Archive for December, 2007

the twelve days of spyware

Monday, December 31st, 2007

The Twelve Days of Spyware

Writen by Doug Woodall

The Twelve Days of Spyware

On the first day of Spyware,
A Sender Forger sent to me
A SoBig Virus in a Email.

On the second day of Spyware,
a Phisher sent to me
A Nigerian Email Scam,
And a SoBig Virus in a Email.

On the third day of Spyware,
Webforce sent to me
A unauthorized Bank Charge,
A Nigerian Email Scam,
And a SoBig Virus in a Email.

On the fourth day of Spyware,
A Homepage Hijacker sent to me
A Homepage of Sleeze,
A unauthorized Bank Charge,
A Nigerian Email Scam,
And a SoBig Virus in a Email.

On the fifth day of Spyware,
Advertising Software sent to me
A hundred annoying Popups,
A Homepage of Sleeze,
A unauthorized Bank Charge,
A Nigerian Email Scam,
And a SoBig Virus in a Email.

On the sixth day of Spyware,
A Hacker sent to me
A Keylogger that stole my Identity,
A hundred annoying Popups,
A Homepage of Sleeze,
A unauthorized Bank Charge,
A Nigerian Email Scam,
And a SoBig Virus in a Email.

On the seventh day of Spyware,
A Dialer stealer sent to me
A huge Phone bill,
A Keylogger that stole my Identity,
A hundred annoying Popups,
A Homepage of Sleeze,
A unauthorized Bank Charge,
A Nigerian Email Scam,
And a SoBig Virus in a Email.

On the eighth day of Spyware,
A free download sent to me
A lil program that stole my chatroom logs,
A huge Phone bill,
A Keylogger that stole my Identity,
A hundred annoying Popups,
A Homepage of Sleeze,
A unauthorized Bank Charge,
A Nigerian Email Scam,
And a SoBig Virus in a Email.

On the ninth day of Spyware,
A Drive By Download sent to me
Xupiter,oh joy,
A lil program that stole my chatroom logs,
A huge Phone bill,
A Keylogger that stole my Identity,
A hundred annoying Popups,
A Homepage of Sleeze,
A unauthorized Bank Charge,
A Nigerian Email Scam,
And a SoBig Virus in a Email.

On the tenth day of Spyware,
Grokster sent to me
Gator,oh NO,
Xupiter,oh joy,
A lil program that stole my chatroom logs,
A huge Phone bill,
A Keylogger that stole my Identity,
A hundred annoying Popups,
A Homepage of Sleeze,
A unauthorized Bank Charge,
A Nigerian Email Scam,
And a SoBig Virus in a Email.

On the eleventh day of Spyware,
DoubleClick sent to me
Lots of Ad Cookies,
Gator,oh NO,
Xupiter,oh joy,
A lil program that stole my chatroom logs,
A huge Phone bill,
A Keylogger that stole my Identity,
A hundred annoying Popups,
A Homepage of Sleeze,
A unauthorized Bank Charge,
A Nigerian Email Scam,
And a SoBig Virus in a Email.

On the twelfth day of Spyware,
Malware sent to me
A unbootable computer,
Lots of Ad Cookies,
Gator,oh NO,
Xupiter,oh joy,
A lil program that stole my chatroom logs,
A huge Phone bill,
A Keylogger that stole my Identity,
A hundred annoying Popups,
A Homepage of Sleeze,
A unauthorized Bank Charge,
A Nigerian Email Scam,
And a SoBig Virus in a Email!

Stay Safe Online and Happy Holidays to you and yours.

About the Author: Doug Woodall has a web site at http://www.spywarebiz.com There he provides free information and recommended products to combat Spyware. His Website is recognized by Learning Fountain and ISafe Doug’s Articles have earned him Trusted Author Status at ImpactArticles.com He is a member of the IWA (International Webmasters Association) Article edited for proper content by Wendy McCallum Permission to copy ok as long as about author info remains with article. Copyright 2005 SpywareBiz

buying printers

Monday, December 31st, 2007

Buying printers

Writen by John Gibb

Lately I have been receiving some questions as regards buying printers. I have decided to make a mini section based on this topic.

The question I have been asked on various occasions, is what printer would best based on the amount of printing to be done. I want to go over this based on my experience of using and supporting printers.

