Tag: spreadsheets

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Aug 31, 20267 min readAgent PlaybookIntermediate120 min build

Reproducing spreadsheet-based prompt injection against an office AI agent

A red-team walkthrough showing how crafted CSV/XLSX cells, comments and metadata can become prompt injection for office AI agents - includes payloads, test checklist and staging mitigations.

prompt-injection ai-agents red-team spreadsheets security

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threat-model

NewsUnited Kingdom

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May 15, 20267 min readAgent PlaybookIntermediate

zSpreadSheet — generate production-ready .xlsx workbooks with formulas, charts and pivots from plain-English prompts

zSpreadSheet uses AI to turn plain-English prompts into native .xlsx workbooks with formulas, charts, pivots, formatting and a live preview. Free and paid tiers.

ai excel spreadsheets automation productivity

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saas finance