Cloud Active Defense is an open-source solution that integrates decoys into cloud infrastructure. It creates a dilemma for attackers: risk attacking and being detected immediately, or avoid the traps and reduce their effectiveness. Anyone, including sm…
If you’re still running CentOS 6, you know for a fact that you need to get to another operating system pronto. The folks CloudLinux/AlmaLinux know this, and have made changes to their open-source lift-and-shift tool, ELevate, so that you can now easily…
A web application firewall (WAF) is a type of application firewall that lets you see and analyze HTTP traffic to and from a web application. It has the objective of preventing attacks that seek to deny service and steal data.
The post 6 Best Free and O…
Steven Shiau released today a new version of his Clonezilla Live system for disk cloning/imaging based on the powerful Clonezilla software, Clonezilla Live 3.1.2-22, which adds a newer kernel and patches the live system against the latest XZ backdoor.
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Linux dodged a bullet. If the XZ exploit had gone undiscovered for only a few more weeks, millions of Linux systems would have been compromised with a backdoor. We were lucky. But can we stay lucky? The Open Source Security Foundation (OpenSF) and the OpenJS Foundation revealed that a similar hacking attempt had targeted several […]
The post OpenSSF Warns of Open-Source Social Engineering Threats appeared first on Linux Today.
PuTTY’s security flaw (CVE2024-31497) in ECDSA P521 keys risks private data exposure. Urgent update is needed.
The post High-Priority PuTTY Vulnerability Threatens Server Access Security appeared first on Linux Today.
This tutorial is designed for both tech enthusiasts and IT professionals, offering a straightforward, step-by-step process to install Passbolt CE on your Ubuntu 22.04 system.
The post How to Install Passbolt on Ubuntu 22.04 appeared first on Linux Today.
A week after finding a malicious backdoor, GitHub has safely restored access to the XZ Utils repo for developers worldwide.
The post GitHub Restores Access to XZ Utils Repository appeared first on Linux Today.
Munin is a free and open-source system and network monitoring tool that displays system metrics in graphs through a web browser. This tutorial will show you how to install the Munin monitoring tool on Debian 12.
The post How to Install Munin Monitoring…
It is possible to enable SSH on Ubuntu 20.04 and Ubuntu 22.04 in only six steps. Learn how in this tutorial.
The post How to Enable SSH on Ubuntu (for 20.04, 22.04) appeared first on Linux Today.
Canonical launches Ubuntu Pro for Devices subscription for IoT deployments, bringing security and long-term compliance for up to 10 years.
The post Canonical Announces Ubuntu Pro for Devices Subscription for IoT Deployments appeared first on 9to5Linux …
Until last November’s release of AlmaLinux 9.3, you wouldn’t see AlmaLinux issuing a security patch to fix any hole that remains unpatched in RHEL, just as you would be unlikely to see Rocky Linux — another RHEL clone — issuing a patch for its distro until after Red Hat had fixed the same vulnerability in […]
The post In a First, AlmaLinux Patches a Security Hole That Remains Unpatched in Upstream RHEL appeared first on Linux Today.
AlmaLinux can now develop and apply security patches and bug fixes ahead of RHEL, because it no longer seeks to be a line-by-line exact copy of Red Hat’s operating system.
The post In a First, AlmaLinux Patches a Security Hole That Remains Unpatched in…
Recent sshd/xz backdoor (CVE-2024-3094) reveals risks in systemd’s libsystemd, sparking debate on dependency reduction. Here’s more on that!
The post After a Recent SSH Vulnerability, Systemd Reduces Dependencies appeared first on Linux Tod…
Canonical rebuilds Ubuntu 24.04 LTS packages for Noble Numbat Beta, ensuring safety from CVE-2024-3094 threat.
The post Ubuntu 24.04 LTS Beta Release Postponed Due to Security Concerns appeared first on Linux Today.
Red Hat has issued an urgent security alert for Fedora Linux 40, Fedora Linux 41, and Fedora Rawhide users about a security flaw (CVE-2024-3094) in the XZ Utils 5.6.0 and 5.6.1 packages that could allow unauthorized remote access via SSH.
The post Red …
Red Hat warns Fedora Linux users about a backdoor in the upstream XZ/liblzma packages leading to SSH server compromise.
The post Red Hat Warns Fedora Linux 40/41 and Rawhide Users About Critical Security Flaw appeared first on 9to5Linux – do not reprod…
In this tutorial, we will show you how to install Bitwarden on Manjaro. In today’s digital age, password management is crucial for maintaining online security. Bitwarden, a secure and free password manager, is an excellent choice for managing your pass…
Discover a step-by-step guide to installing the Proton Mail Desktop App on Ubuntu and RedHat-based distributions with practical examples.
The post How to Install Proton Mail Desktop App on Ubuntu appeared first on Linux Today.
In 2002, a Japanese researcher named Tsutomu Matsumoto demonstrated how simple methods could trick a fingerprint sensor. He used a Gummy Bear candy to create a copy of a fingerprint obtained from a glass surface. His handmade fake fingerprint successfully fooled the sensor in 4 out of 5 attempts, highlighting vulnerabilities in biometric security systems. […]
The post DeepFake software – Can it bypass identity verification? appeared first on LinuxAndUbuntu.