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Do We Really Need The Internet?
As someone who earns their living entirely online, I considered myself the last person I ever thought would ask the question, "Do we really need the Internet?" However, the extended power outage of almost 4 days, ongoing loss of Internet access,...
IBM Lotus Domino or Microsoft Exchange?
IBM Lotus Domino or Microsoft Exchange? The severe competition continues for many years between two main leaders in collaboration solutions - IBM and Microsoft. Whether the choice of a platform influences the ordinary user? The both of software...
Keep A Diary Of Your Computer
Keeping a diary of your computer can be a valuable asset if something goes wrong. Imagine for a moment the consequences if your hard drive failed or worse, someone stole your computer. And whilst having a reliable and recent backup is an...
Podcasting Trend
Podcasting has all the ingredients to become a major technology trend. Podcasting has started with little fanfare but has the potential to become a giant wave due to a number of factors going for it. The word Podcast might have been roughly derived...
The two most important things you need to run a wildly successful web site
There are really only two major and really important things you need to do to run a wildly successful e-commerce web site. If you do not have these two, it really doesn’t matter what else you have or do, your web site is guaranteed to fail. On the...
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Email Anti Spam And Virus Protection For Businesses - There Is Hope
With anti spam vendors offering low cost licensing, businesses
can now afford advanced email spam and virus protection with a
simple to use interface at a much lower cost. The great thing
about technology is that as it evolves it gets faster,
additional features and economical. Over the past few years the
same evolution has taken place with anti spam technology and
services. In large part this can be attributed to the open
source software community plus enterprising companies enhancing
the capabilities of this software and packaging it into easy to
use anti spam appliances.
It is not practical to have anti spam software running on
desktops in a networked business environment. Managing all
employee junk email software at the desktop is not realistic. It
can be a nightmare and costly in terms time and licensing.
Spam appliances sit in front of your email server so that when
email comes in it will first go to the spam appliance and the
email will be scanned for spam as well as viruses. The filter
will block the message if it identified as know spam. If the
filter is not sure if the email is genuine it will quarantine
and hold the email at the filter and it will be stored until the
recipient deletes it, releases it to their email box, or they
can white list a trusted correspondent so that future emails
will not be held back. This will greatly reduce the load on your
email server and reduce your bandwidth needs. We have seen anti
spam systems block up to 83% of incoming messages. This could
help extend the life of your email server and push back the need
for upgraded capacity.
Most virus outbreaks occur via email and for little cost an
appliance can block viruses before they reach your network and
user's inboxes. This provides an extra layer of defense in
addition to your current anti virus solution.
Businesses have two options if they use an appliance based
solution for their spam and virus control. They can purchase and
administer their own filter. This is a good option if you have a
large number of employee mailboxes to protect and the technical
staff to administer the spam appliance. Businesses also have the
option to outsource their spam control as a hosted service. This
is a good choice for smaller companies and if information
technology is not your
specialty.
If you purchase your own spam filter, a subscription to updates
may also be required. Make sure you get upfront pricing for the
add-ons that you will need. If you have more than 100 email
users and the technical staff to maintain the spam appliance,
buying your own filter may be your best option. Generally the
basic model will work for most organizations. Large
organizations with thousands of users will require a spam filter
appliance with increases capacity and features. Spam appliances
are designed to work with all mail systems but some do have
specific enhancements for Exchange server Microsoft's popular
collaboration software and mail servers that support LDAP (light
weight directory access protocol). Spam appliances use the LDAP
protocol to verify recipients before delivering messages to your
email server, this avoids consuming server resources.
If your business has five to one hundred employees, then an
outsourced anti spam and
virus filter service is going to be a good economical choice
for your organization. Fees are based on the number of users and
you only pay for what you use. You will not have hardware to
buy, maintain, and upgrade. The upfront cost is minimal and most
email filtering providers will let you try the service for free
at first. Another added benefit to outsourcing your spam control
is redundancy. It is important that you choose a provider that
has their spam and virus filters collocated at secure interne
t data center facilities. Data centers provide redundant
network connections and power, so if your email server or
internet connection is down unexpectedly the spam appliance will
hold your email until your email server becomes available, minus
spam and viruses.
