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

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Latest headlines from security outlets

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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

SUSE: 2025:01989-1 moderate: Multi-Linux Manager Client Tools update

* bsc#1208752 * bsc#1231844 * bsc#1233343 * bsc#1236510 * bsc#1236515

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

SUSE: 2025:01787-1 important: bind CPU exhaustion and DoS threats

* bsc#1236596 * bsc#1236597 * bsc#1243361 Cross-References:

Linux

The Hacker News
The Hacker News Vulnerabilities

Chinese Hackers Exploit MAVInject.exe to Evade Detection in Targeted Cyber Attacks

The Chinese state-sponsored threat actor known as Mustang Panda has been observed employing a novel technique to evade detection and maintain control over infe…

Windows

The Hacker News
The Hacker News Vulnerabilities

New UEFI Secure Boot Vulnerability Could Allow Attackers to Load Malicious Bootkits

Details have emerged about a now-patched security vulnerability that could allow a bypass of the Secure Boot mechanism in Unified Extensible Firmware Interface…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

The Linux Foundation's Collaborative Initiative to Transform Chromium Browser Development

As Linux security admins, staying ahead of the curve is paramount, especially regarding the browsers you use and manage. On January 9, 2025, The Linux Foundati…

Linux Chrome

The Hacker News
The Hacker News Vulnerabilities

Researchers Uncover Vulnerabilities in AI-Powered Azure Health Bot Service

Cybersecurity researchers have discovered two security flaws in Microsoft's Azure Health Bot Service that, if exploited, could permit a malicious actor to achi…

Azure

The Hacker News
The Hacker News

NiceRAT Malware Targets South Korean Users via Cracked Software

Threat actors have been observed deploying a malware called NiceRAT to co-opt infected devices into a botnet.The attacks, which target South Korean users, are …

Windows

The Hacker News
The Hacker News

A SaaS Security Challenge: Getting Permissions All in One Place

Permissions in SaaS platforms like Salesforce, Workday, and Microsoft 365 are remarkably precise. They spell out exactly which users have access to which data …

Microsoft 365

The Hacker News
The Hacker News

New Python-based FBot Hacking Toolkit Aims at Cloud and SaaS Platforms

A new Python-based hacking tool called FBot has been uncovered targeting web servers, cloud services, content management systems (CMS), and SaaS platforms such…

Microsoft 365 AWS

The Hacker News
The Hacker News Vulnerabilities

CISA Adds Three Security Flaws with Active Exploitation to KEV Catalog

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Thursday added three security flaws to its Known Exploited Vulnerabilities (KEV) catalog ba…

Windows

The Hacker News
The Hacker News

The Rise of the Malicious App

Security teams are familiar with threats emanating from third-party applications that employees add to improve their productivity. These apps are inherently de…

Microsoft 365

The Hacker News
The Hacker News

7 Steps to Kickstart Your SaaS Security Program

SaaS applications are the backbone of modern businesses, constituting a staggering 70% of total software usage. Applications like Box, Google Workplace, and Mi…

Microsoft 365

The Hacker News
The Hacker News

Understanding Active Directory Attack Paths to Improve Security

Introduced in 1999, Microsoft Active Directory is the default identity and access management service in Windows networks, responsible for assigning and enforci…

Windows Azure

The Hacker News
The Hacker News

Top 3 SaaS Security Threats for 2022

With 2021 drawing to a close and many closing their plans and budgets for 2022, the time has come to do a brief wrap-up of the SaaS Security challenges on the …

Microsoft 365 GitHub

The Hacker News
The Hacker News Breaches & leaks

Hackers Increasingly Using HTML Smuggling in Malware and Phishing Attacks

Threat actors are increasingly banking on the technique ofÂHTML smugglingÂin phishing campaigns as a means to gain initial access and deploy an array of threat…

Microsoft 365

The Hacker News
The Hacker News Vulnerabilities

Update Your Windows PCs Immediately to Patch New 0-Day Under Active Attack

Microsoft on Tuesday rolled outÂsecurity patchesÂto contain a total of 71 vulnerabilities in Microsoft Windows and other software, including a fix for an activ…

Windows

The Hacker News
The Hacker News Vulnerabilities

Update Your Windows PCs Immediately to Patch 4 New 0-Days Under Active Attack

Microsoft on Tuesday rolled outÂsecurity patchesÂto contain a total of 71 vulnerabilities in Microsoft Windows and other software, including a fix for an activ…

Windows

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SciLinux: SLSA-2021-3801-1 Important: kernel on SL7.x x86_

kernel: Improper handling of VM_IO|VM_PFNMAP vmas in KVM can bypass RO checks (CVE-2021-22543) * kernel: powerpc: KVM guest OS users can cause host OS memory c…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Best File and Disk Encryption Tools For Lin

Most of us are familiar with Microsoft Windows or macOS - these OSes dominate the personal computing space. But the OS that is taking over the world isn't owne…

Windows Apple

The Hacker News
The Hacker News Breaches & leaks

What is AS-REP Roasting attack, really?

Microsoft's Active Directory isÂsaid to be used by 95%Âof Fortune 500. As a result, it is a prime target for attackers as they look to gain access to credentia…

The Hacker News
The Hacker News Vulnerabilities

Researcher Uncovers Yet Another Unpatched Windows Printer Spooler Vulnerability

Merely days after Microsoft sounded the alarm on an unpatched security vulnerability in the Windows Print Spooler service, possibly yet another zero-day flaw i…

Windows

The Hacker News
The Hacker News Vulnerabilities

Warning ' Two Unpatched Critical 0-Day RCE Flaws Affect All Windows Versions

Microsoft today issued a new security advisory warning billions of Windows users of two new critical, unpatched zero-day vulnerabilities that could let hackers…

Windows

The Hacker News
The Hacker News Vulnerabilities

Warning ' Unpatched Critical 'Wormable' Windows SMBv3 Flaw Disclosed

Shortly after releasing its monthly batch of security updates, Microsoft late yesterday separately issued an advisory warning billions of its Windows users of …

Windows

The Hacker News
The Hacker News Vulnerabilities

Warning ' Two New Unpatched Critical RCE Flaws Affect All Windows Versions

Microsoft today issued a new security advisory warning billions of Windows users of two new critical, unpatched zero-day vulnerabilities that could let hackers…

Windows