Archive for the ‘File Shredder’ Category

Five Questions To Ask Before Buying A Shredder For Your Office

Saturday, June 21st, 2008

Data security is a huge concern for most organizations these days. Even the thought of client data and sensitive credit information slipping into the wrong hands is enough to make small business owners cringe. However, one of the best things that a company can do in order to secure its data is to buy a shredder for your office. A shredder can help to keep sensitive client information out of the hands of identity thieves and can protect the reputation of your business.

If you are considering the purchase of a paper shredder for your organization there are several things that you should consider. This article is designed to provide you with four questions that you should ask before purchasing a paper shredder. Here they are…

1. What types of materials do you need to shred? Obviously you are going to want to shred paper documents. However, many companies need to shred more than just paper. Do your sensitive documents have staples and paper clips? If they do, you are going to want to pick a shredder that can handle these. You might also need to shred computer disks, CD’s, DVD’s and continuous forms. Again, you should check to see if the shredder that you are interested in will handle these types of materials.

2. How many departments in your organization handle sensitive data? If your company has an accounting department, a marketing department and a sales department it is possible you might need to consider buying more than one shredder. Remember that if it is not convenient for your employees to use the shredder they will probably just throw things in the garbage.

3. How many people will need to share the same shredder? If you decide to purchase one shredder for your entire office you will need to figure out just how many people will be using the shredder. It is important to know this so that you can determine the correct size of shredder that is most appropriate for your needs. After you have determined the approximate number of users that will be sharing the shredder you can get an estimate of the amount of sensitive information that needs to be shredded each day. Keep in mind that the actual amount is usually double the initial estimate.

4. What level of security do you need? For organizations that deal with large amounts of sensitive consumer data it is important to consider purchasing a shredder that offers a greater level of security. The level of security offered by paper shredders is a reflection of the size of shredded materials that it produces. Most low security shredders will shred documents into long strips. As the security level rises, shredders will cut documents into smaller and smaller pieces. The ultimate in document security is offered by DOD approved shredders which cut documents into such small pieces that they are approved for use in high security government facilities.

As you answer these questions, you should be able to narrow your search for the right shredder. As you get close, the final step is to balance your needs with your budget. Just remember, buying too small a shredder for your needs is way worse than buying too large a shredder.

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Jeff McRitchie is the designer and Director of Marketing for MyBinding.com. He has written over 100 articles on binding machines, shredders,binding supplies,laminating supplies,laminator and more.

Paper Shredder Buying Decisions

Saturday, June 21st, 2008

People buy paper shredders for one reason; to make documents with sensitive information unreadable. There are a few techniques that are used by paper shredder manufacturers to accomplish this goal.

1.) How the document is shredded

The cheapest effective means to destroy a document is the strip-cut method. The shredder cuts the document in tiny vertical slices. This method is sufficient for most consumers. The other popular choice is the cross-cut shred, which cuts the document both vertically and horizontally. The cross-cut method also conserves space in the shredder bin while the strip-cut shredder bin becomes full at a quicker rate. This saves time by changing the shredder bin less, making it a wise choice for large shred jobs.

2.) The quantity of documents to shred

Industrial paper shredders are made for a continuous and/or large volume of shredding. These are used primarily by large companies. The average consumer should only require a low cost strip or cross-cut shredder

3.) The sensitivity of the document to shred

The cross-cut shred is used for highly sensitive information since strip-cut shredded documents are easier to reassemble.

As a consumer, the choices should be pretty clean on what shredder to purchase. The only remaining factor would be to make note of each name brand’s warranties and history of reliability. Some of the most popular shredder name brands are Destroyit, Fellowes, GBC, and Whitaker Brothers.