Let’s set a few scenarios as examples. You want to print a few photos a week, print a few e books in the range of 100 pages each. You would also like to print a few projects at a few hundred pages each. Personally, I would use an inkjet printer for this. I would go for a middle of the range unit with a high dpi. For information on dpi, check out my http://www.computer-and-printer-reviews.com/printer-advice.html section. Now, in my experience, LaserJet’s don’t print out photos as well as high end inkjets because the ink jet uses a unique printer mechanism, which allows the quality photo printing. This is why you see many photo printers that are inkjets. So for this kind of usage I would go with an inkjet printer after doing some research on various sites. You can check out some of my reviews and guides on my http://www.computer-and-printer-reviews.com/printer-reviews.html if your interested in a few comparisons.

What about if you want to print thousands of pages per month, and you don’t have the time to keep buying printer ink as often as the inkjets require? The LaserJet units can serve this purpose well. I am going to invest in a colour LaserJet in the coming weeks, due to printing a vast amount of documents. For example, yesterday I purchased three e books, all of which were around 200 pages each. My ink almost ran out on my inkjet after this. This wouldn’t happen on a LaserJet. I would recommend a LaserJet to anyone who runs a small business from home. I believe they will come in handy for this type of usage. I treat mine as an investment rather than an expense.

To summarize, access your needs, look on various sites until you find something to suit your needs, and do come comparisons on specifications if you want to be more specific.

Some good sites for printer reviews are

www.tomhshardware.com – focuses on all computer hardware, including printers.

www.itreviews.co.uk – check out the printer section here.

http://www.laser-printer-reviews.org/ – focuses on LaserJet units.

http://www.steves-digicams.com – good for comparing photo printers.

John Gibb manages http://www.computer-and-printer-reviews.com The site dedicated to computers and printers.

screensavers now get energized with inspirational text

Monday, December 31st, 2007

Screensavers – Now Get Energized With Inspirational Text

Writen by CD Mohatta

Till now, screensavers have been a tool to enjoy watching scenes. A good screensaver was supposed to have great photographs or animations and good to look at. Not many had thought that screensavers could be used to inspire with text that can re-energize anyone. They are getting made now.

When you watch such screensavers, you will see beautiful images of nature such as mountains, rivers, waterfalls, tress, flowers etc. And a short inspirational text fading in and fading out. Accompanied with great music these screensavers are a delight to watch and great tool for getting inspired.

How do they inspire? Think of person who is feeling depressed and hopeless. Most of the times the thoughts that enter his/her mind are negative and such a person only thinks of defeat. Not many friends will find time to meet him/her and give a pep talk. Most of the times such people are on their own. When they watch Inspirational screensavers, they read the message again and again and that message fights their negativity.

This is a self-help tool. There are more than hundreds of such screensavers available online at no cost and you can download as many as you wish for free. Watch them whenever you need to get into inspirational mood. Before a presentation, before an examination or before going for a surgery or anytime you are feeling little low in spirit. Send them to your friends, who you feel may need the screensavers to fight any problems. Screensavers with Inspirational messages are a fun way to get inspired right on your desktop at no cost.

CDMohatta writes content for Animated Screensavers. The designs include – Inspiration Screensavers and Love Screensavers

refills for half the price

Monday, December 31st, 2007

Refills for Half the Price?

Writen by Catherine Pulsifer

I stood in the line up at the store and noticed a new booth displaying refills for printers. The cashier noticed me looking at the booth, and she quickly said, “They are just new here.” I asked her if she had ever used their services, and her face lit up. “Oh yes” she said, “I saved over $20.00 I used to buy new print cartridges for my ink jet printer and I would pay an arm and a leg for them. Now, I just get the cartridges refilled at a fraction of the price.” But, the question running through my mind was, does it work? It was as though she could read my mind. Before I could ask the question, she said, “It works just as good as a new cartridge; there is no difference in the printing.” I paid for my purchases and thanked her for her help.

I then went over to the booth selling the refills. The employee was very helpful. I asked her a series of questions, and she basically told me, that millions of cartridges are thrown away each year and end up in landfill sites. The cartridges can be refilled with ink, and give you the same quality as if you had bought a new cartridge. She said the cartridges do eventually wear out. Usually after the second to third refill, they are no good. What amazed me the most was the difference in the cost. For the type of printer I have, it cost close to $40.00 for a new cartridge, but refilling it only cost me $18. Half the price!!

I came home intrigued by this new discovery. I am always looking for new ways to be more frugal – getting more for my money. I researched the Internet and found there are many organizations that have programs in place to accept your old cartridges. They recycle them. In Canada alone, less than 5% of the millions of cartridges are ever recycled. It takes at least 2 ounces of oil to produce a new inkjet cartridge, and the plastic used in many cartridges takes centuries to decompose. When I thought of the millions being thrown out filling our landfill sites, and the cost of new vs. refilling, I decided to give it a try.

