NomadBSD is a live system for USB flash drives, based on FreeBSD®. Together with automatic hardware detection and setup, it is configured to be used as a desktop system that works out of the...
After Microsoft opened up exFAT technology and actively added it to the Linux kernel, Linux Kernel 5.4 brought initial support for the exFAT file system . Now, based on earlier code improvements, the new...
SYN flooding attack refers to an attack method that uses the imperfect TCP/IP three-way handshake and maliciously sends a large number of packets that contain only the SYN handshake sequence. This kind of attack...
The mailing list for the Ubuntu development team shows that the upcoming release of Ubuntu 20.04 will come with a pre-seeded Snap app by default. ubuntu-desktop and ubuntu-minimal meta-packages have been introduced in the...
“Zorin OS is an Ubuntu-based Linux distribution designed especially for newcomers to Linux. It has a Windows-like graphical user interface and many programs similar to those found in Windows. Zorin OS also comes with...
Clement Lefebvre, the head of Linux Mint, published the project’s monthly news. There are two big events about Linux Mint this month. They are updating the theme color of the default Mint-Y theme, and...
Porteus Kiosk is a lightweight Linux operating system which has been restricted to allow only use of the web browser. Furthermore, the browser has been locked down to prevent users from tampering with settings...
Linux From Scratch is to help you learn how a Linux system works from the inside out. Building an LFS system helps demonstrate what makes Linux tick, and how things work together and depend...
Apache is still in the dominance of the webserver field. This article introduces the Apache performance optimization tips, if you can understand and master, you will make your Apache web server performance significantly improved....
The following is a simple example file for configuring nginx load balancing. The main functions are: Users visit http://www.meterpreter.org and load balance them to four servers: 192.168.1.2:80, 92.168.1.3:80, 192.168.1.4:80, 192.168.1.5:80 Users visit http://new.meterpreter.org and...
Nginx denies or allows the specified IP and uses the module HTTP Access Control Module (HTTP Access). The control rules are checked in the stated order, and the first access rule that matches the...
The setting of website directory file permissions is very important to the security of the website. The following briefly describes the basic settings of website directory file permissions. We assume that the user and...
