Duplicity provides a free and reliable solution to take automated file system level backups of any Linux system.
Author: techtipbits
Wordpress owners often need to deal with the fact that their websites are constantly bombarded with brute-force requests to either exploit plugin vulnerabilities or gain access to the administrative area of their websites.
Multi-factor authentication (MFA) is a protective tool to add an extra layer of security when logging into various accounts and services over the internet.
Pivot tables are a very useful analytic and visualisation tool in Excel to quickly filter, analyse and summarise results from various data sources.