The new Ubuntu Linux kernel security updates come about three weeks after the previous security update and patch a total of 16 vulnerabilities for Ubuntu 22.04 LTS. Learn more here.
The post New Ubuntu Linux Kernel Security Updates Fix 16 Vulnerabiliti…
Trend Micro has predicted that ransomware groups will increasingly target Linux servers and embedded systems over the coming years. Learn more here.
The post Ransomware attacks on Linux to surge appeared first on Linux Today.
A new Linux kernel exploit called Dirty Cred was revealed at last week’s Black Hat security conference. Get the details here.
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SELinux is a Linux kernel security model created by the National Security Agency (NSA). Learn how to become an expert at SELinux here.
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Cobalt Strike is a legitimate vulnerability scanning and pentesting tool that has long been a favorite tool of hackers. It’s even been adapted by hackers for Linux environments and is inspiring next-generation crimeware. Learn more here.
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Linux malware is skyrocketing and now surpasses both macOS and Android, according to a new report. Learn more here.
The post New Linux Malware Surges, Surpassing Android appeared first on Linux Today.
On August 2nd, 2022, Canonical published a new Ubuntu kernel security update for Ubuntu 22.04 LTS and Ubuntu 20.04 LTS systems that addresses four security vulnerabilities, including a remote code execution. The interesting part is that Canonical lists only Linux 5.15 kernels for both Ubuntu 22.04 LTS and Ubuntu 20.04 LTS as being patched, despite […]
The post Ubuntu 20.04 LTS Is Now Powered by Linux Kernel 5.15 LTS appeared first on Linux Today.
The new Debian GNU/Linux 11 Linux kernel security update comes one and a half months after the previous kernel security update. Learn more here.
The post Debian GNU/Linux 11 Kernel Security Update Fixes 9 Vulnerabilities appeared first on Linux Today.
The new Ubuntu Linux kernel security updates come about a month after the previous kernel updates. Learn more here.
The post Ubuntu Users Get Kernel Security Updates, 17 Vulnerabilities Patched appeared first on Linux Today.
Intezer Labs security researchers have identified a sophisticated new malware that targets Linux devices. Learn more here.
The post New Highly-Evasive Linux Malware Infects All Running Processes appeared first on Linux Today.
A PSK, or pre-shared key, is a password made up of a random string of characters. Learn how to generate a strong pre-shared key on Linux here.
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The sudo command allows a user to administer a Linux system with the security privileges of another user. Learn how to create a sudo user in openSUSE Linux here.
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This article offers a quick look into security on Linux and covers popular facts and myths about Linux security.
The post Is Linux Really the Most Secure OS? Facts and Myths About Linux Security appeared first on Linux Today.
Canonical has released several Ubuntu Linux kernel security updates for Ubuntu 21.10 (Impish Indri), Ubuntu 20.04 LTS (Focal Fossa), Ubuntu 18.04 LTS (Bionic Beaver), and Ubuntu 16.04 and 14.04 ESM.
The post New Ubuntu Linux Kernel Security Updates Pat…
The Debian Project has announced a massive Linux kernel security update for its Debian GNU/Linux 11 “Bullseye” OS series. Learn more here.
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The Microsoft 365 Defender Research Team has revealed several new Linux vulnerabilities collectively dubbed “Nimbuspwn.” Learn more here.
The post Nimbuspwn: New Root Privilege Escalation Found in Linux appeared first on Linux Today.
Microsoft has unearthed two security vulnerabilities (CVE-2022-29799, CVE-2022-29800) in the networkd-dispatcher daemon that may be exploited by attackers to gain root on many Linux endpoints, allowing them to deploy backdoors, malware, ransomware, or …
This post will give you a detailed guide on how to check and install the latest security updates for RHEL 6/7/8 systems.
The post How to Check and Install Security Updates on RHEL 6/7/8 appeared first on Linux Today.
Linux-Libre is a version of the Linux kernel that only has open-source code. Learn about the 5 best Linux-Libre distributions for better security here.
The post 5 Best Linux-Libre Distributions for Better Security appeared first on Linux Today.
A major Linux vulnerability could allow the least privileged users to perform malicious acts. Learn how Dirty Pipe makes Linux privilege escalation easy here.
The post Dirty Pipe Makes Linux Privilege Escalation Easy appeared first on Linux Today.