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LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Understanding Linux Persistence Mechanisms and Detection Tools

As Linux-based systems gain greater prevalence across various IT infrastructures, they become increasingly popular targets for attackers. One of threat actors'…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Securing Your Linux Server: Understanding and Mitigating Modern Threats

In this digital age, Linux servers face unprecedented challenges posed by cyber threats. These, in turn, introduce new vulnerabilities that system administrato…

Linux Windows Apple

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Oracle8: ELSA-2024-12797: linux-firmware Moderate Security Advisory Updates

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Understanding and Mitigating the New NetworkManager Flaw in Red Hat Systems

Red Hat recently discovered a severe flaw in the NetworkManager-libreswan plugin, allowing local attackers to escalate privileges and gain root access to impac…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Oracle9: ELSA-2024-12797: linux-firmware Moderate Security Advisory Updates

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Oracle7: ELSA-2024-12797: linux-firmware Moderate (aarch64) Security Advisory Updates

The following updated rpms for Oracle Linux 7 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-3930-1: libsepol Security Advisory Updates

Multiple vulnerabilities were discovered in libsepol, a set of userspace utilities and libraries for manipulating SELinux policies. CVE-2021-36084, CVE-2021-36…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Boost Your Linux Server Security with SSH Mastery

Secure remote connections are essential when managing a Linux server, and one of the most widely used and trusted methods for remote server administration is S…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Beyond Spectre: Recent Bypass Exploit Exposes Intel and AMD CPUs on Linux

A new Spectre bypass exploit has exposed vulnerabilities in recent Intel processors and older AMD microarchitectures running Linux, with severe ramifications f…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-3921-1: apache2 regression update

The fixes for CVE-2024-38474 and CVE-2024-39884 introduced two regressions in mod_rewrite and mod_proxy. For Debian 11 bullseye, these problems have been fixed…

Linux Apache

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Ubuntu 7076-1: Linux kernel (Azure) Security Advisory Updates

Several security issues were fixed in the Linux kernel.

Linux Azure

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Ubuntu 7074-1: Linux kernel (Azure) Security Advisory Updates

Several security issues were fixed in the Linux kernel.

Linux Azure

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Ubuntu 7073-2: Linux kernel (Azure) Security Advisory Updates

Several security issues were fixed in the Linux kernel.

Linux Azure

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Ubuntu 7069-2: Linux kernel (Azure) Security Advisory Updates

Several security issues were fixed in the Linux kernel.

Linux Azure

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Ubuntu 7028-2: Linux kernel (Azure) Security Advisory Updates

Several security issues were fixed in the Linux kernel.

Linux Azure

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

The Linux noexec Mount Flag Flaw: Understanding Exploitation & Mitigation Strategies

An attacker-friendly vulnerability in Linux systems has been discovered, allowing malicious actors to circumvent the noexec mount flag and execute malicious co…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Ubuntu 7073-1: Linux kernel Security Advisory Updates

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

FASTCash Linux Malware: A New Cybercrime Menace Targeting Payment Switch Systems

As malware threats evolve to increasingly target Linux systems, admins and organizations must stay up-to-date on the latest Linux malware variants and strategi…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Ubuntu 7069-1: Linux kernel Security Advisory Updates

Several security issues were fixed in the Linux kernel.

Linux

The Hacker News
The Hacker News Breaches & leaks

New Linux Variant of FASTCash Malware Targets Payment Switches in ATM Heists

North Korean threat actors have been observed using a Linux variant of a known malware family called FASTCash to steal funds as part of a financially-motivated…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Optimizing CWPP on Linux Servers: Best Practices and Configurations

Cloud Workload Protection Platforms are now essential for securing virtual environments. These provide a robust security layer vital for addressing the specifi…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Debian LTS: DLA-3917-1: python-reportlab Security Advisory Updates

Reportlab allowed attackers to execute arbitrary code (RCE) via supplying a crafted PDF file. For Debian 11 bullseye, this problem has been fixed in version

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Debian LTS: DLA-3916-1: thunderbird Security Advisory Updates

Multiple security issues were discovered in Thunderbird, which could result in the execution of arbitrary code. For Debian 11 bullseye, these problems have bee…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Ubuntu 7063-1: Ubuntu Advantage Desktop Daemon Security Advisory Updates

Ubuntu Advantage Desktop Daemon could be made to expose sensitive information.

Linux