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Threat Gang 'Springs' Vishing Attacks on Microsoft Teams Users

Dark Reading
· September 2, 2026

AI summary

A threat gang is conducting a campaign known as Spring Ring, targeting Microsoft Teams users with vishing attacks. The goal of this operation is to gain remote access to user sessions, distribute malware, and potentially take control of infrastructure.

Read the full article at Dark Readingwww.darkreading.com/cyberattacks-data-breaches/threat-gang-springs-vishing-attacks-microsoft-teams-users

This is an AI-generated brief aggregated by HackerFeeds for convenience and grounded in the source’s own summary; the related CVE, threat-group and country data is from HackerFeeds’ own indexes. The original article is the authoritative source — all rights belong to Dark Reading.