Internet

File hosting service: overview, types, history, uses, and security File hosting service A file hosting service stores user files on remote servers for access and sharing across devices. This article explains how they work, common types, history, uses, security concern…

File server A file server stores and manages shared files over a network. It provides centralized storage, access control, and common protocols for home, office, and enterprise environments.

File sharing: concepts, models, history and risks File sharing File sharing is making digital files available to others over the Internet or local networks. This article explains common models, technologies, history, uses, legal and security i…

Internet content filter Filter (internet) Overview of internet filters: what they are, how they work, common types, history, uses, and key distinctions such as client- vs server-side filtering and content‑blocking methods.

Finnish Wikipedia The Finnish-language edition of Wikipedia, launched in 2002, notable for its coverage of Finland, Finnish culture and language, and for being the largest Wikipedia in a Uralic lang…

Firewall (networking) A firewall controls and filters network traffic between trusted and untrusted networks. This article explains types, components, history, common uses, and key differences from rela…

Flickr — photo hosting, community and image‑sharing platform Flickr Flickr is a web-based image hosting and community platform founded by Stewart Butterfield and Caterina Fake. It offers photo and short-video storage, metadata, sharing, Creative Co…

Flock (web browser) Flock was a social web browser that combined social networks, RSS feeds and media sharing into the browser interface. It began on Mozilla code, later changed engines, and was disco…

Forestle — eco-focused search engine supporting rainforest conservation Forestle Forestle was an eco-oriented search engine launched around 2008 that donated search revenue to rainforest protection and claimed carbon-offset benefits, with features like site pre…

Freenet: decentralized, censorship-resistant peer-to-peer information storage Freenet Freenet is a peer-to-peer network for censorship-resistant publishing and retrieval, emphasizing anonymity, distributed storage, volunteer infrastructure, and long-term development…

freenode — IRC network for free and open-source projects freenode freenode is an Internet Relay Chat (IRC) network historically focused on free and open-source projects, providing channels, services and community support; it underwent major chang…

French Wikipedia (Wikipédia en français) French Wikipedia The French-language edition of Wikipedia, launched in 2001. An encyclopedic project maintained by volunteers, notable for its size among Romance-language Wikipedias and distinct ed…

File Transfer Protocol (FTP) — overview, operation, security, and uses FTP FTP (File Transfer Protocol) is a standard network protocol for transferring files between systems. This article explains how FTP works, its variants, security considerations, hist…

Gaia Online — virtual community, avatars, games and user-driven economy Gaia Online Gaia Online is an online social community built around customizable avatars, forums, an in-site economy, and casual games. It began in the early 2000s and evolved into a long-runni…

GameFAQs — Video game FAQs, walkthroughs and community GameFAQs GameFAQs is a long-running, user-driven site hosting walkthroughs, FAQs, cheat codes and message boards for video games. Founded in November 1995 by Jeff "CJayC" Veasey, it remains…

GameRevolution — history, coverage, and significance in gaming media GameRevolution GameRevolution is an American video game website founded in 1996 in Berkeley, California. It offers reviews, features, downloads, community content and long-running editorial cover…

Gamergate controversy A 2014 online harassment campaign tied to video game culture that targeted critics and developers, sparked debates over ethics in games journalism, and influenced discussions of mi…

Geek (informal term and subculture) Geek Informal label for people deeply interested in technical, intellectual, or niche cultural topics. Covers origins, meanings, typical traits, subcultures, stereotypes, and cultural i…

Generic top-level domain (gTLD): overview, history, types and uses Generic top-level domain A generic top-level domain (gTLD) is a category of Internet domain name at the top level of the DNS. This article explains its roles, history, types, governance, and practical sign…

Georgian Wikipedia The Georgian-language edition of Wikipedia, launched in November 2003 and maintained by volunteers. It provides encyclopedic content in the Georgian script and serves readers in Ge…

Gmail — Google’s consumer and business email service Gmail Gmail is Google’s email service, offering web, mobile, and client access with labels, powerful search, spam filtering, and integration with Google services and Workspace.

Godwin's law: internet adage on Nazi comparisons Godwin's law An encyclopedia overview of Godwin's Law—its origin, meaning, uses in online debate, criticisms, and cultural impact on discourse about Nazi analogies.

