Confidentiality & Data Handling: What You Can Paste Into AI
The fastest way to create risk is to paste sensitive client information into an unvetted system. This lesson gives practical rules for safe inputs.
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Key takeaways
- Confidentiality risk is tool-dependent: understand vendor settings.
- Anonymize and minimize inputs when possible.
- Adopt a data classification approach for AI usage.
Start with data classification
Before using any AI tool, decide what category the information falls into: public, internal, confidential, privileged, regulated (PII/PHI). Your allowed input rules should flow from that.
Safer prompting patterns
- Use anonymized fact patterns: replace names, dates, and unique details.
- Use excerpts: provide only the needed portion of a document.
- Use secure environments: enterprise tools with clear retention/training controls.
Practical do/don’t list
| Do | Don’t |
|---|---|
| Use placeholder names (Client A / Vendor B) | Paste unredacted client emails into public tools |
| Strip metadata and unique identifiers | Upload privileged memos to unknown vendors |
| Log what you shared and why | Assume “private” means “not retained” |