Software Listing of Author : "Jbo Software"
- JBO Catflap Cipher
- License: Shareware
- Price:


JBO Catflap Cipher is an application developed to secure text and messages using classical cryptographic methods. What all ciphers have in common is that ultimately, they are breakable. The issue is the amount of time it would take to break them and whether such time would be well spent. Some modern methods of encryption rely on large numbers which cannot be factored for security.
Most traditional ciphers have a finite number of solutions ... consider a cipher system which uses an alphanumeric key (any sequence of alphanumeric and punctuation characters, and of any length) to perform polyalphabetic substitution of both upper and lower case letters, numbers, and commonly used punctuation, against a random table of cipher characters and you have the basis of the JBO Catflap Cipher.
The program provides tabbed pages...
- Publisher: JBO Software
- Date Released:
- Download
- Platform: WinOther
- JBO Entertainment Centre
- License: Shareware
- Price:


JBO Entertainment Centre is designed to play a wide range of audio and video media files. It also fills the need for a media player which has no flashing lights, does not connect to the Internet (unless you request online assistance), does not draw pretty patterns and does not take up large amounts of desktop, memory, or disk space.
Having said what it does not do, what it does is play the following file formats:
Audio - mp3, wav, mid, rmi
Video - wmv, avi, mov with display from 320 x 240 pixels up to your screen size.
The program automatically switches between video and audio mode according to the media being played - there is facility to resize the display in video mode only.
The above link to 'the bigger picture' will allow you to see the program at actual size (in 320x240 video mode).
- JBO Giova Cipher
- License: Shareware
- Price:


Giova Cipher was developed to secure text and messages using classical cryptographic methods. What all ciphers (except a One Time Pad) have in common is that ultimately, they are breakable. The issue is the amount of time it would take to break them and whether such time would be well spent.
Some modern methods of encryption rely on large numbers which cannot be factored for security. Most traditional ciphers have a finite number of solutions consider a cipher system which uses an alphabetic key (any sequence of letters and of any length) to perform polyalphabetical substitution against a random table of cipher character pairs and you have the basis of the Giova Cipher.
The program provides tabbed pages into which plain text, or cipher text, may be typed or loaded from suitable text files. Once a key has been...
- Publisher: JBO Software
- Date Released:
- Download
- Platform: WinOther
- JBO Giova X Cipher
- License: Shareware
- Price:


Giova X Cipher is an application especially designed to secure text and messages using classical cryptographic methods. What all ciphers (except a One Time Pad) have in common is that ultimately, they are breakable. The issue is the amount of time it would take to break them and whether such time would be well spent.
Some modern methods of encryption rely on large numbers which cannot be factored for security. Most traditional ciphers have a finite number of solutions consider a cipher system which uses an alphabetic key (any sequence of letters and of any length) to perform polyalphabetical substitution against a random table of cipher character pairs, and a numeric key which allows the user to select any one of 650 variants of the cipher table, and you have the basis of the Giova X Cipher.
The program provides...
- Publisher: JBO Software
- Date Released:
- Download
- Platform: WinOther
- JBO Site Developer
- License: Shareware
- Price:


JBO Site Developer is a small development environment in which you can easily and comfortably design, create, update, and maintain your web site.
Unless you are a professional web site designer, you will generally design and create your web site once, with a redesign perhaps annually. What you will do much more frequently is update and maintain your site, possibly more than once a day depending on the purpose of your pages. This is why JBO Site Developer was created.
The user interface has been completely redesigned with visual access to files and directories provided to the left of the window, while everything behind the scenes has been recoded and rebuilt.
There are lots of web site design and editing utilities available with prices ranging from freeware to facetious. Some generate the HTML code...
- Publisher: JBO Software
- Date Released:
- Download
- Platform: WinOther
- JBO Student Concordancer
- License: Shareware
- Price:


JBO Student Concordancer is intended for students and fulfills the main requirements of such a tool - collocation tables are not included as collocations identified in a standard lexeme search may easily be searched for separately.
There is no facility, or requirement, for wild card searches as the search options menu obviates such a feature. Also, some sample corpora are provided. You must load at least one corpus to operate the concordancer, but you may add as many as you wish.
Corpora must be standard text files with a .txt extension. Enter your search lexeme in the box provided. You may refine the search by selecting an option from the Search menu.
- Publisher: JBO Software
- Date Released:
- Download
- Platform: WinOther
- JBO Xia B Cipher
- License: Shareware
- Price:


Xia B Cipher is an encryption software developed to secure text and messages using classical cryptographic methods. What all ciphers have in common is that ultimately, they are breakable.
The issue is the amount of time it would take to break them and whether such time would be well spent. Some modern methods of encryption rely on large numbers which (so far) cannot be factored for security.
Most traditional ciphers have a finite number of solutions consider a cipher system which uses an alphanumeric key (any sequence of permitted characters and of any length) to perform alphabetic substitution against multiple tables of randomly generated cipher characters, and a numeric key to perform irregular columnar transposition interleaved with the substitution, and you have the basis of the Xia B Cipher.
The...
- