Stay Informed

Cybersecurity News

Home / News

Clear

Quick searches: Linux Windows Microsoft 365 AWS OVH VMware WordPress Fortinet Citrix VPN

868 result(s) for "Microsoft 365" — best match first.

What it means for your servers

The security stories that matter, explained by our team — with the concrete steps to take.

Latest headlines from security outlets

Collected every two hours from specialised publications — each link leads to the original article.

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Vulnerabilities
Microsoft Patch Tuesday For August ’23 Addresses 84 Flaws

Microsoft has rolled out the scheduled Patch Tuesday updates for August 2023, ensuring automatic updates…Microsoft Patch Tuesday For August ’23 Addresses 84 Fl…

The Hacker News
The Hacker News Vulnerabilities
Microsoft Releases Patches for 74 New Vulnerabilities in August Update

Microsoft has patched a total of74 flawsin its software as part of the company's Patch Tuesday updates for August 2023, down from the voluminous 132 vulnerabil…

The Hacker News
The Hacker News
Azure AD Token Forging Technique in Microsoft Attack Extends Beyond Outlook, Wiz Reports

The recent attack againstMicrosoft's email infrastructureby a Chinese nation-state actor referred to as Storm-0558 is said to have a broader scope than previou…

Microsoft 365 Azure

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Vulnerabilities
Serious IDOR Vulnerability Found In Microsoft Teams

Researchers found a severe security vulnerability in Microsoft Teams that allows malware distribution. Specifically, an…Serious IDOR Vulnerability Found In Mic…

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Vulnerabilities
Understanding the Microsoft Teams Vulnerability: The GIFShell Attack

A new threat has emerged that exploits a vulnerability in Microsoft Teams. This attack, known…Understanding the Microsoft Teams Vulnerability: The GIFShell Att…

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Vulnerabilities
Microsoft Patch Tuesday June Arrived With 77 Vulnerability Fixes

This week marked the arrival of monthly scheduled Microsoft Patch Tuesday updates for June 2023.…Microsoft Patch Tuesday June Arrived With 77 Vulnerability Fix…

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Vulnerabilities
Microsoft Patch Tuesday April Fixed 97 Flaws Including 1 Zero-Day

This week marked the scheduled release of monthly security updates from Microsoft. With April 2023…Microsoft Patch Tuesday April Fixed 97 Flaws Including 1 Zer…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles
Microsoft Increasing Linux Security On Hyper-V With VTL/VSM Support

Microsoft engineers continue to work heavily on enhancing the Linux support for Hyper-V considering that in the Azure public cloud at last report was more than…

Linux Azure

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles
Microsoft Edge Beta Expands Enhanced Security Mode to macOS and Linux

Microsoft Edge Beta has a new update available that brings a couple of changes. The rollout of Edge version 111.0.1661.15 brings enhanced security mode support…

Linux Apple

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Vulnerabilities
Microsoft Patch Tuesday February Updates Address Three Zero-Day Flaws

The second Patch Tuesday update bundle from Microsoft for February 2023 arrived with major vulnerability…Microsoft Patch Tuesday February Updates Address Three…

The Hacker News
The Hacker News Breaches & leaks
Hackers Abused Microsoft's "Verified Publisher" OAuth Apps to Hack Corporate Email Accounts

Microsoft on Tuesday said it took steps to disable fake Microsoft Partner Network (MPN) accounts that were used for creating maliciousOAuthapplications as part…

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Vulnerabilities
Microsoft Patch Tuesday January 2023 Arrives With 98 Bug Fixes

This Tuesday, Microsoft released the first scheduled updates for its users for the year 2023.…Microsoft Patch Tuesday January 2023 Arrives With 98 Bug Fixes on…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities
Microsoft's Security Update Guide To Report on CBL-Mariner Linux Vulnerabilities

Microsoft's Security Update Guide, which chronicles Microsoft's patch releases each month, is getting two relatively new additions.

Linux

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Vulnerabilities
Microsoft Patch Tuesday For December 2022 Fixes Two Zero-Days

This week, Microsoft rolled out its monthly scheduled updates for Windows systems. The December Patch…Microsoft Patch Tuesday For December 2022 Fixes Two Zero-…

Windows

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles
Linux Foundation Adopts Microsoft Framework for Supply Chain Security

Microsoft announced that its Secure Supply Chain Consumption Framework (S2C2F) has been adopted by the Linux Foundation's Open Source Security Foundation (Open…

Linux Azure

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Vulnerabilities
Microsoft Patch Tuesday October Fixed 85 Vulnerabilities

Microsoft has rolled out the monthly Patch Tuesday updates for October 2022, addressing 85 vulnerabilities.…Microsoft Patch Tuesday October Fixed 85 Vulnerabil…

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Microsoft Includes Systemd Support to WSL With Windows 11

Microsoft has recently announced Systemd support for Windows Subsystem for Linux (WSL). Starting with Windows…Microsoft Includes Systemd Support to WSL With Wi…

Linux Windows

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Vulnerabilities
Microsoft Patch Tuesday September Arrives With 80+ Bug Fixes

This week, Microsoft has rolled out its monthly Patch Tuesday update bundle for September 2022.…Microsoft Patch Tuesday September Arrives With 80+ Bug Fixes on…

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Vulnerabilities
Microsoft Patch Tuesday August Fixes 120+ Vulnerabilities

The current week marked the arrival of monthly Patch Tuesday updates from Microsoft for August…Microsoft Patch Tuesday August Fixes 120+ Vulnerabilities on Lat…

Latest Hacking News
Latest Hacking News Vulnerabilities
An XSS Vulnerability Riddled Microsoft Teams

A security researcher identified a severe XSS vulnerability affecting the Microsoft Teams software. Exploiting the…An XSS Vulnerability Riddled Microsoft Teams…

Latest Hacking News
Latest Hacking News
Microsoft Defender for Endpoint Launches Mobile Network Protection

The Redmond giant recently introduced a new security feature for mobile users. As revealed, Microsoft…Microsoft Defender for Endpoint Launches Mobile Network P…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities
Microsoft's CBL-Mariner 2.0 Linux Distro Now Supports Kernel Live Patching, PXE Boot

Last month Microsoft issued the first production release of CBL-Mariner 2.0 , its in-house Linux distribution used for powering services from Microsoft Azure t…

Linux Azure

Latest Hacking News
Latest Hacking News Vulnerabilities
Microsoft Patch Tuesday June Arrives With 55 Security Updates

Microsoft has rolled out its monthly Patch Tuesday updates for June 2022 which addresses numerous…Microsoft Patch Tuesday June Arrives With 55 Security Updates…

Latest Hacking News
Latest Hacking News Vulnerabilities
A Severe Zero-Day Vulnerability Riddles Microsoft Office

Researchers discovered a security issue affecting Microsoft Office that could allow remote code execution attacks.…A Severe Zero-Day Vulnerability Riddles Micr…