YouTube.CA is a website of
ww.YouTube.com
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YouTube.CA
points to ca.youtube.ca.
It is the same site as YouTube.com.
YouTube.ca is a video sharing website where users can upload, view and
share video clips. YouTube was created in mid-February 2005 by three former
PayPal employees.
Online video websites are defined as online websites that post videos. Once
a video has been loaded onto the website, it can easily be found and viewed
by thousands, if not millions, of internet users. In addition to allowing
internet users to view online videos, many video websites also give internet
users the option to create, upload, and share their own videos.
The
San Bruno-based service uses Adobe Flash technology to display a wide
variety of video content, including movie clips, TV clips and music videos,
as well as amateur content such as videoblogging and short original videos.
In October 2006, Google Inc. announced that it had reached a deal to acquire
the company for US$1.65 billion in Google stock. The deal closed on November
13, 2006.
Unregistered users can watch most videos on the site, while registered users
are permitted to upload an unlimited number of videos. Some videos are
available only to users of age 18 or older (e.g. videos containing
potentially offensive content). The uploading of pornography or videos
containing nudity is prohibited. Related videos, determined by title and
tags, appear onscreen to the right of a given video. In YouTube's second
year, functions were added to enhance user ability to post video 'responses'
and subscribe to content feeds.
Few statistics are publicly available regarding the number of videos on
YouTube. However, in July 2006, the company revealed that more than 100
million videos were being watched every day, and 2.5 billion videos were
watched in June 2006. 50,000 videos were being added per day in May 2006,
and this increased to 65,000 by July.
In August 2006, The
Wall Street Journal published an article revealing that YouTube was hosting
about 6.1 million videos (requiring about 45 terabytes of storage space),
and had about 500,000 user accounts. As of February 5, 2008, a YouTube
search for "*" returns about 70,000,000 videos, and about 5,180,000 user
channels (the asterisk is a commonly used wildcard character in search
engines, therefore showing all videos).
With recent improvements to e-mail spam
filtering technology and their wider use, spammers have begun using YouTube
as way to advertise: popular videos frequently have comments with links to
irrelevant (and more often than not, pornographic) external sites, usually
with some enticing statements (such as "Great video, go to <site> for the
full version"). Other examples include users who use non-related-to-video
threats (most frequently being "Post this message to <number> friends or
your mom will die in <number> hours") They may also send messages to a
user's inbox (essentially in the form of a plain-text spam email). Some of
these spam accounts also posted pornographic videos on YouTube. A slightly
newer feature of YouTube is the ability to send invites to people through
email by using the "Invite Your Friends" feature. Originally, this feature
was indeed a useful feature to build a bigger community using YouTube. When
spammers became aware of this, they decided to give it a try and found every
email address possible to send random email invites. More so, they've now
been able to cheat the system even more.
"The messages came from service@youtube.com." "The messages look like a
legitimate YouTube invite, except they include typical spam content like
stock pump-and-dump promotions and links to spam Web sites. Many of them use
Microsoft's recent XBox 360 hit "Halo 3" as bait, telling the recipient they
have won a free copy of the game and to go to a Web site. If they take the
bait and click on "winhalo3.com," the Web site infects them with the Storm
worm, which has been hanging around since August."
Spammers have used this route more often nowadays because they can use it to
defeat spam filters, gain more readers and possibly customers. "They just do
as all spammers do..."
The most notable spammer is Unknown283. He is known to mass spam, make
pointless videos, bash users, and he is also known to have hacked at least
five users' accounts. Each time he is banned, he makes a new account with
the same name by simply adding an extra letter at the end (Ex. Unknown283a)
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