TLDR InfoSec · MISCELLANEOUS

5CA DENIES THIRD-PARTY ZENDESK PLATFORM WAS CAUSE OF DISCORD BREACH

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Summary from the TLDR InfoSec newsletter

Third-party provider 5CA has publicly denied responsibility for the Discord breach that exposed 5.5 million users' data, including over 70,000 government IDs, contradicting Discord's initial claims that blamed 5CA's Zendesk systems. The breach was carried out by Scattered LAPSUS$ Hunters who gained 58 hours of access starting September 20, stealing 1.6TB of data, including support tickets and partial payment information for 580,000 users. Security professionals should note the discrepancy between the hacker group's claim of 521,000 age-verification tickets versus Discord's reported 70,000 exposed government IDs, highlighting the importance of independent breach assessments and avoiding premature attribution in incident response.