When my ink ran out, I took my old cartridge in and had it refilled. It works great. The one downside is that some manufacturers of printers will not warrant your guarantee if you use refills vs. new cartridges. I purchased my printer over 5 years ago, and it is not an expensive one so I am not concerned over the warranty as it has probably expired long ago.

So, if you want to save money, and you want to help reduce the amount of cartridges going to landfill sites, have your ink cartridges refilled before you buy a new one! A great way to be frugal – getting more for your money!

If you are concerned about your warranty on your printer and would prefer to buy new cartridges don’t throw out your old one. Donate your empty ink cartridge to the many organizations now willing to recycle them. You will be practicing reduce, recyle and reuse which will help our environment!

Catherine Pulsifer is one of the editors of Stress Relief by a Simple Life Where you will find stories, thoughts, poems and inspirational quotes on simplicity, frugal living, free craft projects, stress and more.

note to publishers – please use the text “Stress Relief by a Simple Life” when linking to http://www.stresslesscountry.com Thanks!

windows server 2003 security

Sunday, December 30th, 2007

Windows Server 2003 Security

Writen by Benjamin Hargis

Windows Server 2003 has some of the following features to help protect your corporate enviroment:

There is now forest trust that allows you to authenticate other companies in your WAN thru Active Directory, this simplifies some security issues for security and network administrators.

Kerberos is now availiable thru Windows Server 2003 to allow for better and more secure authentication.

Credential Manager allows secure storage for usernames and passwords as well as certificates.

You can now delegate what services can access other resources on your network.

.NET password is now integrated with Active Directory aloowing SSO or single sign on.

RBAC or Remote Based Access Control you can assign more efficient restrictions to manage access to information.

Systems administrators can disallow software to run, with the Software Restrcition Policy.

In Windows 2003 you can audit system alerts and even set up audits of individual users!

Account Management logs IP addresses and even calls for Logon and Logoff events.

You can now log security events in real time and export them to a SQL database to anaylze later.

PKI or Public Key Infrastructure is is system of digital certificates and CA or Certificate Authorities to verify you are who you really say you are. This is great for ecommerce systems, think E-Bay. You want to know if your really giving your credit card information to E-Bay or E-fake.

Windows Server 2003 now helps with Wireless 802.1x., you can enable PEAP which is protected EAP for authentication. I suggest using WPA in conjuction. he encrytpion protocl they use is called EFS.EFS uses AES-256 which is very strong encryption. There should be security in depth applied.Two form authentication should be applied such as biometrics and passwords.Take a look at RSA secure ID cards.This provides great authetication for users on the move connecting to the corporate networks, or even home. I like open source solutions myself or even third party vendors for encryption such as RSA http://www.rsa.com.

Benjamin Hargis CEO
Phuture Networks
http://www.phuturenetworks.com Free Computer Security Advice
http://www.computersecurityadvice.com

it service agreements the offer is about timing

Sunday, December 30th, 2007

IT Service Agreements: The Offer is About Timing

Writen by Joshua Feinberg

The best time to offer IT service agreements to clients is immediately following emergency service calls. Since you’ve just rescued a client, you are in their best graces, and they are at their highest point of liking you, knowing you and trusting you, three critical elements that make up a good client-IT professional relationship.

Damage Control For The Future

Right after you handle an emergency, a client is most interested in talking about how to prevent future panic, since the feeling of helplessness and frustration is fresh in his mind. Give them a proposal for ongoing maintenance from your firm under the protection of IT service agreements.

Audits And It Service Agreements

Right after IT audits, many customers will be thinking about the next step, so this is also a good opportunity to offer IT service contracts. Particularly if clients have agreed to the audits in the first place, they will be looking for someone to be regularly available to them. They want to find a consultant who can pay attention to their needs and approach them as long-term projects.

In order to sign IT service agreements, the party needs to be your paying customer. An IT service agreement will create a long-term client relationship because they have stepped beyond being a transaction-oriented customer.

Long Range Option

Another way to get clients to sign IT service agreements with IT audits might take somewhere between a couple weeks and a couple months. It involves helping your customer realize he is not happy with his current technology provider.

There could be a range of things wrong with the provider: it doesn’t deliver the promised product; it has a bad response time; it’s too expensive; or personalities don’t match. A lot of different things can happen, but it will send them shopping for a new consulting firm. The thing to do if this happens is to take a lot of notes on the client’s business and suggest an IT audit. The IT audit will give you an excellent “in” for IT service agreements.