Destroyit shredders range from $180 for the low volume shredder all the way up to the top of the line which meets the D.O.D. and NSA/CSS 02-01 mandatory security requirements for the destruction of TOP SECRET, COMSEC and SCI paper material priced over $5000. Fellowes offers a few shredders below $100 and cap off at around $2500. GBC has around the same price range as Fellowes. Whitaker Brothers appears to be the ‘big dog’ brand with a wide selection of high volume, high security shredders tipping the scales at prices around $10,000.

Happy Shredding!

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Jeremy MacNabb is the editor of many online guides including http://www.papershredderguide.com

All About The (Digital) File Shredder

Friday, June 20th, 2008

Access and use of information has become one of the most important hallmarks of the century. The growth and proliferation of computer networks, most notably the Internet, has made the exchange of huge volumes of information possible. Advances in computing have also made the use of computers easier and therefore much more common. This has streamlined many otherwise tedious tasks through automation, and has had a very large impact on productivity across the board.

As digital data and storage become more important, security considerations begin to enter the picture. Inevitably, the usefulness of computers would lead to their use in handling, processing, and storing confidential and private data. These security worries are found almost everywhere computers are found nowadays. Companies and organizations use computers to store financial or private data; public computers are often used to access personal data; and private home computers often hold information on credit cards and the like.

There are various security measures that have been developed in response to these needs. Password protection, separate user accounts, and other methods of access authentication are used fairly regularly to help buffer these data from outside exposure. These are useful during the active lifetime of a computer or file. And then of course afterwards, one would expect normal deletion to dispose of the confidential data securely.

In actuality, special pieces of software called file shredders are necessary for secure deletion of files. This is because normal deletion, such as one might perform from any operating system, does not in fact eradicate all traces of the deleted file. Instead, to save processing power, this deletion only changes a few bits of information to mark the file as deleted. A lot of information then remains, enough for file recovery software, in most cases, to be able to bring back the supposedly deleted file or files.

File shredders do a more thorough job of deleting files, by physically overwriting the data to be deleted with randomly generated data. This in effect masks any traces of the deleted data and makes recovery much harder, if not practically impossible.

File shredders are hence invaluable in a lot of situations and applications. You have to perform a financial or otherwise confidential transaction on a public or shared computer? Simply shred the relevant files, and there need not remain any record of the transaction on the computer. You are giving away or transferring an old personal computer? Shred the entire hard drive, and be sure that no personal information would be left on the old computer to be recovered.

File shredders can keep up even with the strictest security requirements. There are various random generation algorithms that are employed, with stronger, more random ones usually requiring more processing power. Stronger algorithms would provide a greater measure of security, at the cost of being more costly, in terms of processing time, but are worth it for some applications. There are many different file shredder programs available, plenty to choose from. This ensures that any particular data security need will surely be met.

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Why The Simple File Shredder Is Necessary

Sunday, June 15th, 2008

You may think that the act of deleting a file permanently wipes that certain file out of its existence. This is actually a popular misconception. While the lot of computer users think that files no longer exist when you delete them from your system; in reality, they still very well exist. So, what exactly happens to the file that you deleted? This is how the whole system works: when you create a file, it is actually allotted a certain amount of space in the memory of your system. When you delete that file, you will no longer physically find that file in its original folder or location. This would give you the idea that it has been deleted from your computer already. What happens here is that the name of that file has been deleted; thus, the file is no longer easily accessed by any user. However, the space that has been originally allotted for that file still exists. And if you are an avid hacker, you can easily retrieve that deleted file from that existing space alone. This is why the simple file shredder is necessary to have.

File shredders do not just delete files. They have been specially designed to delete all possible aspects that refer to the files concerned. The spaces allotted to these files, as well as the history that is related to them are deleted as well.

Let us now go into the concept of overwriting files. This is because overwriting files is what the file shredder does to get rid of the space that has been allotted for the deleted file in the memory of your system. If you do not have a file shredder in your system, then you will have to wait for the time that the space previously allotted to a deleted file would be overwritten by another file that you just created. And if you choose to do this, then you just might have to wait for a long, long time! What’s more, even if that particular space has been written over by another file, if there is any information from the deleted file that can be found in the top layer, this could already be more than enough to retrieve that deleted file. Of course, specially designed equipment will have to be used for the successful retrieval of the file. Still, the basic premise here is that this can indeed be done.

