Spamdexing is the deliberate manipulation of search engine indexes. It involves a number of methods, such as link building and repeating unrelated phrases, to manipulate the relevance or prominence of resources indexed in a manner inconsistent with the purpose of the indexing system.
Email spam, also referred to as junk email, spam mail, or simply spam, is unsolicited messages sent in bulk by email (spamming). The name comes from a Monty Python sketch in which the name of the canned pork product Spam is ubiquitous, unavoidable, and repetitive. Email spam has steadily grown since the early 1990s, and by 2014 was estimated to account for around 90% of total email traffic.
Yahoo! Mail is an email service offered by the American company Yahoo, Inc. The service is free for personal use, with an optional monthly fee for additional features. Business email was previously available with the Yahoo! Small Business brand, before it transitioned to Verizon Small Business Essentials in early 2022. Launched on October 8, 1997, as of January 2020, Yahoo! Mail has 225 million users.
A pastebin or text storage site is a type of online content-hosting service where users can store plain text. The first pastebin was the eponymous pastebin.com. Other sites with the same functionality have appeared, and several open source pastebin scripts are available. Pastebins may allow commenting where readers can post feedback directly on the page. GitHub Gists are a type of pastebin with version control.
LinkedIn is a business and employment-focused social media platform that works through websites and mobile apps. It was launched on May 5, 2003. Since December 2016, it has been a wholly owned subsidiary of Microsoft. The platform is primarily used for professional networking and career development, and allows jobseekers to post their CVs and employers to post jobs. From 2015 most of the company's revenue came from selling access to information about its members to recruiters and sales professionals. LinkedIn has more than 970 million registered members from over 200 countries and territories.
Trespass to chattels is a tort whereby the infringing party has intentionally interfered with another person's lawful possession of a chattel. The interference can be any physical contact with the chattel in a quantifiable way, or any dispossession of the chattel. As opposed to the greater wrong of conversion, trespass to chattels is argued to be actionable per se.
Norton Internet Security, developed by Symantec Corporation, is a discontinued computer program that provides malware protection and removal during a subscription period. It uses signatures and heuristics to identify viruses. Other features include a personal firewall, email spam filtering, and phishing protection. With the release of the 2015 line in summer 2014, Symantec officially retired Norton Internet Security after 14 years as the chief Norton product. It was superseded by Norton Security, a rechristened adaptation of the Norton 360 security suite.
Answers.com, formerly known as WikiAnswers, is an Internet-based knowledge exchange. The Answers.com domain name was purchased by entrepreneurs Bill Gross and Henrik Jones at idealab in 1996. The domain name was acquired by NetShepard and subsequently sold to GuruNet and then AFCV Holdings. The website is now the primary product of the Answers Corporation. It has tens of millions of user-generated questions and answers, and provides a website where registered users can interact with one another.
Web scraping, web harvesting, or web data extraction is data scraping used for extracting data from websites. Web scraping software may directly access the World Wide Web using the Hypertext Transfer Protocol or a web browser. While web scraping can be done manually by a software user, the term typically refers to automated processes implemented using a bot or web crawler. It is a form of copying in which specific data is gathered and copied from the web, typically into a central local database or spreadsheet, for later retrieval or analysis.
The Scunthorpe problem is the unintentional blocking of online content by a spam filter or search engine because their text contains a string of letters that appear to have an obscene or otherwise unacceptable meaning. Names, abbreviations, and technical terms are most often cited as being affected by the issue.
AboutUs.com is a wiki Internet domain directory. It lists websites along with information about their content. As a wiki, AboutUs allows Internet users to add entries or modify information. AboutUs.com has since become a wiki for more than just websites. The site now allows pages to be created for people, places, and almost anything else.
Flixster was an American social-networking movie website for discovering new movies, learning about movies, and meeting others with similar tastes in movies, currently owned by parent company Fandango. The formerly independent site, allows users to view movie trailers as well as learn about new and upcoming movies at the box office. It was originally based in San Francisco, California and was founded by Joe Greenstein and Saran Chari on January 20, 2006. It was also the former parent company of Rotten Tomatoes from January 2010 to February 17, 2016. On February 17, 2016, Flixster, including Rotten Tomatoes, was acquired by Fandango.
X, formerly and colloquially known as Twitter, is a social media website based in the United States. With over 500 million users, it is one of the world's largest social networks. Users can share and post text messages, images, and videos known historically as "tweets". X also includes direct messaging, video and audio calling, bookmarks, lists and communities, and Spaces, a social audio feature. Users can vote on context added by approved users using the Community Notes feature. Although the service is now called X, the primary domain name 'twitter.com' remains in place as of January 2024, with the 'x.com' URL redirecting to that address.
Tagged is a social discovery website based in San Francisco, California, founded in 2004. It allows members to browse the profiles of any other members, and share tags and virtual gifts. Tagged claims it has 300 million members as of 2014. As of September 2011, Quantcast estimates Tagged monthly unique users at 5.9 million in the United States, and 18.6 million globally. Michael Arrington wrote in April 2011 that Tagged is most notable for the ability to grow profitably during the era of Facebook.
Outlook.com, formerly Hotmail, is a free personal email service offered by Microsoft. This includes a webmail interface featuring mail, calendaring, contacts, and tasks services. Outlook can also be accessed via email clients using the IMAP or POP protocols.
Torrentz was a Finland-based metasearch engine for BitTorrent, run by an individual known as Flippy and founded on 24 July 2003. It indexed torrents from various major torrent websites and offered compilations of various trackers per torrent that were not necessarily present in the default .torrent file, so that when a tracker was down, other trackers could do the work. It was the second most popular torrent website in 2012.
Chatroulette is an online chat website that pairs random users with a choice between two other users for webcam-based conversations. Visitors to the website begin an online chat with another visitor. At any point, either user may leave the current chat by initiating another random connection.
iTunes Ping, or simply Ping, was a software-based, music-oriented social networking and recommender system developed and operated by Apple Inc. It was announced and launched on September 1, 2010, as part of the tenth major release of iTunes. The service launched with 1 million members in 23 countries.
ResearchGate is a European commercial social networking site for scientists and researchers to share papers, ask and answer questions, and find collaborators. According to a 2014 study by Nature and a 2016 article in Times Higher Education, it is the largest academic social network in terms of active users, although other services have more registered users, and a 2015–2016 survey suggests that almost as many academics have Google Scholar profiles.
Camp Mobile, founded in February 2013, is a mobile application development company based in Seoul, Korea. Ram Lee and Jongmahn Park are the co-CEOs. The company currently operates seven mobile services ranging from social network service to smartwatch application, including BAND, Moot, SNOW, Whoscall, WatchMaster, LINE Deco, and LINE Launcher.
