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#3 SecurityWeek general August 14, 2026 at 10:24 UTC

1.6 Million Likely Impacted by RingCentral Data Breach

By Ionut Arghire

AI Summary

A data breach at RingCentral has likely impacted approximately 1.6 million individuals, with stolen data including names, addresses, email addresses, and phone numbers published by the threat actors. The scale of this breach makes it significant for enterprise security teams whose organizations use RingCentral's UCaaS platform. Affected users face elevated phishing and social engineering risk given the breadth of PII exposed.

Read full article → https://www.securityweek.com/1-6-million-likely-im…

Relevance score: 84.0/100

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