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Spamming
Spamming is the use of messaging systems to send multiple unsolicited messages (spam) to large numbers of recipients for the purpose of commercial advertising, for the purpose of non-commercial proselytizing, for any prohibited purpose (especially the fraudulent purpose of phishing), or simply repeatedly sending the same message to the same user. While the most widely recognized form of spam is email spam, the term is applied to similar abuses in other media: instant messaging spam, Usenet newsgroup spam, Web search engine spam, spam in blogs, wiki spam, online classified ads spam, mobile phone messaging spam, Internet forum spam, junk fax transmissions, social spam, spam mobile apps, television advertising and file sharing spam. It is named after Spam, a luncheon meat, by way of a Monty Python sketch about a restaurant that has Spam in almost every dish in which Vikings annoyingly sing "Spam" repeatedly. Spamming remains economically viable because advertisers have n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Email Spam
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. Since the expense of the spam is borne mostly by the recipient, it is effectively postage due advertising. This makes it an excellent example of a negative externality. The legal definition and status of spam varies from one jurisdiction to another, but nowhere have laws and lawsuits been particularly successful in stemming spam. Most email spam messages are commercial in nature. Whether commercial or not, many are not only annoying as a form of attention theft, but also dangerous because they may contain links that lead to phishing web sites or sites that are hosting malware or includ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Newsgroup Spam
Newsgroup spam is a type of spam where the targets are Usenet newsgroups. Spamming of Usenet newsgroups actually pre-dates e-mail spam. The first widely recognized Usenet spam (though not the most famous) was posted on 18 January 1994 by Clarence L. Thomas IV, a sysadmin at Andrews University. Entitled "Global Alert for All: Jesus is Coming Soon", it was a fundamentalist religious tract claiming that "this world's history is coming to a climax." The newsgroup posting bot Serdar Argic also appeared in early 1994, posting tens of thousands of messages to various newsgroups, consisting of identical copies of a political screed relating to the Armenian genocide. The first "commercial" Usenet spam, and the one which is often (mistakenly) claimed to be the first Usenet spam of any sort, was an advertisement for legal services entitled "Green Card Lottery – Final One?". It was posted on 12 April 1994, by Arizona lawyers Laurence Canter and Martha Siegel, and hawked legal representati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spam (Monty Python)
"Spam" is a Monty Python sketch, first televised in 1970 and written by Terry Jones and Michael Palin. In the sketch, two customers are lowered by wires into a greasy spoon café and try to order a breakfast from a menu that includes Spam in almost every dish, much to the consternation of one of the customers. As the waitress recites the Spam-filled menu, a group of Viking patrons drown out all conversations with a song, repeating "Spam, Spam, Spam, Spam… Lovely Spam! Wonderful Spam!". The excessive amount of Spam was probably a reference to the ubiquity of it and other imported canned meat products in the United Kingdom after World War II (a period of rationing in the UK) as the country struggled to rebuild its agricultural base. Thanks to its wartime ubiquity, the British public had grown tired of it. The televised sketch and several subsequent performances feature Terry Jones as the waitress, Eric Idle as Mr. Bun and Graham Chapman as Mrs. Bun, who does not like Spam. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Social Spam
Social spam is unwanted spam content appearing on social networking services, social bookmarking sites, and any website with user-generated content (comments, chat, etc.). It can be manifested in many ways, including bulk messages, profanity, insults, hate speech, malicious links, fraudulent reviews, fake friends, and personally identifiable information. History As email spam filters became more effective, catching over 95% of these messages, spammers have moved to a new target – the social web. Over 90% of social network users have experienced social spam in some form. Those doing the “spamming” can be automated spambots/social bots, fake accounts, or real people. Social spammers often capitalize on breaking news stories to plant malicious links or dominate the comment sections of websites with disruptive or offensive content. Social spam is on the rise, with analysts reporting over a tripling of social spam activity in six months. It is estimated that up to 40% of all soci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phishing
Phishing is a type of social engineering where an attacker sends a fraudulent (e.g., spoofed, fake, or otherwise deceptive) message designed to trick a person into revealing sensitive information to the attacker or to deploy malicious software on the victim's infrastructure like ransomware. Phishing attacks have become increasingly sophisticated and often transparently mirror the site being targeted, allowing the attacker to observe everything while the victim is navigating the site, and transverse any additional security boundaries with the victim. As of 2020, phishing is by far the most common attack performed by cybercriminals, the FBI's Internet Crime Complaint Centre recording over twice as many incidents of phishing than any other type of computer crime. The first recorded use of the term "phishing" was in the cracking toolkit AOHell created by Koceilah Rekouche in 1995; however, it is possible that the term was used before this in a print edition of the hacker magazin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spamdexing
Spamdexing (also known as search engine spam, search engine poisoning, black-hat search engine optimization, search spam or web spam) 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."Word Spy - spamdexing" (definition), March 2003, webpagWordSpy-spamdexing. Spamdexing could be considered to be a part of search engine optimization, although there are many search engine optimization methods that improve the quality and appearance of the content of web sites and serve content useful to many users. Overview Search engines use a variety of algorithms to determine relevancy ranking. Some of these include determining whether the search term appears in the body text or URL of a web page. Many search engines check for instances of spamdexing and will remove susp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mobile Phone Spam
