Stay Informed

Cybersecurity News

Home / News

Clear

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

1003 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

Zero-Day Attacks Exploited Critical Vulnerability in Citrix ADC and Gateway

Citrix isalertingusers of a critical security flaw in NetScaler Application Delivery Controller (ADC) and Gateway that it said is being actively exploited in t…

Citrix

The Hacker News
The Hacker News Breaches & leaks

Cybercriminals Exploit Microsoft Word Vulnerabilities to Deploy LokiBot Malware

Microsoft Word documents exploiting known remote code execution flaws are being used as phishing lures to drop malware calledLokiBoton compromised systems."Lok…

Windows Fortinet

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 July Patch Tuesday Fixed Six Zero-Day Vulnerabilities

The July 2023 Patch Tuesday update bundle patched at least six different actively-exploited vulnerabilities across…Microsoft July Patch Tuesday Fixed Six Zero-…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian LTS: DLA-3489-1: mediawiki security update

A security issue was discovered in MediaWiki, a website engine for collaborative work, which could result in information disclosure when SQLite files are creat…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian LTS: DLA-3483-1: nsis security update

It was discovered that the Nullsoft Scriptable Install System (NSIS) before version 3.09 mishandles access control for the uninstaller directory.

Linux

The Hacker News
The Hacker News

Close Security Gaps with Continuous Threat Exposure Management

CISOs, security leaders, and SOC teams often struggle with limited visibility into all connections made to their company-owned assets and networks. They are hi…

The Hacker News
The Hacker News

From MuddyC3 to PhonyC2: Iran's MuddyWater Evolves with a New Cyber Weapon

The Iranian state-sponsored group dubbed MuddyWater has been attributed to a previously unseen command-and-control (C2) framework calledPhonyC2that's been put …

The Hacker News
The Hacker News Vulnerabilities

U.S. Cybersecurity Agency Adds 6 Flaws to Known Exploited Vulnerabilities Catalog

The U.S. Cybersecurity and Infrastructure Security Agency hasaddeda batch of six flaws to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of…

VMware Apple

The Hacker News
The Hacker News Vulnerabilities

Alert! Hackers Exploiting Critical Vulnerability in VMware's Aria Operations Networks

VMware has flagged that a recently patched critical command injection vulnerability in Aria Operations for Networks (formerly vRealize Network Insight) has com…

VMware

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-3462-1: wordpress security update

Several security vulnerabilities have been addressed in Wordpress, a popular content management framework. WordPress Core is vulnerable to Directory Traversal …

Linux WordPress

The Hacker News
The Hacker News Breaches & leaks

Experts Uncover Year-Long Cyber Attack on IT Firm Utilizing Custom Malware RDStealer

A highly targeted cyber attack against an East Asian IT company involved the deployment of a custom malware written in Golang calledRDStealer."The operation wa…

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses

New Skuld Malware Targets Windows To Steal Data

Researchers have found a new malware in the wild actively targeting Windows devices. Identified as…New Skuld Malware Targets Windows To Steal Data on Latest Ha…

Windows

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian: DSA-5422-1: jupyter-core security update

It was discovered that jupyter-core, the core common functionality for Jupyter projects, could execute arbitrary code in the current working directory while lo…

Linux

The Hacker News
The Hacker News Breaches & leaks

Clop Ransomware Gang Likely Exploiting MOVEit Transfer Vulnerability Since 2021

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) and Federal Bureau of Investigation (FBI) have published a joint advisory regarding the active…

The Hacker News
The Hacker News Breaches & leaks

Clop Ransomware Gang Likely Aware of MOVEit Transfer Vulnerability Since 2021

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) and Federal Bureau of Investigation (FBI) have published a joint advisory regarding the active…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

RedHat: RHSA-2023-3489:01 Moderate: redhat-ds:12 security, bug fix,

An update for the redhat-ds:12 module is now available for Red Hat Directory Server 12.1 for RHEL 9. Red Hat Product Security has rated this update as having a…

Linux

The Hacker News
The Hacker News Vulnerabilities

Zero-Day Alert: Google Issues Patch for New Chrome Vulnerability - Update Now!

Google on Monday released security updates to patch a high-severity flaw in its Chrome web browser that it said is being actively exploited in the wild.Tracked…

Chrome

The Hacker News
The Hacker News Vulnerabilities

Zyxel Firewalls Under Attack! Urgent Patching Required

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Mondayplacedtwo recently disclosed flaws in Zyxel firewalls to its Known Exploited Vulnerab…

The Hacker News
The Hacker News Vulnerabilities

Alert: Hackers Exploit Barracuda Email Security Gateway 0-Day Flaw for 7 Months

Enterprise security firm Barracuda on Tuesday disclosed that a recently patched zero-day flaw in its Email Security Gateway (ESG) appliances had been abused by…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

CISA Warns Several Old Linux Vulns Exploited in Attacks

The Cybersecurity & Infrastructure Security Agency (CISA) added seven new Linux vulnerabilities to its Known Exploited Vulnerabilities (KEV) catalog on Friday …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian LTS: DLA-3432-1: python2.7 security update

Multiple security issues were discovered in Python, an interactive high-level object-oriented language. An attacker may cause command injection, denial of serv…

Linux

The Hacker News
The Hacker News Vulnerabilities

Warning: Samsung Devices Under Attack! Critical Security Flaw Exposed

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) warned of active exploitation of a medium-severity flaw affecting Samsung devices.The issue, t…

Android

The Hacker News
The Hacker News Vulnerabilities

Warning: Samsung Devices Under Attack! New Security Flaw Exposed

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has warned of active exploitation of a medium-severity flaw affecting Samsung devices.The issu…

Android

The Hacker News
The Hacker News Vulnerabilities

WebKit Under Attack: Apple Issues Emergency Patches for 3 New Zero-Day Vulnerabilities

Apple on Thursdayrolled out security updatesto iOS, iPadOS, macOS, tvOS, watchOS, and the Safari web browser to address dozens of flaws, including three new ze…

Apple