Copyright MMI-MMVII, Computer Consulting Blog. All Worldwide Rights Reserved. {Attention Publishers: Live hyperlink in author resource box required for copyright compliance}

Joshua Feinberg can help you get more steady, high-paying computer consulting clients. You can learn how too. Sign-up now for Joshua’s free audio training program on the Computer Consulting Blog.

reasons to wait to upgrade to windows vista

Sunday, December 30th, 2007

Reasons to Wait to Upgrade to Windows Vista

Writen by Josh Pickett

Just like when Windows XP was released, most people did not do an immediate upgrade. You can probably upgrade to Windows Vista with a lot few problems then with XP but I would still wait a few months.

There are quite a few reasons why you should wait. The first reason is security. There will always be a few problems and bugs with the initial release of any software product. I know there have been a few beta versions and release candidates, but there will still be bugs.

The second reason is software compatibility. You may think all your software and hardware is compatible with Windows Vista, but the vendors may not have drivers or updates ready by the time Vista comes out. I would rather wait to get a valid driver from the manufacturer then a generic driver from Microsoft.

The third reason would be the learning curve. I know this isn’t a very strong reason, but there will still be a learning curve with Windows Vista. If you are comfortable with Windows XP then Vista probably will be a welcome change, but for new users or users who are not experts with Windows XP, this could be a problem.

I would recommend trying Windows Vista out in a computer store first to make sure that you want to upgrade to the latest version of Windows. Windows Vista is a welcome update, but I am going to wait at least 3 months before I upgrade my computer because of possible security and software problems.

history of end user programming

Sunday, December 30th, 2007

History of End User Programming

Writen by Peter Hale

1960s

In the 1960s Dartmouth BASIC programming language [7] was designed and implemented at Dartmouth College by John Kemeny and Thomas Kurtz. Over time BASIC became a popular language for home users, and business use, it introduced many people to programming as a hobby or career. Many of the modern concepts of computer graphics, dynamic objects and object oriented programming were prototyped by Ivan Sutherland in 1963 in Sketchpad [13][14]. In the mid 1960s Seymour Papert, a mathematician who had been working with Piaget in Geneva, came to the United States where he co-founded the MIT Artificial Intelligence Laboratory with Marvin Minsky. Papert worked with the team from Bolt, Beranek and Newman, led by Wallace Feurzeig that created the first version of Logo [25] in 1967. In the late sixties Alan Kay [2][3][17] used the term ‘personal computer’ and created a concept prototype, the FLEX Machine, he also envisaged a ‘Dynabook’ machine, the sketches for this look very similar to the laptop computers of recent years. The Simula [28] language was developed by Ole-Johan Dahl and Kristen Nygaard and this included Object-Oriented concepts. Douglas Engelbert’s worked on a project to augment the human intellect, as part of the Augment [8] project he demonstrate Hypertext and video conferencing.

1970s

Alan Kay joined the Xerox Palo Alto Research Center (PARC) [17][19] California in 1971. Throughout the seventies the group at PARC led by Dr. Kay developed an integrated programming language and programming environment called Smalltalk [10]. In the early seventies the Alto personal computer was created at the PARC. The Alto eventually featured the world’s first What-You-See-Is-What-You-Get (WYSIWYG) editor, a commercial mouse for input, a graphical user interface (GUI), and bit-mapped display, and offered menus and icons, and linked to a local area network. The Alto provided the foundation for Xerox’s STAR 8010 Information System. There was still a need to find a common use for a personal computer that would increase the demand for it. In 1978, Harvard Business School student, Daniel Bricklin, came up with the idea for an interactive visible calculator. Bricklin and Bob Frankston then co-invented the software program VisiCalc [1]. VisiCalc was a spreadsheet, and the first ‘killer’ application for personal computers as this application provided a justification for using personal computers as a productive tool.

1980s

During the 1980s ownership of personal computers became increasingly popular and many home users programmed using BASIC. In the early eighties IBM developed the first personal computer built from off the shelf parts (called open architecture) [15]. This included a command line operating system written by Microsoft and the Microsoft BASIC programming language. Apple developed the GUI further for the Lisa [5] that later became the Macintosh (Mac). The IBM style PC became most popular for business applications, while the Apple Mac was often used for Desktop publishing.

1990s

End User Programming research has continued to the present day. Research has continued in techniques of Visual Programming [9] e.g. Alice [4], Programming by Example [2][21], programming with automated assistance [20], and Natural Language Programming [27]. Squeak and Croquet[6] have developed from the early work in Smalltalk.

