Microsoft Teams

The “email bombing + posing as tech support via Microsoft Teams” combination is proving fruitful for two threat actors looking to deliver ransomware to …

Nextcloud has unveiled Nextcloud Talk, an open-source alternative to Microsoft Teams. It’s a privacy-compliant collaboration platform for hybrid teams that gives …

Black Basta ransomware affiliates are still trying to trick enterprise employees into installing remote access tool by posing as help desk workers, now also via Microsoft …

Vulnerabilities in popular Microsoft apps for macOS can be abused by attackers to record video and audio clips, take pictures, access and exfiltrate data and send emails, …

A threat actor is using compromised Skype accounts to deliver the DarkGate malware to target organizations, Trend Micro researchers have warned. “Versions of DarkGate …

UPDATE (September 28, 2023, 03:15 a.m. ET): The CVE-2023-5129 ID has been either rejected or withdrawn by the CVE Numbering Authority (Google), since it’s a duplicate of …

A threat actor known for providing ransomware gangs with initial access to enterprise systems has been phishing employees via Microsoft Teams. “For this activity, …

A new phishing campaign taking advantage of an easily exploitable issue in Microsoft Teams to deliver malware has been flagged by researchers. Delivering malware to Microsoft …

August 2023 Patch Tuesday is here; among the 76 CVE-numbered issues fixed by Microsoft this time around is a DoS vulnerability in .NET and Visual Studio (CVE-2023-38180) for …

An APT group linked to Russia’s Foreign Intelligence Service has hit employees of several dozen global organizations with phishing attacks via Microsoft Teams, says …

A tool that automates the delivery of malware from external attackers to target employees’ Microsoft Teams inbox has been released. TeamsPhisher (Source: Alex Reid) About the …

Security researchers have uncovered a bug that could allow attackers to deliver malware directly into employees’ Microsoft Teams inbox. “Organisations that use …