When you are cut off from your loved ones for an extended period of time, how do you think you will feel? I mean, it’s bad, right? To solve this problem, WhatsApp made a feature called “WhatsApp proxy ...

The address is fed into the Network Interface Card (NIC) read-only memory (ROM) or BIOS system by the NIC manufacturer. There are various NIC manufacturers: Broadcom, Buffalo Technology, D-Link, ...

Sniffnet works like a charm if you just want to monitor and observe” network traffic, but it may not be suitable for advanced network analysis or troubleshooting purposes. Sniffnet is a great tool to ...

High DNS latency equals high loading times. We recently published an article titled “The Top Ten DNS Servers That Gamers Should Use,” in which we listed the DNS servers that gamers can use to improve ...

Now it’s time to restore the packages to the freshly installed Ubuntu Linux system. To do that, move this compressed file onto the new system and install the apt-clone package onto your new system ...

Copying files to a USB flash drive using the Terminal can be done quickly and easily with this short guide. When you connect a USB drive to your computer, it automatically mounts so that you can move ...

For Nmap users time to taste another pie of network scanners powered by shodan.io. Smap now brings all required features on hand to network admin or penetration tester without overgoing to shodan.io.

The su (aka substitute user) command is used by Linux users to transition from the current user to another user or super user (root account) without changing the current working directory or user ...

Do you want to install a specific version of a package using the apt or apt-get command without using modern sandboxing tools like Snap or Flatpak? Then check your package for all available versions ...

The days have gone back when you needed to install multiple applications for firewall, advertisement blockers, and tunnel connections using DNS-over-HTTPS clients. Now one single application is ...

Brief: Today, you’ll learn about AppArmor and how to create a profile for a user-generated script or application, and modify or update permissions for an already existing profile. AppArmor does this ...

An ISO image file is an archive of files and directories compressed using the ISO 9660 format. It is suitable for writing CD or DVD discs, sector by sector. When you download an operating system or ...