Tim Berners-Lee [23] developed HyperText Markup Language (HTML), and has been involved with the World Wide Web Consortium (W3C) [29] in developing standards base languages for the Web. This has encouraged the growth of the ‘Semantic Web’ [11] which allows both humans and computers to search and interact with pages more and so encouraged the development of interactive web pages and communities.

2000s

Recent, present and future research can enable the use of semantic web technologies, (developed from HTML by Tim Berners-Lee [23] and others), to enable End User Programming. This fusion of research and technologies is illustrated by Henry Lieberman’s home page [12] which has explanations of both areas of research. Examples of this fusion include Prot

getting rid of spyware

Saturday, December 29th, 2007

Getting Rid Of Spyware

Writen by Michael Russell

To get rid of spyware, you have know what spyware is. Spyware is software installed on your computer that tracks what you do, whenever you are online surfing the internet. It then sends information back to the source and shows you banner ads that are based on what sites you surf. Most spyware is bundled in free software that you download from the internet. You can tell if the software you have has spyware, because you will see a banner in your web browser that is not normally there, or you will get pop ups offering you products or services whenever you surf.

Spyware can take up your memory and then make you computer run slower, and finally, will make your computer freeze. So to get rid of spyware you have to find it on your computer. A program that can help with this problem is Adaware. Make a search for this program on Google.com and you should find a site to download it.

Run this program and notice what it finds. Then restart the computer and run the program again and see if it finds any more spyware. If it does, run a search online on Google for Spybot Search and Destroy. Follow the same steps and see if you still have spyware. If you do, reboot your computer in safe mode then run both the programs again. This time the computer will search all files and should find other spyware that could not be found earlier.

Once the programs finish running, restart your computer, run them again, then go online and check for updates for the programs. If updates are available, download them and rerun the programs to identify and remove any newer spyware.

If you want to get rid of spyware and keep it from getting back on your computer, you should buy a spyware software CD from the computer store. Having this will allow you to subscribe to the service which will provide updates. If the software suspects that spyware is on the computer, it will alert you and will remove the intruder.

You should use one of these methods to identify and remove spyware because it will cause your computer to not run correctly. If you do not want to use any of these programs and do not download files from the internet, then you should tell anyone else that uses your computer not to do so either.

Michael Russell
Your Independent guide to Spyware

whats the point for computer optimization

Saturday, December 29th, 2007

What’s the Point for Computer Optimization?

Writen by Ted Peterson

I am sure you’ve heard a lot of things about computer optimization. Everywhere you look you see ads that invite you to “boost your performance” or “improve your computer”. So, what’s the idea? Is anything true about it? Does your computer really need optimization?

Unfortunately, it does. There are many weak zones in Windows operating system. Here are a few of them:
– registry
– hardware management
– internet connection

Registries are Windows’s internal database. All sort of information are stored there, from hardware and drivers info to applications’ settings. After each removal of any device, like a printer or video card, pieces of information remain there. The biggest problem is when you uninstall a program. Unfortunately, many applications fail to erase all their data on removal. A solution for this is to run “regedit” and manually search for all references to the program and erase them.

By hardware management I mean memory and hard-disk management. As you know, each program uses some of your computer’s memory. Memory allocation is determined by how much the program needs and, of course, if the resource is available. When the application stops, the used blocks of memory should be freed. But this is not happening all the time. So, when a new programs requests memory to run, your computer will slow down because it will compete with other applications for the remaining resources.

The same situation appears when you remove files from your computer. They are not really erased. They remain on your hard-disk and affect other files that you want to read or write. It’s the same principle as described above regarding memory usage. To avoid problems you should use at least once a month a hard-disk defragmenter, in order to clean remaining pieces of information.

Because so many people use the Internet today, internet speed has become very important. I am talking about download speed and browsing speed. Actually it’s the same concept. When you browse a webpage, you computer creates by default a channel with the page’s server and starts downloading it. Download speed is of course given first of all by your internet subscription, but there is something that affects it too. The connection channel can be single threaded or multi threaded. As I said that channel is by default single threaded. What your computer should do is to break the downloaded file (image, text, archive, etc) into several smaller parts, and create a download channel for each of them. After they are all downloaded it should, of course, rebuild the source. That is what all download accelerators do.

Those are only a few ideas why your computer needs optimization. Registry tweaking, memory flushing, hard-disk defragmenters and an accelerated Internet connection would speedup your activity because you won’t have to loose so much time waiting…

You can find several software releases that would do the job on CoreDownload, a software archive with over 23.000 titles to choose from.

Ted Peterson writes for CoreDownload – Download essential games and utilities.