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Cryptography is that area of expertise which deals with secret writing, the art or science of storing information in a form which hides it from those not meant to see it, yet allows it to be revealed when needed. Cryptosystem ME6 is a software program which encrypts information stored in data files so that it can be read only by someone who knows the encryption key which was used to encrypt that data. The encryption key is a word or phrase given to the program which it uses to scramble the information in a way which is unique for that key. Once encrypted, the data is secure from unauthorized access, since anyone who does not know the key cannot decrypt the data. When Cryptosystem ME6 is used to recover the data the original key must be specified. If the correct key is supplied then the data is restored to its original form.
Cryptosystem ME6 uses a private (or symmetric) key encryption system. Data is encrypted using a key which is a phrase (which can be up to 64 characters long) or a sequence of 64 random bytes. Without this key the encrypted files appear to consist of meaningless bytes and the information in them is safe from prying eyes.
Files are normally compressed before encryption. There is no limit (except available disk space) on the size, the type or the number of files which can be encrypted in a single operation with ME6.
The encryption process in Cryptosystem ME6 uses pseudo-random number generators, a secure hash function (the MD5 Message Digest Algorithm) and plaintext feedback, combined in a way to ensure the security of the encrypted data. Data encrypted using ME6, even when subjected to statistical analysis, appears to consist of random bytes, providing no information.
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When Windows "deletes" a file it does not actually destroy the contents of the file but rather simply unlinks the file from the file directory system, leaving the contents of the file in the disk sectors. This data will remain there until the operating system uses those sectors when writing new data. Until the old data is overwritten (and this may take months or longer) it can be recovered by programs that read disk sectors directly, such as forensic software (so called because it is used to obtain evidence in criminal investigations and also in legal discovery).
In order to be sure that a deleted file really is deleted, gone for good, its contents never to be seen again, it is necessary to overwrite the data sectors of that file. Data Destroyer purges data in files, where "purge" means to destroy, to eliminate completely by overwriting, so that the data cannot be recovered by any means. Data Destroyer allows you to destroy the contents of a file by overwriting it several times (or many times) with random bytes, and with bytes with alternating bit patterns, before the file is deleted (i.e., unlinked).
Data Destroyer will purge either: (a) a single file, (b) all files in a folder, (c) a specified subset of files in a folder, (d) all files in a folder and all files in all subfolders of that folder, (e) a specified subset of all files in a folder and in all subfolders of that folder, (f) All space on a disk and (g) all unused clusters on a disk.
This software checks for possible errors in user input, and is designed to minimize the chance of accidentally purging a file that you wish to keep.
Another feature of Data Destroyer is that you can get an accurate estimate of the time required to perform a purge operation. A lengthy purge operation may require several hours, or even days, and if you did not have an accurate estimate of the time needed before beginning the operation you might get worried, not knowing how long it still has to run.
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Easy Graphics File Converter is for converting one or many graphics files from one format to another. The graphics file formats supported are GIF, JPG, BMP (Windows bitmap files) and PNG (Portable Network Graphics). The last format is comparatively new, but is supported by later versions of most browsers, allowing PNG images, in addition to the usual GIF and JPG images, to be displayed in web pages. This software allows you to do the following: (i) Convert a single image file to all other supported formats except for GIF (e.g., JPG to PNG and BMP; or GIF to PNG, BMP and JPG). (ii) Convert a non-JPG image file to a set of JPGs over a range of quality/compression values. (iii) Convert a set of any number of image files from one format to any other except GIF. Converted images can be displayed automatically in the default browser.
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This software allows you to: (i) Display the current phase of the Moon. (ii) Calculate the phase of the Moon for any time in the past or future within a 9000-year period. (iii) Convert between dates in various calendars (three solar calendars, the Gregorian Calendar, the Julian Calendar and the Solar Liberalia Triday Calendar, and three lunar calendars, the Goddess Lunar Calendar, the Meyer-Palmen Solilunar Calendar and the Lunar Liberalia Triday Calendar). (iv) Move forward or backward from a given date (and time) either by a period such as one month or by any number of days. (v) Search for the next or previous full moon, dark moon or first or last quarter. (vi) Search for the next or previous eclipse of a certain type: lunar or solar, lunar, total lunar, total or umbral lunar, solar, total solar or annular solar.
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In 1999, HC was the first control panel for Windows and is again the first panel released in many languages of the world. In addition to being an advanced control panel, it also comes with automated billing, advanced plan manager and 24x6 free live support. All major payment gateways are supported including Paypal. The product is time tested and is being used by hundreds of small to large hosting companies worldwide including Interland.com
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JDDM is a professional Java drop-down and popup Web Menu applet, a comprehensive solution for website navigation. JDDM is browser-independent and highly-configurable, it could be easily customized to fit your website needs and to achieve an unlimited variety of menu appearances and behaviors. JDDM let you generate vertical and horizontal menus with unlimited number of nested pop-up submenus, various color schemes, buttons, fonts, icons and sounds
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SyncEXP - SyncEXPERT's LAN Version (Freeware) - A small and powerfull piece of Windows application that can synchronize files and folders within a LAN or a single PC in a bliss. It works much faster and more versatile than the file transfer function of pcAnywhere, gotomypc and as such. Check existence/time/date/size of items. Platform: Win9x/me/2000/nt/xp.
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This state of the art email marketing, ecommerce & shopping cart automation software unleashes The hidden profits trapped in your online business - while reducing your daily effort & costs - so that your online business runs on autopilot!
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Visual Paradigm IDE Community Edition is a free integrated development environment for Java program developers to write, compile, and run Java applications and applets. The environment also provides supporting features, which include project management, class and method navigation, syntax highlight, code completion to boost the productivity of the software developer. This edition is not for commercial use.
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Free non-scrolling, non-musical Easter Email Stationery. Cloudeight Quicknotes are easy to use and fun to send! Selections include Joyful, Butterfly Egg, Lily Baby, Orchestra Bunnies, and many others. Use with Outlook 98/2000, Outlook Express, Netscape mail, Juno and others! Full email support is provided by Cloudeight. Self-installing exe file makes install simple and three step instructions add to ease of use
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DISLIN is a high-level and easy to use plotting library for displaying data as curves, bar graphs, pie charts, 3D-colour plots, surfaces, contours and maps. Several output formats are supported such as X11, VGA, PostScript, PDF, CGM, HTML, PNG and TIFF. DISLIN is available for the programming languages Fortran 77, Fortran 90 and C. Plotting extensions for the languages Perl, Python and Java are also supported for the most operating systems.
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