Electronic mail is a method of exchanging messages ("mail") between people using electronic devices. Email entered limited use in the 1960s, but users could only send to users of the same computer. Some systems also supported a form of instant messaging, where sender and receiver needed to be online simultaneously. Ray Tomlinson is credited as the inventor of networked email; in 1971, he developed the first system able to send mail between users on different hosts across the ARPANET, using the @ sign to link the user name with a destination server. By the mid-1970s, this was the form recognized as email.
Email spam, also referred to as junk email or simply spam, is unsolicited messages sent in bulk by email (spamming).
Information overload is the difficulty in understanding an issue and effectively making decisions when one has too much information (TMI) about that issue, and is generally associated with the excessive quantity of daily information. The term "Information overload" was first used in Bertram Gross' 1964 book, The Managing of Organizations, and was further popularized by Alvin Toffler in his bestselling 1970 book Future Shock. Speier et al. (1999) said that if input exceeds the processing capacity, information overload occurs, which is likely to reduce the quality of the decisions.
Naive Bayes classifiers are a popular statistical technique of e-mail filtering. They typically use bag-of-words features to identify spam e-mail, an approach commonly used in text classification.
Gmail is a free email service provided by Google. As of 2019, it had 1.5 billion active users worldwide. A user typically accesses Gmail in a web browser or the official mobile app. Google also supports the use of email clients via the POP and IMAP protocols.
A bounce message or just "bounce" is an automated message from an email system, informing the sender of a previous message that the message has not been delivered. The original message is said to have "bounced".
Barracuda Networks, Inc. is a company providing security, networking and storage products based on network appliances and cloud services. The company's security products include products for protection against email, web surfing, web hackers and instant messaging threats such as spam, spyware, trojans, and viruses. The company's networking and storage products include web filtering, load balancing, application delivery controllers, message archiving, NG firewalls, backup services and data protection.
On Internet usage, an email bomb is a form of net abuse that sends large volumes of email to an address to overflow the mailbox, overwhelm the server where the email address is hosted in a denial-of-service attack or as a smoke screen to distract the attention from important email messages indicating a security breach.
Outlook.com is a personal information manager web app from Microsoft consisting of webmail, calendaring, contacts, and tasks services. Founded in 1996 by Sabeer Bhatia and Jack Smith as Hotmail, it was acquired by Microsoft in 1997 for an estimated $400 million and relaunched as MSN Hotmail, later rebranded to Windows Live Hotmail as part of the Windows Live suite of products. Microsoft phased out Hotmail in October 2011, relaunching the service as Outlook.com in 2012.
Lead scoring is a methodology used to rank prospects against a scale that represents the perceived value each lead represents to the organization. The resulting score is used to determine which leads a receiving function will engage, in order of priority.
Boxbe is a free service that prioritizes and screens spam in personal email. Users can select which email they want to receive, and which email goes to spam. It presents a challenge to the sender that requires a human response. Bulk anonymous data is provided to their parent company, which provides an email validation and tracking service.
Edmodo is an educational technology company offering a communication, collaboration, and coaching platform to K-12 schools and teachers. The Edmodo network enables teachers to share content, distribute quizzes, assignments, and manage communication with students, colleagues, and parents. Edmodo is teacher-centric in its design and philosophy: students and parents can only join Edmodo if invited to do so by a teacher. Teachers and students may spend large amounts of time on the platform, both in and out of the classroom. Edmodo is free to use, but it also offers premium services.
EmailTray is a lightweight email client for the Microsoft Windows operating system. EmailTray was developed by Internet Promotion Agency S.A., a software development d.
Jeremy Howard is an Australian data scientist and entrepreneur. He began his career in management consulting, at McKinsey & Company and AT Kearney. Howard went on to co-found FastMail in 1999 and Optimal Decisions Group. He later joined Kaggle, an online community for data scientists, as President and Chief Scientist.
SmartScreen is a cloud-based anti-phishing and anti-malware component included in several Microsoft products, including Windows 8 and later, Internet Explorer, Microsoft Edge and Outlook.com. It is designed to help protect users against attacks that utilize social engineering and drive-by downloads to infect a system by scanning URLs accessed by a user against a denylist of websites containing known threats. With the Windows 10 Creators Update, Microsoft placed the SmartScreen settings into the Windows Defender Security Center.
Mailbox was a freeware email management application for iOS and Android, developed by Orchestra, Inc. It drew the attention of numerous technology blogs for its usability and innovative features, such as swipe-based email sorting, snoozing and filtering. Weeks before its launch, a pre-registration period resulted in a waiting list of over 380,000 reservations. Upon its iOS launch on 7 February 2013, Mailbox became the second-most-downloaded free app in the App Store that day.
Adversarial machine learning is a machine learning technique that attempts to fool models by supplying deceptive input. The most common reason is to cause a malfunction in a machine learning model.
Acompli is a discontinued mobile app that allowed for user interaction with email messages as well as management of multiple email accounts in one programme. In addition, the tool also organized one's calendar and shared files. This application provided for integration with cloud storage platforms such as Dropbox, OneDrive, and iCloud; it also carried support for Microsoft Exchange and Gmail. Acompli launched on 24 April 2014. The startup company, which had $7.3 million in funding, was led by CEO Javier Soltero, J.J. Zhuang (CTO) and Kevin Henrikson.
Evan Beard is an American entrepreneur, engineer, and co-founder with Ashton Kutcher of the media company A Plus (aplus.com). A Plus ranks among the largest websites in the US, with 30 to 50 million monthly unique visitors, and six months after launch was the fastest growing website in comScore's Mobile Metrix database. Beard has been recognized on the Forbes "30 under 30" list which features the "brightest young entrepreneurs, breakout talents and change agents" and Business Insider's list of the "most inspiring and influential people in New York tech". Prior to A Plus, Beard co-founded Etacts and ArmorHub, both acquired by publicly traded companies.
A cold email is an unsolicited e-mail that is sent to a receiver without prior contact. It could also be defined as the email equivalent of cold calling. Cold emailing is a subset of email marketing and differs from transactional and warm emailing.
