Cyber Security סייבר
Cybersecurity, computer security or IT security, however, you want to say it, is protecting the computer systems from the theft and damage to their hardware, software or information, as well as from disruption or misdirection of the services they provide. Using Linux I have gone into many websites and computer systems and have installed rootkits and other malicious software going in, uninstalling and fixing the vulnerabilities so that it cannot happen again. Then repeat the steps until all vulnerabilities are fixed and secured. Also by running other programs that scan for the vulnerabilities while searching the web through web scraping keeping up to date on all security for the product from WordPress and other websites to computer systems.