Anti spam technology is constantly improving and the costs are
getting lower. With increased productivity and an added layer of
defense against virus attacks, an anti spam appliance or service
is something your business can not afford to be without.
About the author:
John Tourloukis is the founder of Fast PC Networks a Houston computer
service and internet consulting company, we use technology
to drive your business
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| Tom's Hardware |
| : Tom's Hardware Guide is the Internet's premiere resource for hardware news and reviews. |
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| HardwareCentral - Your source for in-depth computer hardware info. |
| HardwareCentral is the #1 Hardware Information Resource on the 'Net. Featuring over 600 pages of Hardware information, including advice on System ... |
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| Apple - Hardware |
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| Ace Hardware |
| Nationwide (United States) hardware and home improvement retailer. Includes products, dealer locator and corporate information. |
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| Computer hardware - Wikipedia, the free encyclopedia |
| The hardware of a computer is infrequently changed, in comparison with software and ... Personal computers, the computer hardware familiar to most people, ... |
| en.wikipedia.org |
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| Hardware - Wikipedia, the free encyclopedia |
| Hardware is the general term that is used to describe physical artifacts of a technology. ... In a looser sense, hardware can be major military equipment, ... |
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| Open Directory - Computers: Hardware |
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| Microsoft Hardware – Home Page |
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| AnandTech: your source for hardware analysis and news |
| Independent hands-on reviews of computer hardware such as motherboards, graphic cards, and CPUs. |
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| hardware.com - Routers, switches, firewalls, servers, memory ... |
| Supplier of new and refurbished networking hardware and approved and compatible network accessories. Located in the United Kingdom. |
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| Slashdot: News for nerds, stuff that matters |
| From the article: "Although the news caused barely a ripple of reaction in the audience of software and hardware engineers, there are industry analysts who ... |
| hardware.slashdot.org |
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| InformationWeek HardwareTech Center |
| Our hardware coverage ranges from mobile computers and PDAs to servers and supercomputers, and the infrastructure issues enterprises deal with every day. ... |
| www.informationweek.com |
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| What is hardware? - A Word Definition From the Webopedia Computer ... |
| This page describes the term hardware and lists other pages on the Web where you can find additional information. |
| www.webopedia.com |
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| Google Directory - Computers > Hardware |
| Hardware Central - http://www.hardwarecentral.com/ Computing-centric community providing vital information, support, tools and interaction facilities for ... |
| www.google.com |
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| Gifts: Unique Gifts & Gift Ideas at Restoration Hardware |
| At Restoration Hardware, you'll explore an exceptional world of high quality unique gifts. Browse our products to find gift ideas & more at Restoration ... |
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| HwB: The Hardware Book |
| HwB provides you with circuits, pinouts, cable/adapter descriptions and other technical information. |
| www.hardwarebook.net |
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| Reg Hardware: Product News and Gadget Reviews from The Register |
| More Gadgets Stuff. 5th December 2006 12:09 GMT. Author: Reg Hardware ... 27th November 2006 15:31 GMT. Author: The Hardware Widow ... |
| www.reghardware.co.uk |
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| red hat hardware compatibility lists |
| hardware.redhat.com/ - Similar pages |
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| TrueValue.com |
| Here's our tip to hang strands of lights with ease. Jeanenne & Jim Tucker Plantation True Value Hardware Richmond, TX ... |
| www.truevalue.com |
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| A complete illustrated Guide to the PC Hardware |
| A complete illustrated Guide to the PC Hardware, Logic and Architecture. 500 easy-read articles about the modern PC. Understand the basic architecture of ... |
| www.karbosguide.com |
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