The usage of the file shredder is very important, especially when you deal with sensitive information in your business. This could include social security numbers, credit card information, banking details, and the like. To protect the interests of your clients and colleagues, as well as that of your very own company, you would be deleting files from your system from time to time. Thus, you would definitely need the simple file shredder installed into your system. There are many methods for you to get hold of this piece of software. In fact, you can even purchase your very own software online. Just make sure to get the one that suits your needs the most. This way, you are sure to have a worthwhile investment in your hands.

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The Usefulness Of The File Shredder

Tuesday, June 10th, 2008

Have you ever deleted important and confidential files from your personal computer and then worry after some time that other people might actually be able to retrieve those files? In these days when privacy and confidentiality in the use of modern equipment and media is a haunting issue, there is a need to use computer programs that would ensure privacy. There are file shredder programs available for people who aim for traceless removal of personal and confidential computer files in the computer memory.

With the use of the file shredder, you can instantly remove files from the hard drive of your computer without the unnecessary fear that other people, particularly experts, might be able to restore and retrieve such files. There are numerous software tools that are available for retrieving already deleted files in the Windows operating system and elsewhere in the PC. If someone would really aim to spy on you or retrieve your personally deleted computer files, the activity could be easily done with the use of such programs. As an interceptor and a shield against such programs, on your part, you can install a file shredder in your personal computer.

How does the file shredder work? File shredder is able to permanently erase or remove any computer file so that no other data recovery tool or software could retrieve and restore those files ever. File shredders work by rewriting the computer files at random series using binary data for numerous times. In the file shredding process, actual content of the computer file would be overwritten, making the possibility of retrieving the shredded file very much theoretical, if not totally impossible. Imagine how actual paper documents are shredded using an office physical shredder. That is how file shredders in the computer also work.

The file shredder has been marked as among the fastest, safest and most reliable computer tools that could actually shred and destroy confidential and targeted computer files. The program is so powerful that no other recovery and retrieval program could ever attempt to undo what has been already done by the file shredder. When you are deleting files from your Windows operating system, remember that such files would only appear deleted on the OS. Somewhere in the computer’s complex memory drive, the file is still existing and can be easily recovered.

What is more exciting and useful about a file shredder is that there are such programs that are offered for free. A freely downloaded file shredder is functioning as a standard file shredder. You do not need to spend even a dime installing such a computer program into your personal computer. In usual file shredder programs, you can easily choose from five various shredding algorithms. It is like having five levels of file shredding capabilities wherein one level is higher and more powerful than the other. Usefulness and functionality can depend based on your requirements. Download a file shredder now and see and experience for yourself how a file shredder could help maintain your privacy and confidentiality.

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On The Use Of A File Shredder

Sunday, June 8th, 2008

The term ‘file shredder’ can now refer to a software utility designed to allow the secure deletion of files from a hard disk. This is in contrast with the “delete” command available in all operating systems, which actually leaves the contents of the “deleted” file on the disk. What seems, on the surface, like a permanent enough deletion actually leaves enough on the disk for the deleted file to be reconstructed and the date therein recovered.

When you tell your operating system to delete a file, it does not actually physically erase the contents of the disk space allocated to that file. Instead, it just marks that disk space as available for storing new data, and at the same time marks the file “deleted” in its directory listing. Hence, it is possible to “undelete” a file (like the MS-DOS command goes), which would simply consist of removing the “deleted” tag and marking the corresponding disk space “under use” again. While this “undelete” command is not always a feature of the operating system itself, there exist third party utilities which make data recovery possible.

