Stay Informed

Cybersecurity News

Home / News

Clear

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

41058 result(s) for "Linux" — 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.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

RedHat: RHSA-2021-4910:03 Moderate: OpenShift Virtualization 4.8.3 RP

Red Hat OpenShift Virtualization release 4.8.3 is now available with updates to packages and images that fix several bugs and add enhancements. Red Hat Product…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

RedHat: RHSA-2021-4916:01 Important: mailman:2.1 security upda

An update for the mailman:2.1 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impac…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

RedHat: RHSA-2021-4909:03 Critical: nss security upda

An update for nss is now available for Red Hat Enterprise Linux 8.4 Extended Update Support. Red Hat Product Security has rated this update as having a securit…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

RedHat: RHSA-2021-4907:04 Critical: nss security upda

An update for nss is now available for Red Hat Enterprise Linux 6 Extended Lifecycle Support. Red Hat Product Security has rated this update as having a securi…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

RedHat: RHSA-2021-4902:06 Moderate: ACS 3.67 security and enhancement upda

Updated images are now available for Red Hat Advanced Cluster Security for Kubernetes (RHACS). Red Hat Product Security has rated this update as having a secur…

Linux Kubernetes

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

RedHat: RHSA-2021-4903:05 Critical: nss security upda

An update for nss is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Critical. A Co…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

RedHat: RHSA-2021-4904:05 Critical: nss security upda

An update for nss is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Critical. A Co…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

CentOS: CESA-2021-4785: Moderate CentOS 7 rp

Upstream details at : https://access.redhat.com/errata/RHSA-2021:4785

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

CentOS: CESA-2021-4782: Moderate CentOS 7 openss

Upstream details at : https://access.redhat.com/errata/RHSA-2021:4782

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

IPFire Linux Firewall Now Supports exFAT,

IPFire 2.27 Core Update 161 has been released as a new maintenance update to the hardened open-source GNU/Linux distro that primarily performs as a router and …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

RedHat: RHSA-2021-4801:06 Important: OpenShift Container Platform 4.7.

Red Hat OpenShift Container Platform release 4.7.38 is now available with updates to packages and images that fix several bugs and add enhancements. Red Hat Pr…

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 5165-1: Linux kernel (OEM) vulnerabiliti

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 5162-1: Linux kernel vulnerabiliti

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 5161-1: Linux kernel vulnerabiliti

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

RedHat: RHSA-2021-4859:03 Important: kpatch-patch security upda

An update is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

RedHat: RHSA-2021-4861:06 Important: Red Hat JBoss Web Server 5.6

Updated Red Hat JBoss Web Server 5.6.0 packages are now available for Red Hat Enterprise Linux 7 and Red Hat Enterprise Linux 8. Red Hat Product Security has r…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

RedHat: RHSA-2021-4866:02 Moderate: samba security upda

An update for samba is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a secur…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

RedHat: RHSA-2021-4875:04 Important: kernel-rt security and bug fix upda

An update for kernel-rt is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a s…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

RedHat: RHSA-2021-4871:05 Important: kernel security and bug fix upda

An update for kernel is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a secu…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

RedHat: RHSA-2021-4863:06 Important: Red Hat JBoss Web Server 5.6

Red Hat JBoss Web Server 5.6.0 zip release is now available for Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 8, and Microsoft Windows. Red Hat Product …

Linux Windows

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

New Side-Channel Vulnerability in the Linux Kernel Enabling DNS Cache Poisoni

A recent research paper by a team at University of California, Riverside, shows the existence of previously overlooked side channels in the Linux kernels that …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

RedHat: RHSA-2021-4851:03 Low: Red Hat AMQ Broker 7.9.1 release a

Red Hat AMQ Broker 7.9.1 is now available from the Red Hat Customer Portal. Red Hat Product Security has rated this update as having a security impact of Low. …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

RedHat: RHSA-2021-4829:04 Important: OpenShift Container Platform 4.8.

Red Hat OpenShift Container Platform release 4.8.22 is now available with updates to packages and images that fix several bugs and add enhancements. Red Hat Pr…

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

RedHat: RHSA-2021-4848:07 Moderate: Migration Toolkit for Containers (MT

The Migration Toolkit for Containers (MTC) 1.5.2 is now available. Red Hat Product Security has rated this update as having a security impact of Moderate. A Co…

Linux Docker