Tag engine

Web Search Engines

This post offers a list of popular web search engines. According to Statcounter, as of 2020 Google dominate search engine market with a 82% in desktop computers and 95% on mobile phones. Some initiatives like the lobby FairSearch try to…

Search Engines for the deep Web

This post lists some popular portals to search content in the deep web. List of portals to search content in the deep web featured in this post: The Hidden Wiki Torch NotEvil Ahmia OnionLinks DuckDuckGo In order to see content…

nmap Syntax

This post summarizes common syntax and parameters used with command nmap. To understand the meaning of each parameter, you may read about network discovery scanning techniques, as in “CISPP Study Guide 9th Edition”, pp. 732-733. nmap Syntax Parameters Those scans…