Stay Informed

Cybersecurity News

Home / News

Clear

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

966 result(s) for "Active Directory" — 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.

The Hacker News
The Hacker News Vulnerabilities

Microsoft Fixes 72 Flaws, Including Patch for Actively Exploited CLFS Vulnerability

Microsoft closed out its Patch Tuesday updates for 2024 with fixes for a total of 72 security flaws spanning its software portfolio, including one that it said…

The Hacker News
The Hacker News Vulnerabilities

Microsoft Fixes AI, Cloud, and ERP Security Flaws; One Exploited in Active Attacks

Microsoft has addressed four security flaws impacting its artificial intelligence (AI), cloud, enterprise resource planning, and Partner Center offerings, incl…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Perfctl Unveiled: Risks, Detection, and Proactive Defense Measures

Security researchers have discovered a sophisticated strain of malware targeting Linux servers dubbed Perfctl . Its dual purpose is mining cryptocurrency and p…

Linux

The Hacker News
The Hacker News Breaches & leaks

Oracle Warns of Agile PLM Vulnerability Currently Under Active Exploitation

Oracle is warning that a high-severity security flaw impacting the Agile Product Lifecycle Management (PLM) Framework has been exploited in the wild.The vulner…

The Hacker News
The Hacker News Breaches & leaks

VMware ESXi Flaw Exploited by Ransomware Groups for Admin Access

A recently patched security flaw impacting VMware ESXi hypervisors has been actively exploited by "several" ransomware groups to gain elevated permissions and …

VMware

The Hacker News
The Hacker News Vulnerabilities

New MOVEit Transfer Vulnerability Under Active Exploitation - Patch ASAP!

A newly disclosed critical security flaw impacting Progress Software MOVEit Transfer is already seeing exploitation attempts in the wild shortly after details …

The Hacker News
The Hacker News Vulnerabilities

Google Detects 4th Chrome Zero-Day in May Actively Under Attack - Update ASAP

Google on Thursday rolled out fixes to address a high-severity security flaw in its Chrome browser that it said has been exploited in the wild.Assigned the CVE…

Chrome

The Hacker News
The Hacker News Vulnerabilities

Google Patches Yet Another Actively Exploited Chrome Zero-Day Vulnerability

Google has rolled out fixes to address a set of nine security issues in its Chrome browser, including a new zero-day that has been exploited in the wild.Assign…

Chrome

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Threat Actors Are Actively Using Pupy RAT Malware to Attack Linux Systems

A resurgence of cyberattacks targeting Linux systems in Asian campaigns through the utilization of the Pupy Remote Access Trojan (RAT) has been observed. The m…

Linux

The Hacker News
The Hacker News Breaches & leaks

Five Eyes Agencies Warn of Active Exploitation of Ivanti Gateway Vulnerabilities

The Five Eyes (FVEY) intelligence alliance has issued a new cybersecurity advisory warning of cyber threat actors exploiting known security flaws in Ivanti Con…

Ivanti

The Hacker News
The Hacker News Vulnerabilities

Ivanti Warns of Another Endpoint Manager Mobile Vulnerability Under Active Attack

Ivanti has disclosed yet another security flaw impacting Endpoint Manager Mobile (EPMM), formerly known as MobileIron Core, that it said has been weaponized as…

Ivanti

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

The Hacker News
The Hacker News Vulnerabilities

MOVEit Transfer Under Attack: Zero-Day Vulnerability Actively Being Exploited

A critical flaw in Progress Software's in MOVEit Transfer managed file transfer application has come under widespread exploitation in the wild to take over vul…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Several Distros Release Important Advisories for Actively Exploited Linux Kernel Use After Free Vuln

Several high-impact security vulnerabilities were recently discovered and fixed in the Linux kernel. These flaws could result in memory exhaustion, system cras…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 37: rubygem-activesupport 2023-7002afbbb8

Update to Ruby on Rails 7.0.4.3. https://rubyonrails.org/2023/3/13/Rails-7-0-4-3-and-6-1-7-3-have-been-released

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 37: rubygem-activestorage 2023-7002afbbb8

Update to Ruby on Rails 7.0.4.3. https://rubyonrails.org/2023/3/13/Rails-7-0-4-3-and-6-1-7-3-have-been-released

Linux

The Hacker News
The Hacker News Vulnerabilities

Cacti, Realtek, and IBM Aspera Faspex Vulnerabilities Under Active Exploitation

Critical security flaws in Cacti, Realtek, and IBM Aspera Faspex are being exploited by various threat actors in hacks targeting unpatched systems.This entails…

Fortinet

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: 2023:0009-1 important: rubygem-activerecord-5.2

An update that fixes one vulnerability is now available.

Linux

The Hacker News
The Hacker News Vulnerabilities

New Actively Exploited Zero-Day Vulnerability Discovered in Apple Products

Apple on Tuesday rolled out security updates to iOS, iPadOS, macOS, tvOS, and Safari web browser to address a new zero-day vulnerability that could result in t…

Apple

The Hacker News
The Hacker News

When Being Attractive Gets Risky - How Does Your Attack Surface Look to an Attacker?

In the era of digitization and ever-changing business needs, the production environment has become a living organism. Multiple functions and teams within an or…

The Hacker News
The Hacker News Breaches & leaks

Black Basta Ransomware Gang Actively Infiltrating U.S. Companies with Qakbot Malware

Companies based in the U.S. have been at the receiving end of an "aggressive" Qakbot malware campaign that leads to Black Basta ransomware infections on compro…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

How to Use Video Marketing: Content, Tools, Trends

About 82% of user Internet traffic is driven by video. Consumers can choose products by watching their visual presentations, so video marketing is the primary …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian: DSA-5065-1: ipython security upda

It was discovered that IPython, an enhanced interactive Python shell, executed config files from the current working directory, which could result in cross-use…

Linux

The Hacker News
The Hacker News Vulnerabilities

Apple Releases iOS and macOS Updates to Patch Actively Exploited 0-Day Vulnerability

Apple on WednesdayreleasediOS 15.3 and macOS Monterey 12.2 with a fix for the privacy-defeating bug in Safari, as well as to contain a zero-day flaw, which it …

Apple