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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 Breaches & leaks

Cyber Group 'Gold Melody' Selling Compromised Access to Ransomware Attackers

A financially motivated threat actor has been outed as an initial access broker (IAB) that sells access to compromised organizations for other adversaries to c…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: DSA-5502-1: xrdp security update

Multiple security vulnerabilities have been found in xrdp, a remote desktop protocol server. Buffer overflows and out-of-bound writes may cause a denial of ser…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 6339-4: Linux kernel (Intel IoTG) vulnerabilities

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Harden Ubuntu Server to Secure Your Container and Other Deployments

You'll be surprised at how easy it is to harden the Ubuntu Server and ensure your deployments' foundation is as secure as possible.

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 39: xrdp 2023-5134642a68

Release notes for xrdp v0.9.23 (2023/08/31) General announcements - Running xrdp and xrdp-sesman on separate hosts is still supported by this release, but is n…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2023-0259: librsvg security update

A directory traversal problem in the URL decoder of librsvg before 2.56.3 could be used by local or remote attackers to disclose files (on the local filesystem…

The Hacker News
The Hacker News

New HijackLoader Modular Malware Loader Making Waves in the Cybercrime World

A new malware loader called HijackLoader is gaining traction among the cybercriminal community to deliver various payloads such asDanaBot,SystemBC, andRedLine …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 38: xrdp 2023-b1d585e148

Release notes for xrdp v0.9.23 (2023/08/31) General announcements - Running xrdp and xrdp-sesman on separate hosts is still supported by this release, but is n…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 37: xrdp 2023-40298f6951

Release notes for xrdp v0.9.23 (2023/08/31) General announcements - Running xrdp and xrdp-sesman on separate hosts is still supported by this release, but is n…

Linux

The Hacker News
The Hacker News

Beware of MalDoc in PDF: A New Polyglot Attack Allowing Attackers to Evade Antivirus

Cybersecurity researchers have called attention to a new antivirus evasion technique that involves embedding a malicious Microsoft Word file into a PDF file.Th…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Remotely Exploitable ClamAV DoS Bug Discovered & Fixed

It was discovered that ClamAV incorrectly handled parsing HFS+ files ( CVE-2023-20197 ). This bug is easy to exploit and poses a severe threat to the availabil…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 37: caddy 2023-4926525509

This update takes caddy from 2.5.2 to 2.6.4. The primary purpose is to resolve CVE-2022-41721. This is a fairly significant upgrade with lots of new features a…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

A Deep Dive into CL0P Ransomware

"Variants of CL0p were initially only found on Windows systems, but the gang also developed a Linux variant toward the end of 2022, reflecting the diversity of…

Linux Windows

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

The Future Of Open-Source Enterprise Linux And Community Collaboration

"Open-source software's security and reliability aspects have played a significant role in its rise. The availability of source code to a large community of de…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

RedHat: RHSA-2023-4612:01 Important: Red Hat support for Spring Boot 2.7.13

An update is now available for Red Hat OpenShift Application Runtimes. Red Hat Product Security has rated this update as having a security impact of Important.…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

The Illusion of Privacy: Why using Linux and a Degoogled Phone May Not Completely Safeguard Your Data

In an era where concerns about online privacy are at an all-time high, many individuals are seeking ways to reclaim control over their personal data. As a resp…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-3514-1: bouncycastle security update

It was discovered that there was a protential LDAP injection vulnerability in Bouncy Castle, a cryptographic library for Java. During the certificate validatio…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Worm-like Botnet Malware Targeting Popular Redis Storage Tool

An unknown group of hackers is using a novel strain of malware to attack publicly accessible deployments of Redis '' a popular data storage tool used by major …

AWS Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian LTS: DLA-3511-1: amd64-microcode security update

Tavis Ormandy discovered that under specific microarchitectural circumstances, a vector register in "Zen 2" CPUs may not be written to 0 correctly. This flaw a…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian: DSA-5462-1: linux security update

Tavis Ormandy discovered that under specific microarchitectural circumstances, a vector register in AMD "Zen 2" CPUs may not be written to 0 correctly. This fl…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 6261-1: Linux kernel (IoT) vulnerabilities

Several security issues were fixed in the Linux kernel.

Linux

The Hacker News
The Hacker News Breaches & leaks

IcedID Malware Adapts and Expands Threat with Updated BackConnect Module

The threat actors linked to the malware loader known as IcedID have made updates to the BackConnect (BC) module that's used for post-compromise activity on hac…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 6256-1: Linux kernel (IoT) vulnerabilities

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 6255-1: Linux kernel (Intel IoTG) vulnerabilities

Several security issues were fixed in the Linux kernel.

Linux