526 matches found
Microsoft Teams optimization not working for self-hosted Citrix Workspace app for Chrome OS users
Users who meet all below conditions use self-hosted/repackaged versions of Citrix Workspace app for Chrome OS from their own enterprise admin consoles AND have updated to Chrome OS Version 96 and above, AND have enabled Microsoft Teams optimization AND are onversion 2111 of Citrix Workspace app f...
archTIS and Microsoft: Zero Trust information security for Microsoft Teams
Microsoft Teams has seen a surge in growth during the pandemic with over 115 million daily active users and growing.1 With it, customer imperative for enabling safe and trustworthy online collaboration has also increased significantly. The speed and simplicity of Teams business users creating new...
archTIS and Microsoft: Zero Trust information security for Microsoft Teams
Microsoft Teams has seen a surge in growth during the pandemic with over 115 million daily active users and growing.1 With it, customer imperative for enabling safe and trustworthy online collaboration has also increased significantly. The speed and simplicity of Teams business users creating new...
TeamsUserEnum - User Enumeration With Microsoft Teams API
Sometimes user enumeration could be sometimes useful during the reconnaissance of an assessment. This tool will determine if an email is registered on teams or not. More details on the immunIT's blog Usage Microsoft Teams with the search features. This tool validates an email address or a list of...
Introducing Bounty Awards for Teams Mobile Applications Security Research
We are pleased to announce the addition of Microsoft Teams mobile applications to the Microsoft Applications Bounty Program. Through the expanded program we welcome researchers from across the globe to seek out and disclose any high impact security vulnerabilities they may find in Teams mobile...
Accessibility and usability for all in Azure Sentinel
As a father of a child on the Autism spectrum who relies completely on digital media for his learning, I fully appreciate the impact that digital accessibility can have on people with disabilities. Designing with accessibility in mind greatly expands the impact of Microsoft solutions. What many...
(Pwn2Own) Microsoft Teams ElectronJS Frame Redirect Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Microsoft Teams Desktop. An attacker must first obtain the ability to execute arbitrary JavaScript within an iframe within the application window in order to exploit this vulnerability. The specific...
(Pwn2Own) Microsoft Teams amsVideo Cross Site Scripting Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Microsoft Teams Desktop. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handli...
Microsoft Teams: Very Bad Tabs Could Have Led to BEC
Attackers could have stepped through a yawning security hole in Microsoft Teams chat service that would have let them masquerade as a targeted company’s employee by reading and sending email on their behalf. On Monday, Tenable’s Evan Grant explained in a post that he found the bug in Microsoft...
Botkube - An App That Helps You Monitor Your Kubernetes Cluster, Debug Critical Deployments And Gives Recommendations For Standard Practices
For complete documentation visit www.botkube.io BotKube integration with Slack, Mattermost or Microsoft Teams helps you monitor your Kubernetes cluster, debug critical deployments and gives recommendations for standard practices by running checks on the Kubernetes resources. You can also ask...
Windows, Ubuntu, Zoom, Safari, MS Exchange Hacked at Pwn2Own 2021
The 2021 spring edition of Pwn2Own hacking contest concluded last week on April 8 with a three-way tie between Team Devcore, OV, and Computest researchers Daan Keuper and Thijs Alkemade. A total of $1.2 million was awarded for 16 high-profile exploits over the course of the three-day virtual even...
This Week in Security News - April 9, 2021
Microsoft Teams and Zoom Hacked In $1 Million Competition and Preventing Ransomware While Working from Home...
Introducing Bounty Awards for Teams Desktop Client Security Research
Partnering with the security research community is an important part of Microsoft’s holistic approach to defending against security threats. As much of the world has shifted to working from home in the last year, Microsoft Teams has enabled people to stay connected, organized, and collaborate...
"400 - Bad request - Value cannot be null. Parameter name: token" when performing Microsoft Teams backup
Challenge Microsoft Teams backup may fail with "400 - Bad request - Value cannot be null. Parameter name: token" error. Cause If a user never opened the Files tab of a team channel in Microsoft Teams, this tab is not linked to the Files document library in a corresponding SharePoint team site. In...
CVE-2021-24114
Microsoft Teams iOS Information Disclosure Vulnerability...
CVE-2021-24114
Microsoft Teams iOS Information Disclosure Vulnerability...
Information disclosure
Microsoft Teams iOS Information Disclosure Vulnerability...
CVE-2021-24114 Microsoft Teams iOS Information Disclosure Vulnerability
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CVE-2021-24114
CVE-2021-24114 refers to a Microsoft Teams for iOS information disclosure vulnerability. Affected product: Microsoft Teams for iOS. Vulnerability: lack of protection for sensitive data in the iOS client allows exposure of the Skype token value in the preview URL for images in the app. Root cause ...
