How to install Wireshark on Ubuntu and Linux Mint

Wireshark is a freely available GUI based packets capturing  in the network in real-time. It will intercepts traffic and converts that binary into human readable format. This helps to inspect network traffic to and fro on your network for troubleshooting network issues like dropped packets, latency issues, and malicious activity on your network. Majority of the packets are TCP, …

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VMware Workstation Pro 15 installation on Ubuntu Linux and Linux Mint

This article shows the installation of VMWare Workstation pro 15.x on Ubuntu Linux and Linux Mint. VMware Workstation is popular hosted hypervisor runs on x64 versions of Windows and Linux Operating Systems. VMware Workstation Pro runs on standard x86-based hardware with 64-bit Intel and AMD processors and on 64-bit Windows or Linux host operating systems. VMware …

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Basic Understanding of Log Files in Linux.

Linux system logged all the tasks performed during the operations in the different log files. It is the best practice to go through the logs of the system everyday by system administrator. This will help to find out the system activities carried out by user and troubleshooting issues if any. Third party applications might write …

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How to disable & Enable SELinux on RHEL and CentOS Linux

Security-Enhanced Linux (SELinux) was integrated into the upstream Linux kernel in 2003. It’s a Linux kernel security features  for access control. SELinux defines access controls for the applications, processes, and files on a system. SELinux provides the extra layer of security on the running system.  We must enable SELinux as far as the security is concerned if the systems …

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Debian GNU/Linux 10 Codename (Buster) Installation Guide

Debian Project has announced the release of Debian 10 codename “Buster” on 06 July 2019. Debian Linux Distro’s is based on GNU/Linux build, like other Linux distributions it’s free and open source. It is freely available for download and popular in server and desktop. Debian 10 contains 57,703 packages which supports UEFI Secure Boot, AppArmor enabled …

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