These file shredder utilities go further than mere “delete” commands do. Shredding a file consists of overwriting the file’s disk area with random data, to remove any traces of the file having been there. Some shredders overwrite files not only once, but up to three times! This greatly decreases the chances of the shredded file ever being recovered. (A chance still remains to be able to recover the file, some say, but in all practicality it has become quite impossible.)

Some of these file shredding utilities even ensure that no Metadata about shredded files are left within the file system. This metadata consists of the various pieces of information about the file that are stored in the system, such as date of creation, title, and other such details. Although perhaps not much information could be gleaned from Metadata alone, for strictly confidential information the possibility of recovering even just access dates and the title may represent too much risk.

The majority of these file shredding programs are designed to be easy to use, with graphical user interfaces to make them accessible even to casual computer users. The file shredding process has become as easy as just selecting the files to be shredded, choosing the right options, and executing the program.

Some more advanced file shredding programs use various shredding algorithms, with varying degrees of security. The usual trade-off for greater security is a longer running time. In any case, file shredding typically takes longer than mere deletion, since shredders actually write on the disk itself.

These utilities were developed as computer use became more widespread, and the point arrived when they were used for critical or confidential applications, as well. Having the ability to securely delete a file (or even an entire disk) became more and more necessary. So while normal file deletion may be sufficient for ordinary purposes, file shredders are available for when deleting important files beyond the possibility of recovery becomes needed.

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If you are interested in file shredder, check this web-site to learn more about file security.

File Shredder (About Computer File Shredder)

Saturday, June 7th, 2008

A file shredder was developed to perform similar functions as that of a paper file shredder. Not only does it dispose of the file, it also eliminates even the most secure file shredder software, in which anything that has reference to the shredded file is also wiped out in its history and directory securely and permanently. There are so many people who think that the deletion of a file and emptying it right into the recycle bin means that it is already gone for good - it is still actually contained in the hard disk. The only difference is that the file no longer comes with its original name making the process of retrieving it very difficult to do. Yet the point remains that the files are still there and it is still retrievable.

One who knows how to look into computer files could very well detect the location of the data on the hard disk and recover it quite easily. This actually works once the data concerned has other files overwriting it, which may not occur for a longer time period. Even if the data is already overwritten, there is still information that remains underneath the surface layer can. With the usage of specially designed equipment, the data can still be retrieved by any avid computer user.

In essence, a file shredder does the trick of overwriting the file. The file may be written over thrice, even in cases when it is extremely sensitive. The file considered for reference is then taken right from the directory area still by means of overwriting. There are also times when defragmentation takes place on certain areas in the hard disk where sensitive or confidential information was stored, then it will be more difficult to make use of a file shredder, thus recovery of information is impossible.

Whenever confidential or sensitive personal information is saved in a file, it is always necessary to use a file shredder especially if the computer is going to be sold or donated for some purpose. Recent studies also show that a very huge proportion of used and donated computers still have personal files that are very sensitive in nature. This is true in spite of the fact that these files have already been erased or deleted prior to being sold or donated.

The process of file wiping is another name for file shredding, and is primarily used to enforce confidentiality purposes. Because With copyright and trade item piracy present very serious concerns, many trade espionage elements rely on stealing their competitors’ trade secrets to garner as much profit from the information that have been gathered. File shredding is just a part of the whole security plan. By taking security measures to prevent the theft of confidential and sensitive information, crimes such as identity theft or computer file theft are stopped. This can be done by making sure that the files that contain these information are all encrypted. Keeping the encryption key security in check is also another important security measure as well.

There are a lot of file shredder applications that you can use. These usually come with user-friendly interfaces with instructions on how to easily shred files. With these file shredder applications, all you need to do is choose the file you like to delete, select the options for deleting the file and that’s just about it. In addition, more advanced file shredder applications have varied shredding algorithms as well, which ensure more secure wipeout of files. However, this application may take longer operating time. It is always best to find a file shredder that best suits your preferences and needs.

