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Microsoft fixes Windows Server 2022 bug breaking device boot
Microsoft has fixed a bug that was causing some Windows Server 2022 systems with two or more NUMA nodes to fail to start up. NUMA (short for non-uniform memory access) is a computer memory architecture in which multiple processors are connected to the same shared memory pool via high-speed interconnections to control performance bottlenecks. This design is extensively used in…
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Microsoft fixes Office 365 apps crashing on Windows Server systems
Microsoft has fixed a known issue that caused Microsoft 365 applications and Classic Outlook to crash on Windows Server 2016 or Windows Server 2019 systems. The root cause is a recent Office update, which integrated the React Native framework to support certain Microsoft 365 apps’ features, while the impact was limited to Microsoft 365 users who updated their classic Outlook and Microsoft 365 apps…
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How to Set Up an SFTP Server on Linux
Any Linux server distribution is a very powerful server that performs above and beyond what your business might need. Whatever task you throw at the server, it will be ready. And, if it isn’t ready out of the box, you can make it so. If you aren’t sure about SFTP, it is the FTP service built into Secure Shell (SSH),…
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How to Use the Apache Web Server to Install and Configure a Website
Every so often, taking a step back and going through the basics is good. It not only helps to ground me as a tech writer, but it helps a lot of people who are just learning the ropes of whatever piece of technology I’m talking about. This time it’s all about the Apache web server, a piece of software that’s…
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How to Keep Proxmox VE 8 Server Up-to-date
Keeping your Proxmox VE server up-to-date is important as newer updates come with bug fixes and improved security. If you’re using the Proxmox VE community version (the free version of Proxmox VE without an enterprise subscription), installing new updates will also add new features to your Proxmox VE server as they are released. In this article, I am going to…
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How to Upload/Download ISO Images on Proxmox VE Server
Most of the operating system distributes their installer program in ISO image format. So, the most common way of installing an operating system on a Proxmox VE virtual machine is using an ISO image of that operating system. You can obtain the ISO image file of your favorite operating systems from their official website. To install your favorite operating system…
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How to Install Proxmox VE 8 on Your Server
Proxmox VE (Virtualization Environment) is an open-source enterprise virtualization and containerization platform. It has a built-in user-friendly web interface for managing virtual machines and LXC containers. It has other features such as Ceph software-defined storage (SDS), software-defined networking (SDN), high availability (HA) clustering, and many more. After the recent Broadcom acquisition of VMware, the cost of VMware products has risen…
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Apache fixes remote code execution bypass in Tomcat web server
Apache has released a security update to address an important vulnerability in Tomcat web server that could lead to an attacker achieving remote code execution. Apache Tomcat is an open-source web server and servlet container widely used to deploy and run Java-based web applications. It provides a runtime environment for Java Servlets, JavaServer Pages (JSP), and Java WebSocket technologies. The product…
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What is a virtual server location?
A virtual server location is a type of VPN server that changes your IP address using DNS routing. It is called a virtual VPN location because the physical server is located in a different place than the IP address you get. This guide explains everything you need to know about virtual VPN servers. Virtual server locations allow VPN providers to…
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New Windows Server 2012 zero-day gets free, unofficial patches
Free unofficial security patches have been released through the 0patch platform to address a zero-day vulnerability introduced over two years ago in the Windows Mark of the Web (MotW) security mechanism. Windows automatically adds Mark of the Web (MotW) flags to all documents and executables downloaded from untrusted sources. These MotW labels inform the Windows operating system, Microsoft Office, web…
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