Mobile phone spam is a form of spam (unsolicited messages, especially advertising), directed at the text messaging or other communications services of mobile phones or smartphones. As the popularity of mobile phones surged in the early 2000s, frequent users of text messaging began to see an increase in the number of unsolicited (and generally unwanted) commercial advertisements being sent to their telephones through text messaging. This can be particularly annoying for the recipient because, unlike in email, some recipients may be charged a fee for every message received, including spam. Mobile phone spam is generally less pervasive than email spam, where in 2010 around 90% of email is spam. The amount of mobile spam varies widely from region to region. In North America, mobile spam steadily increased after 2008 and accounted for half of all mobile phone traffic by 2019. In parts of Asia up to 30% of messages were spam in 2012. The lesser and geographically uneven prevalence of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Make Money Fast
Make Money Fast (stylised as MAKE.MONEY.FAST) is a title of an electronically forwarded chain letter created in 1988 which became so infamous that the term is often used to describe all sorts of chain letters forwarded over the Internet, by e-mail spam, or in Usenet newsgroups. In anti-spammer slang, the name is often abbreviated "MMF". History The original "Make Money Fast" letter was written around 1988 by a person who used the name Dave Rhodes. Biographical details are not certain, and it is not clear if this was even the person's actual name. The letter encouraged readers of the email to forward one dollar in cash to a list of people provided in the text, and to add their own name and address to the bottom of the list after deleting the name and address at the top. Using the theory behind pyramid schemes, the resulting chain of money flowing back and forth would supposedly deliver a reward of thousands of dollars to the ones participating in the chain, as copies of their cha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spam (food)
Spam (stylized as SPAM) is a brand of canned cooked pork made by Hormel Foods Corporation. It was introduced by Hormel in 1937 and gained popularity worldwide after its use during World War II. By 2003, Spam was sold in 41 countries on six continents and trademarked in over 100 countries. Spam's basic ingredients are primarily pork shoulder and ham, with salt, water, modified potato starch (as a binder), sugar, and sodium nitrite (as a preservative). Natural gelatin is formed during cooking in its tins on the production line. Concerns about Spam's nutritional attributes have been raised, in large part due to its high content of fat, sodium, and preservatives. Spam has affected popular culture, including a Monty Python skit, which repeated the name many times, leading to its name being borrowed to describe unsolicited electronic messages, especially email. It is occasionally celebrated in festivals such as Austin's Spamarama. History Hormel introduced Spam on July 5, 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Messaging Spam
Messaging spam, sometimes called SPIM, is a type of spam targeting users of instant messaging (IM) services, SMS, or private messages within websites. Instant messaging applications Instant messaging systems, such as Telegram, WhatsApp, Twitter Direct Messaging, Kik, Skype and Snapchat are all targets for spammers. Many IM services are publicly linked to social media platforms, which may include information on the user such as age, sex, location and interests. Advertisers and scammers can gather this information, sign on to the service, and send unsolicited messages which could contain scam links, pornographic material, malware or ransomware. With most services users can report and block spam accounts, or set privacy settings so only contacts can contact them. Countermeasures * Many users choose to receive IMs only from people already on their contact list. * In corporate settings, spam over IM is blocked by IM spam blockers like those from Actiance, ScanSafe, and Symantec. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spam In Blogs
Spam in blogs (also known as blog spam, comment spam, or social spam) is a form of Spamdexing. (Note that ''blog spam'' also has another meaning, specifically when a blog author creates posts without adding any informational or educational value solely for publishing them on other websites) It may be done by posting random comments on other blog websites (usually by an automated process) or by copying other websites' content and using it on free-to-use publishing services like Blogger and WordPress or publicly accessible wikis, digital guest books, and internet forums. In such posts and comments, spammers use these methods to artificially inflate their website ranking by linking back (also referred to as backlink) to their web pages. Backlink helps search algorithms determine the popularity of a web page, which plays a major role for search engines like Google and Microsoft Bing to decide a web page ranking on a certain search query. Normally, a web page with more backlinks is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bulletin Board System
A bulletin board system (BBS), also called computer bulletin board service (CBBS), is a computer server running software that allows users to connect to the system using a terminal program. Once logged in, the user can perform functions such as uploading and downloading software and data, reading news and bulletins, and exchanging messages with other users through public message boards and sometimes via direct chatting. In the early 1980s, message networks such as FidoNet were developed to provide services such as NetMail, which is similar to internet-based email. Many BBSes also offer online games in which users can compete with each other. BBSes with multiple phone lines often provide chat rooms, allowing users to interact with each other. Bulletin board systems were in many ways a precursor to the modern form of the World Wide Web, social networks, and other aspects of the Internet. Low-cost, high-performance asynchronous modems drove the use of online services and BBSes t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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