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Free File Shredder vs. Purchased File Shredder

Saturday, June 7th, 2008

You once created a document that contains classified information, such as your credit card information, your banking details, your social security number, and the like. But because of the growing security issues all over the Internet, and the very fact that your business requires you to go online most of the day, places your system at such risk of being infiltrated. Thus, there is a need to delete that file, and other files from your computer as well.

But what guarantee does the act of deletion give? Are you really sure that when you delete this file from your computer, it is completely deleted? You may think so, but in actuality, the file is still in existence to some extent.

When a file is created, regardless of the format it comes in, there is actually a certain space that is allotted to it. When you delete that file, you will no longer see the file in the folder that it was once created in. it would be moved to the Recycle Bin. And when you empty the contents of the Recycle Bin, you can no longer see the file, nor can you restore it to its original position. Or so, you think. Remember the memory space that was once allotted to the file upon its creation? This memory space is not deleted at all. In fact, it remains in limbo until such time that another file is created, to take its space. But what happens during this period of time? With the space still in existence, hackers and infiltrators of your system can actually use sophisticated software to retrieve the whole document that you deleted. Thus, merely deleting the file would still defeat the purpose altogether. File shredders are then in order here.

When you have a file shredder program installed onto your system, you actually shred the file into bits and pieces before it is completely deleted from your system. The algorithms and such would then make it close to impossible for hackers and infiltrators to retrieve the file in question. They would have to use very, very sophisticated applications and programs, if they would want the file retrieved in its entirety.

What’s more, file shredders actually follow guidelines that have been set by the US government itself. With this in mind, you would no longer have any questions and issues pertaining to security here.

If you are looking for a free file shredder for your system, well, you can easily find and download one from the web. But bear in mind that since these are only free applications, there is always the risk of experiencing glitches. But when you purchase file shredders online or from a local computer shop, you would find that these actually work better than the free versions. And since you are paying for the application, then you will have guaranteed access to all of the features that it offers. Plus, if the software you get comes with online updates, then you would also benefit from these updates as well. You are then sure to have the latest technology when it comes to file shredding. After all, this is security we are talking about here. This should be worth the investment.

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Data Shredder And File Shredder Tools

Saturday, June 7th, 2008

The computer is a great instrument to gain access to the internet to access necessary information and data. On retrieving this information it is possible to store as much data and information as necessary on the computer. However there will be a time when all this data has to be eliminated and erased as they are of no use to you.

It is possible to delete information from the computer; however this may are not completely removed from the hard disk. The deleted files can easily be retrieved with the help of some software programs. This information may sometimes prove to bring dire consequences if it falls in the wrong hands. It is only with the help of good data shredder software that you can be sure that the data in your computer is shredded and made unrecoverable and unreadable to anyone.

On installing data shredder software in a computer, you are sure that all the unnecessary files, pictures and data are shredded without any possibility of getting recovered or reviewed by anyone. In addition to helping you getting rid of files, the data shredder software also has a recovery feature in it that helps you recover any file or data from the PC that you may have accidentally or intentionally deleted.

The internet is a great place to look for the right data shredder software that will help you delete all files, movies, clips, financial information, private information, contact information, pictures, documents, programs, e-mails, internet history, cookies, adware and anything else from the computer. You are sure that your privacy and security is safe with a data shredder software and data recovery software tool installed in your computer.

All that has to be done to install the data shredder software is to visit a data shredder software site. Most sites permit you to download the software for a free trial before you actually pay for the data shredder software. On downloading the software, you can scan your PC for free and you are sure to see all the files that you had previously deleted being picked up by the data shredder software. The files that were supposed to have been eliminated for good will be easily accessible to you. It is only after data shredder software is installed in a computer, and used in the computer that you are sure that the files and information that you want deleted are really deleted from the computer.

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Sam Roberts is CEO of data shredder and file shredder tools http://www.webpctools.com/html/secure_delete.html