Mmastodon BusinessBanking first seen 10 h ago, last 4 h ago, peak #8
PDF invoice redaction done right: sign after removing data
Original: Short answer: treat redaction as a destructive data transformation, then sign the transformed invoice... # pdf # redacti
A software discussion is making the case that true redaction of PDF invoices must be treated as a destructive transformation: remove the sensitive text first, then apply the digital signature to the altered document. Drawing black boxes over content, by contrast, leaves the underlying data intact and recoverable. The point matters in fintech and banking contexts, where invoices are shared widely and hidden text can leak confidential information despite appearing covered.
Why now: Redacted PDFs that still contain hidden text remain a common and costly security mistake, especially with invoices.
Rank over time, top of the chart is #1. 6 snapshots from 10 h ago to 4 h ago.
Evidence
- Short answer: treat redaction as a destructive data transformation, then sign the transformed invoice... # pdf # redaction # fintech # software # coding # development # engineering # inclusive # community Invoice Text Protection: True Redaction Versus Drawing Black Boxes Before… · hackaday@www.urbanmind.net · 2
API: https://socialmediatrends-api.osmike.com/v1/trends/556227