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Jdbgmgr.exe Virus Hoax
The jdbgmgr.exe virus hoax involved an e-mail spam in 2002 that advised computer users to delete a file named jdbgmgr.exe because it was a computer virus. jdbgmgr.exe, which had a little teddy bear like icon (The Microsoft Bear), was actually a valid Microsoft Windows file, the Debugger Registrar for Java (also known as Java Debug Manager, hence jdbgmgr). The email has taken many forms, including saying its purpose was to warn Hotmail users of a virus spreading via MSN Messenger, or to alert about a possible virus in the orkut web community. The message (to right) went on to say that it was not detected by McAfee or Norton AntiVirus, which was obviously true. A further variant related the file with the "Bugbear" virus, which was a genuine virus, prevalent at the time. The effect of deleting the file was restricted to Java developers who used ''Microsoft Visual J++'' v1.1. It had little to no effect on most users because it was simply a developer tool. Microsoft Bear The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Virus Hoax
A computer virus hoax is a message warning the recipients of a non-existent computer virus threat. The message is usually a chain e-mail that tells the recipients to forward it to everyone they know, but it can also be in the form of a pop-up window. Identification Most hoaxes are sensational in nature and easily identified by the fact that they indicate that the virus will do nearly impossible things, like blow up the recipient's computer and set it on fire, or less sensationally, delete everything on the user's computer. They often include fake announcements claimed to originate from reputable computer organizations together with mainstream news media. These bogus sources are quoted in order to give the hoax more credibility. Typically, the warnings use emotive language, stress the urgent nature of the threat and encourage readers to forward the message to other people as soon as possible. Virus hoaxes are usually harmless and accomplish nothing more than annoying people who ide ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
E-mail 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 include ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computer Virus
A computer virus is a type of computer program that, when executed, replicates itself by modifying other computer programs and inserting its own code. If this replication succeeds, the affected areas are then said to be "infected" with a computer virus, a metaphor derived from biological viruses. Computer viruses generally require a host program. The virus writes its own code into the host program. When the program runs, the written virus program is executed first, causing infection and damage. A computer worm does not need a host program, as it is an independent program or code chunk. Therefore, it is not restricted by the host program, but can run independently and actively carry out attacks. Virus writers use social engineering deceptions and exploit detailed knowledge of security vulnerabilities to initially infect systems and to spread the virus. Viruses use complex anti-detection/stealth strategies to evade antivirus software. Motives for creating viruses can inclu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microsoft Bear
Some of Microsoft's early products included hidden Easter eggs. Microsoft formally stopped including Easter eggs in its programs as part of its Trustworthy Computing Initiative in 2002. Windows Windows 1.0, 2.0 and 2.1 all include an Easter egg which features a window that shows a list of people who worked on the software along with a "Congrats!" button. Double clicking the list box further changes the background of the window to tiled smiley faces. The instructions for invoking the Easter egg vary depending on the version: * 1.xx: Press . * 1.01 and later: Hold then , release then , press twice then press . * 2.0 and later: Press , , , and in rapid succession. Windows 3.0 has a developer credits page which may be accessed by setting the focus to the desktop (by minimizing all windows and clicking on an open area of the desktop) then typing win30 followed by and in quick succession. This causes the developer credits to appear on the desktop in the form of the email ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hotmail
Outlook.com is a webmail service that is part of the Microsoft 365 product family. It offers mail, Calendaring software, calendaring, Address book, contacts, and Task management, tasks services. Founded in 1996 by Sabeer Bhatia and Jack Smith (Hotmail), 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. History Launch of Hotmail Hotmail service was founded by Sabeer Bhatia and Jack Smith (Hotmail), Jack Smith, and was one of the first webmail services on the Internet along with RocketMail, Four11's RocketMail (later Yahoo! Mail). It was commercially launched on July 4, 1996, symbolizing "freedom" from Internet service provider, ISP-based email and the ability to access a user's inbox from anywhere in the world. The name ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MSN Messenger
MSN Messenger (also known colloquially simply as "Messenger"), later rebranded as Windows Live Messenger, was a cross-platform instant-messaging client developed by Microsoft. It connected to the Microsoft Messenger service and, in later versions, was compatible with Yahoo! Messenger and Facebook Messenger. Versions were developed for Windows, Xbox 360, Mac OS X (later under the name Microsoft Messenger for Mac), BlackBerry OS, iOS, Java ME, S60 on Symbian OS 9.x, MSN TV, Zune HD, Windows Phone, Windows Mobile and Windows CE. The client was first released as MSN Messenger Service on July 22, 1999, and was marketed under the MSN brand until 2005, when it was rebranded under the Windows Live name. It has since been officially known by the latter name, although its first name remained in common use. In June 2009, Microsoft reported the service attracted over 330 million active users each month, placing it among the most widely used instant-messaging clients in the world. Followi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
