Linux

How to secure SSH access to your server using TORʼs hidden service ?

Tags: Server Management

Published on : January 22, 2019 by

How to secure SSH access to your server using TORʼs hidden service ?

TOR in a first glance, is used to browse the darknet or to by-pass the firewall restriction. i.e if your firewall blocks certain website you can use TOR browsers to access them. Its really tough to block access to TOR network when your users are using TOR bridges. I know of a few firewalls which […]

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Everything about SWAP in Linux – why do we need swapping ?

Tags: LinuxServer Management

Published on : January 14, 2019 by

Everything about SWAP in Linux – why do we need swapping ?

Swap space in Linux is used when the amount of physical memory (RAM) is full. If the system needs more memory resources and the RAM is full, inactive pages in memory are moved to the swap space. Swap space is located on hard drives, which have a slower access time than physical memory and is […]

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Init v/s Systemd

Tags: Initsystemd

Published on : December 17, 2018 by

Init v/s Systemd

Init and systemd are both system and service managers associated with Linux systems. They are responsible for booting the machine once the kernel is loaded, and their tasks range from mounting the original file system, identifying the runlevel or target and loading the operating system accordingly along with activating the services associated with that runlevel and finally displaying the login screen. Init was […]

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Managing WordPress using command line interface – WP CLI

Tags: command line interfacewordpress

Published on : December 3, 2018 by

Managing WordPress using command line interface – WP CLI

WP-CLI is the command line interface for WordPress. It is possible to create a wp-admin user, install and update plugins, create posts, change themes etc., with the help of this powerful command line utility. For all the Linux geeks who prefer command line for everything, this comes as the best method to administer a WordPress […]

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7 Things to be taken care when outsourcing the customer service

Tags: Server Management

Published on : September 14, 2018 by

7 Things to be taken care when outsourcing the customer service

Outsourcing is an important factor that decides the future of your business. The main confusion among the business owners is how and what all services can they outsource. Always remember one thing, retain control over the aspects that make your business unique. Another aspect you should keep in mind is to avoid outsourcing the areas […]

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