|
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, non-commercial proselytizing, or any prohibited purpose (especially 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 no operating costs beyond the management of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Email Spam
Email spam, also referred to as junk email, spam mail, or simply spam, refers to unsolicited messages sent in bulk via email. The term originates from a Spam (Monty Python), Monty Python sketch, where the name of a canned meat product, "Spam (food), Spam," is used repetitively, mirroring the intrusive nature of unwanted emails. Since the early 1990s, spam has grown significantly, with estimates suggesting that by 2014, it comprised around 90% of all global email traffic. Spam is primarily a financial burden for the recipient, who may be required to manage, filter, or delete these unwanted messages. Since the expense of spam is mostly borne by the recipient, it is effectively a form of "postage due" advertising, where the recipient bears the cost of unsolicited messages. This cost imposed on recipients, without compensation from the sender, makes spam an example of a "negative externality" (a side effect of an activity that affects others who are not involved in the decision). The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Newsgroup Spam
Newsgroup spam is a type of spam where the targets are Usenet newsgroups. Usenet convention defines spamming as excessive multiple posting, i.e. repeated posting of a message or very similar messages to newsgroups. The spam may be commercial advertisements, opinionated messages, malicious files, or nonsensical posts designed to disrupt the newsgroups. A type of newsgroup spam is sporgery which is intended to make the targeted newsgroups unreadable. The prevalence of Usenet spam led to the development of the Breidbart Index as an objective measure of a message's "spamminess", and attempts to purge newsgroups of spam. History Spamming of Usenet newsgroups 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 cl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spam (Monty Python Sketch)
"Spam" is a Monty Python sketch, first televised in 1970 (series 2, episode 12, "Spam") 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. ... [...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 ch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phishing
Phishing is a form of social engineering and a scam where attackers deceive people into revealing sensitive information or installing malware such as viruses, worms, adware, or ransomware. Phishing attacks have become increasingly sophisticated and often transparently mirror the site being targeted, allowing the attacker to observe everything while the victim navigates the site, and transverses any additional security boundaries with the victim. As of 2020, it is the most common type of cybercrime, with the Federal Bureau of Investigation's Internet Crime Complaint Center reporting more incidents of phishing than any other type of cybercrime. The term "phishing" was first recorded in 1995 in the cracking toolkit AOHell, but may have been used earlier in the hacker magazine '' 2600''. It is a variation of ''fishing'' and refers to the use of lures to "fish" for sensitive information. Measures to prevent or reduce the impact of phishing attacks include legislation, user educa ... [...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 related or 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 SEO 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 suspect pages from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wiki Spam
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 related or 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 SEO 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 suspect pages from the ... [...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] |
Spam (Monty Python)
"Spam" is a Monty Python sketch comedy, sketch, first televised in 1970 (series 2, episode 12, "Spam") and written by Terry Jones and Michael Palin. In the sketch, two customers are lowered by wires into a Cafe (British), greasy spoon café and try to order a breakfast from a menu that includes spam (food), 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 Potted meat, canned meat products in the United Kingdom after World War II (a Rationing in the United Kingdom, 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 performance ... [...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 soc ... [...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 which utilizes internet sites that allow content to be publicly posted, in order to artificially inflate their website ranking by linking back (also referred to as backlinking) to their web pages. Backlinking 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. This helps the spammer's website to list ahead of other sites for certain searches, which helps them to increase the number of visitors to their website. 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. Note that ''blog spam'' also has another meaning, spe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
