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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

Evasive QBot Malware Leverages Short-lived Residential IPs for Dynamic Attacks

An analysis of the "evasive and tenacious" malware known as QBot has revealed that 25% of its command-and-control (C2) servers are merely active for a single d…

The Hacker News
The Hacker News

Malicious PyPI Packages Using Compiled Python Code to Bypass Detection

Researchers have discovered a novel attack on the Python Package Index (PyPI) repository that employs compiled Python code to sidestep detection by application…

The Hacker News
The Hacker News Vulnerabilities

How Wazuh Improves IT Hygiene for Cyber Security Resilience

IT hygieneis a security best practice that ensures that digital assets in an organization's environment are secure and running properly. Good IT hygiene includ…

The Hacker News
The Hacker News Breaches & leaks

Improved BlackCat Ransomware Strikes with Lightning Speed and Stealthy Tactics

The threat actors behind BlackCat ransomware have come up with an improved variant that prioritizes speed and stealth in an attempt to bypass security guardrai…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

RedHat: RHSA-2023-3326:01 Critical: Red Hat Advanced Cluster Management

Red Hat Advanced Cluster Management for Kubernetes 2.6.6 General Availability release images, which fix security issues and update container images. Red Hat Pr…

Linux Docker Kubernetes

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

RedHat: RHSA-2023-3325:01 Critical: Multicluster Engine for Kubernetes 2.1.7

Multicluster Engine for Kubernetes 2.1.7 General Availability release images, which address security issues and update container images. Red Hat Product Securi…

Linux Docker Kubernetes

The Hacker News
The Hacker News Breaches & leaks

Iranian Agrius Hackers Targeting Israeli Organizations with Moneybird Ransomware

The Iranian threat actor known asAgriusis leveraging a new ransomware strain called Moneybird in its attacks targeting Israeli organizations.Agrius, also known…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

RedHat: RHSA-2023-3296:01 Critical: Multicluster Engine for Kubernetes 2.2.4

Multicluster Engine for Kubernetes 2.2.4 General Availability release images, which fix security issues and update container images. Red Hat Product Security h…

Linux Docker Kubernetes

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

RedHat: RHSA-2023-3297:01 Critical: Red Hat Advanced Cluster Management

Red Hat Advanced Cluster Management for Kubernetes 2.7.4 General Availability release images, which fix security issues and update container images. Red Hat Pr…

Linux Docker Kubernetes

The Hacker News
The Hacker News

Bad Magic's Extended Reign in Cyber Espionage Goes Back Over a Decade

New findings about a hacker group linked to cyber attacks targeting companies in the Russo-Ukrainian conflict area reveal that it may have been around for much…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Important runC Privilege Escalation Flaws Fixed

Several important security issues were identified in the runC Open Container Project. It was discovered that runC incorrectly performed access control when mou…

Docker

The Hacker News
The Hacker News

PyPI Repository Under Attack: User Sign-Ups and Package Uploads Temporarily Halted

The maintainers of Python Package Index (PyPI), the official third-party software repository for the Python programming language, have temporarily disabled the…

The Hacker News
The Hacker News

State-Sponsored Sidewinder Hacker Group's Covert Attack Infrastructure Uncovered

Cybersecurity researchers have unearthed previously undocumented attack infrastructure used by the prolific state-sponsored groupSideWinderto strike entities l…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

RedHat: RHSA-2023-3156:01 Critical: Red Hat OpenStack Platform 16.1

An update for openstack-nova is now available for Red Hat OpenStack Platform 16.1 (Train). Red Hat Product Security has rated this update as having a security …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

RedHat: RHSA-2023-3158:01 Critical: Red Hat OpenStack Platform 16.2

An update for openstack-nova is now available for Red Hat OpenStack Platform 16.2 (Train). Red Hat Product Security has rated this update as having a security …

Linux

The Hacker News
The Hacker News Breaches & leaks

U.S. Offers $10 Million Bounty for Capture of Notorious Russian Ransomware Operator

A Russian national has been charged and indicted by the U.S. Department of Justice (DoJ) for launching ransomware attacks against "thousands of victims" in the…

The Hacker News
The Hacker News Breaches & leaks

Inside Qilin Ransomware: Affiliates Take Home 85% of Ransom Payouts

Ransomware affiliates associated with the Qilin ransomware-as-a-service (RaaS) scheme earn anywhere between 80% to 85% of each ransom payment, according to new…

The Hacker News
The Hacker News Breaches & leaks

CLR SqlShell Malware Targets MS SQL Servers for Crypto Mining and Ransomware

Poorly managed Microsoft SQL (MS SQL) servers are the target of a new campaign that's designed to propagate a category of malware calledCLR SqlShellthat ultima…

The Hacker News
The Hacker News Vulnerabilities

Netgear Routers' Flaws Expose Users to Malware, Remote Attacks, and Surveillance

As many as five security flaws have been disclosed in Netgear RAX30 routers that could be chained to bypass authentication and achieve remote code execution."S…

The Hacker News
The Hacker News Breaches & leaks

Bl00dy Ransomware Gang Strikes Education Sector with Critical PaperCut Vulnerability

U.S. cybersecurity and intelligence agencies have warned of attacks carried out by a threat actor known as theBl00dy Ransomware Gangthat attempt to exploit vul…

The Hacker News
The Hacker News Vulnerabilities

Severe Security Flaw Exposes Over a Million WordPress Sites to Hijack

A security vulnerability has been disclosed in the popular WordPress pluginEssential Addons for Elementorthat could be potentially exploited to achieve elevate…

WordPress

The Hacker News
The Hacker News Vulnerabilities

New Flaw in WordPress Plugin Used by Over a Million Sites Under Active Exploitation

A security vulnerability has been disclosed in the popular WordPress pluginEssential Addons for Elementorthat could be potentially exploited to achieve elevate…

WordPress

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

RedHat: RHSA-2023-2728:01 Moderate: Red Hat OpenShift Distributed Tracing

Updated Red Hat OpenShift Distributed Tracing 2.8 container images are now available. Red Hat Product Security has rated this update as having a security impac…

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

RedHat: RHSA-2023-2710:01 Moderate: Red Hat Single Sign-On 7.6.3 for

A new image is available for Red Hat Single Sign-On 7.6.3, running on Red Hat OpenShift Container Platform from the release of 3.11 up to the release of 4.12.0…

Linux Docker