Online Courses Bring Advantages and Security Threats
Laptop Battery A college education is mandatory in today's job market. Because
of this, many workers find themselves pursuing a higher education
while they are employed. One way colleges are making access to
education more convenient for workers is by offering a wide range
of their curriculum via online courses. This growing trend brings
with it all the advantages and disadvantages associated with
Internet connectivity.
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Thinkpad One of the main advantages to students is easy access to their
coursework at all hours of the day and night. In fact, online
classes can usually accommodate any work schedule. The ease of
communication with the instructor is another reason online courses
are so popular. Still another important advantage is that online
courses can be accessed easily from any public commuter with an
Internet connection, like those you might find at universities or
in public libraries.
According to the indictment, Jones would steal various IBM and Penguin computer servers from Verisign's warehouse in Virginia and sell them to Johnson. Johnson would then sell the servers to several individuals, who would sometimes place them for sale on eBay. As a result of this scheme, the indictment alleges that Jones and Johnson caused Verisign to lose more than $120, 000 worth of computer equipment. In the indictment, Jones and Johnson are charged in three counts with causing the interstate transportation of stolen property, namely IBM 330 and 335 servers, in violation of 18 U.S.C.
Microsoft Colleges and universities support this trend toward online
classes because they can attract more students and increase revenue
without incurring the overhead associated with a classroom full of
students.
user purchaser only. Subject to the Eligibility Requirements section below, CA warrants the performance on up to three (3) personal or laptop computers (collectively a PCa or a PCsa against operating system malfunctions due to computer viruses, worms and Trojan horse programs. This limited warranty will be in effect for a period of ONE (1) user purchaser (a Warranty Perioda of the CA Internet Security Suite 2007. Virus 2007 software is included in the CA Internet Security Suite 2007.
Laptop Computers However, as with any trend, there is a downside to this rapid
increase in online education. Chief among the challenges
institutions face is the need to defend against Internet-based
threats. These threats are inherent in Web access and include
instant messaging and peer-to-peer file sharing, spyware and
phishing attacks, a wide-range of objectionable Web content and
human nature itself.
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Desktop Computer Examples of human corruption as a source of Internet-based
threats are everywhere. The Internet is rife with everything from
the criminality of hacking and phishing attacks to the irritation
of surreptitious spyware agents. The most dangerous threat is from
predators who often target young
people, the very ones who are
likely using computers at schools and libraries. In a recent
scandal involving MySpace.com, a predator was tracking the
movements of teenaged girls via their myspace.com postings.
Predators on the Internet have been present since the beginning
of Internet technology. They fish in chat rooms, message boards
and e-mail. Even if the unsuspecting public is aware of the
dangers posed by predators, the need for Internet security is
essential in any strategy for defending against Web-based
threats. This becomes even more critical when an educational
site is vulnerable to attack.
Notebooks Colleges provide their own websites, message boards, blogs and
email addresses. When a phisher or hacker or a predator with
hacking skills is able to breach the unsecured network of a
college, it leaves more than just intellectual property open for
perusal. And if external threats to the students and the network
were not enough, a system administrator at a college also has to
deal with the
actions of the students as
well.
Lenovo The Hazards of Downloading
Hard Drive Computer access in the college library is very common even on
the smallest of community college campuses. Students unaware of
security threats can easily surf a number of questionable websites,
downloading objectionable material and leaving a network vulnerable
by visiting a chat room or opening an instant message with a
skillful hacker on the other end.
Travelstar Through any of these means an unprotected network can be at risk
for backdoor programs, viruses and hackers. Defending against these
threats is important for network security, student safety and the
college's reputation. An unsecured network is easy prey for an
experienced hacker and the last thing a college can afford is to
have a student's personal information or worse, financial
information compromised.
Gateway Reputation and Integrity
Laptop Parts Colleges rely on their reputations and integrity to distinguish
their institutions in a crowded field. Their reputation is
comprised of many elements including student success rates and
faculty expertise. The integrity of a college's network security
can directly impact student enrollment because any decline in a
school's good reputation can spread like wildfire. Schools with
diminished reputations can see enrollment fall off as parents and
students alike find other schools with better reputations.
Software This situation doesn't just affect colleges, it also applies to
local schools and school districts where networks, computers in
classroom and wireless connections are becoming more common. Even
more compelling, protecting young children is more critical for
schools than even their reputations.
Hard Drives Utilizing proper filtering hardware and software can protect the
integrity of the educational institution as well as their security
and by extension, the security of the students. Filtering hardware
can prevent students from accessing unsafe websites or questionable
ones. It can prevent downloading of materials, backdoor programs
and worms.
Electronics The Obvious Solution
Canon With the use of filtering hardware, schools can protect ports
into their network exploited by instant messaging programs and
more. When it comes right down to it, educational institutions are
negligent if they do not employ the right network security. With so
many potential problems waiting to prey on the unsuspecting and
unsecured network, filtering hardware is the obvious answer.
Desktop Pc iPrism internet filters and web filters provide
internet monitoring and network security.
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