Microsoft Teams

August 2023 Patch Tuesday: Microsoft fixes critical bugs in Teams, MSMQ

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August 2023 Patch Tuesday: Microsoft fixes critical bugs in Teams, MSMQ 08/08/2023 at 22:46 By Zeljka Zorz 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 which proof-of-exploit code exists. Other than the fact that a […]

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Russian APT phished government employees via Microsoft Teams

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Russian APT phished government employees via Microsoft Teams 03/08/2023 at 15:17 By Zeljka Zorz 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 Microsoft. A social engineering attack to bypass MFA protection “To facilitate their attack, the actor uses Microsoft […]

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Malware delivery to Microsoft Teams users made easy

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Malware delivery to Microsoft Teams users made easy 10/07/2023 at 14:33 By Zeljka Zorz 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 exploited vulnerability As noted by Jumpsec researchers Max Corbridge and Tom Ellson, Microsoft Teams’ default […]

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Microsoft Teams vulnerability allows attackers to deliver malware to employees

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Microsoft Teams vulnerability allows attackers to deliver malware to employees 23/06/2023 at 15:24 By Zeljka Zorz Security researchers have uncovered a bug that could allow attackers to deliver malware directly into employees’ Microsoft Teams inbox. “Organisations that use Microsoft Teams inherit Microsoft’s default configuration which allows users from outside of their organisation to reach out […]

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Anonymous Sudan Launches Fresh Wave of DDoS Attacks on American Organizations Including Microsoft

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Anonymous Sudan Launches Fresh Wave of DDoS Attacks on American Organizations Including Microsoft 07/06/2023 at 16:31 By cybleinc Cyble analyzes recent hacktivism claims by Anonymous Sudan impacting US entities including Microsoft Corporation. The post Anonymous Sudan Launches Fresh Wave of DDoS Attacks on American Organizations Including Microsoft appeared first on Cyble. This article is an […]

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