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LinuxInsider » Security
2w ago
There are many VPN protocols available, each with its pros and cons. In this guide, you'll learn how to establish a secure connection using OpenVPN on Ubuntu.
The post How To Connect via OpenVPN on Ubuntu appeared first on LinuxInsider ..read more
LinuxInsider » Security
1M ago
In this guide, we’ll cover some basic steps to take in the wake of a hack, including isolating your server from the network and making a copy of drives so you can have professionals investigate the nature and extent of the breach.
The post What To Do if Your Linux Server Has Been Hacked appeared first on LinuxInsider ..read more
LinuxInsider » Security
1M ago
This installment will start by fleshing out how systemd-resolved routes queries. From there, I will outline how to configure DNS on a per-link basis. To close, I will reflect on why it’s so difficult to get simple, consistent, and actionable information on this subject.
The post Crafting Advanced DNS Configurations on Linux appeared first on LinuxInsider ..read more
LinuxInsider » Security
2M ago
Fortunately, there are straightforward measures you can adopt to verify the security of a Linux server. The following are steps to help ensure your server's integrity remains intact.
The post How To Check if Your Linux Server Has Been Hacked appeared first on LinuxInsider ..read more
LinuxInsider » Security
2M ago
Our topic today is configuring desktop Linux DNS settings. It’s simple in principle and can yield privacy, security, and availability benefits. Yet despite how straightforward it is in theory and historically was in practice, customizing your device’s DNS is no longer an intuitive matter.
The post Be It Resolved: Systemd Shall Serve DNS appeared first on LinuxInsider ..read more
LinuxInsider » Security
3M ago
There is little doubt among experts in the field that 2024 will primarily focus on better hardening open-source software in general. With its growing dominance in software development, enterprises can no longer afford to overlook open source, as it is everywhere.
The post Open-Source Experts’ 2024 Outlook for AI, Security, Sustainability appeared first on LinuxInsider ..read more
LinuxInsider » Security
6M ago
Employees in nearly three out of four organizations worldwide are using generative AI tools frequently or occasionally, but despite the security threats posed by unchecked use of the apps, employers don't seem to know what to do about it.
The post IT and Security Leaders Baffled by AI, Unsure About Security Risks: Study appeared first on LinuxInsider ..read more
LinuxInsider » Security
8M ago
TuxCare technical evangelist Joao Correia highlights the perils of delayed system patching in Linux environments, offering vital advice to prevent ransomware attacks and data breaches.
The post More Linux Malware Means More Linux Monitoring appeared first on LinuxInsider ..read more
LinuxInsider » Security
8M ago
A Reddit user with the handle 'Educational-Map-8145' published a proof-of-concept exploit last week for a zero-day flaw in the Linux client of Atlas VPN. The exploit code works against the latest version of the client, 1.0.3.
The post Atlas VPN Linux Leak Exposes Users’ IP Addresses appeared first on LinuxInsider ..read more
LinuxInsider » Security
8M ago
Exploring the landscape of Linux desktop security, Jonathan Terrasi delves into the vulnerabilities of IoT devices, the focus on Linux servers for attacks, and why Linux remains a more secure albeit less popular operating system.
The post When Betting on Linux Security, Look at the Big Picture appeared first on LinuxInsider ..read more