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CyberDisputedMediumDeveloping
8.8

Hackers claim theft of 279 million Brazilian tax IDs; Receita Federal denies system breach

An unidentified actor is offering a database containing 279 million Brazilian CPF records for $10,000 on the deep web, alleging extraction from Receita Federal systems. The tax authority has officially denied any breach, leaving the authenticity of the data and the source of the leak unverified.

Poder3603 days agoBRCredibility 44%View source

Score Breakdown

Mosaic Score8.8
Confidence0.5
Significance0.5
Source credibility0.4

Intelligence Tags

#cybersecurity#data-breach#brazil#receita-federal#identity-theft

Locations

Brazil

Entities

country
Source

Related signals

8 found