rely on social engineering, not code.
AI allows Seguradoc to analyze the intent behind content, not just its technical structure.

For example: - It can recognize that a “bank alert” PDF includes fake login prompts.
- It can detect language patterns common in phishing attempts.
- It can identify QR codes that lead to unsafe websites.

This kind of contextual understanding is what makes AI crucial for modern document security.

More Than Just Protection

Seguradoc’s AI doesn’t just protect you - it helps you work smarter.
Instead of opening every attachment or scanning pages manually, you instantly receive an overview of the file’s content.
You can quickly decide whether the document is legitimate, important, or safe to delete.

It’s not just safer - it’s faster, and it fits perfectly into your workflow.

Privacy First

Even with all this intelligence, Seguradoc never compromises your privacy.
All files are processed in isolation, automatically deleted after 24 hours, and never used to train AI models.
Your data remains yours - always.

Final Thoughts

AI isn’t just about automation - it’s about confidence.
With Seguradoc, you can safely analyze, summarize, and understand any PDF file without risking your device or data.

Next time you receive a suspicious or unknown document, let Seguradoc’s AI show you what’s inside - safely, privately, and intelligently.