Goodreads: social cataloging and community platform for readers Goodreads Goodreads is a free social cataloging website where readers log books, share reviews, join groups, track reading, and discover new titles; it was founded in 2006 and later acquired…

Google AdSense: Overview, How It Works, and Common Uses Google AdSense A concise guide to Google AdSense, the advertising program that lets website and app publishers display targeted text, image, and video ads and earn revenue from clicks or impressi…

Google Books Google Books is Google’s searchable collection of scanned books and magazines, offering full view for public-domain works, previews or snippets for copyrighted material, and biblio…

Google Chrome — web browser developed by Google Google Chrome Google Chrome is a cross-platform web browser from Google, built on the open Chromium project, known for its speed, sandboxed architecture, extension ecosystem and integration with…

Google Doodle Special temporary alterations of the Google logo that commemorate events, anniversaries, people and cultural moments; created by a dedicated creative team and published on Google h…

Google Drive Google Drive is Google’s cloud storage and file synchronization service that stores files online, enables collaboration with Google Workspace apps, sharing controls, and multi-devi…

Google Earth: virtual globe and geovisualization platform Google Earth Google Earth is an interactive virtual globe that blends satellite and aerial imagery with 3D terrain, map layers, and tools for education, planning, research, and exploration.

Google Maps Google Maps is a web-based mapping service providing maps, satellite imagery, Street View, directions, traffic data and APIs for navigation, local search and location-based applica…

Google Play — Android's digital distribution platform Google Play Google Play is Google's online storefront for Android apps, games, movies and books, combining app distribution, content sales, security services and developer tools for a global a…

Google Search: overview, features, history and impact Google Search Comprehensive overview of Google Search: how it works, key features, evolution, search operators, uses, and notable facts about the world's most-used web search engine.

Google Street View A panoramic photographic service that displays street-level imagery in mapping products, used for navigation, research, virtual tourism and urban analysis, with distinct collection…

Google Translate — overview, features, history and uses Google Translate A concise encyclopedia entry on Google Translate: its purpose, capabilities, development, typical uses, limitations, community features and how it compares to other translation too…

Google Videos — video search service and legacy platform Google Videos Google Videos refers to Google's video search functionality and the legacy Google Video hosting site. It indexes videos across platforms and evolved after Google discontinued its o…

Google+ (Google Plus) Google+ Google+' was a social network from Google that launched in 2011, introduced Circles and Hangouts, struggled to compete with established networks, and was shut down for consumers af…

Gopher (protocol) — an early menu-based Internet document system Gopher (protocol) Gopher is a lightweight, menu-driven network protocol from the early 1990s for distributing, searching and retrieving documents. It remains in niche use among enthusiasts and archi…

Greek Wikipedia (Ελληνική Βικιπαίδεια) Greek Wikipedia The Greek-language edition of Wikipedia, begun in 2002. A volunteer-built online encyclopedia in Modern Greek, notable for coverage of Greek topics, evolving community policies and…

Harlem Shake (2013 Internet meme) Harlem Shake A 2013 online video meme centered on Baauer’s track “Harlem Shake,” featuring a short, staged scene that explodes into chaotic group dancing when the beat drops.

Hebrew Wikipedia The Hebrew-language edition of Wikipedia, launched in July 2003. A volunteer-maintained, right-to-left online encyclopedia that provides free Hebrew content under open licenses.

Hindi Wikipedia The Hindi-language edition of Wikipedia, launched in July 2003; a community-driven online encyclopedia in Devanagari script used for education, reference, and language outreach.

Home page (website) Home page The home page is the default document served for a website’s root address. It introduces the site, offers navigation, and often acts as the primary landing page for visitors and se…

Homestar Runner: The Flash-era surreal web cartoon by The Brothers Chaps Homestar Runner Homestar Runner is a long-running surreal web cartoon created by Mike and Matt Chapman. Known for Strong Bad Emails, Flash games, quirky characters and early-2000s internet influen…

Hop (networking) A hop is each step a network packet takes as it moves between intermediate devices. This article explains what hops are, how they are counted, why they matter, and common uses in d…

Hostname A hostname is the human-readable label assigned to a device on a network. This article explains its format, how it relates to domain names and DNS, common uses, historical backgrou…

Wi‑Fi Hotspots: Public, Mobile, and Secured Wireless Internet Access Hotspot (computers) Overview of Wi‑Fi hotspots: how public, paid and mobile wireless access points work, common locations, security differences (open vs WPA2/WPA3), and practical tips for safer connec…

HTML (HyperText Markup Language) HTML HTML is the standard markup language for creating web pages and web applications. It defines document structure, content elements and metadata and works with CSS and JavaScript to…

HTTP cookie: definition, structure, uses, privacy and security HTTP cookie A concise reference on HTTP cookies: what they are, how they work, common types and attributes, typical uses, privacy and security issues, browser controls and alternatives.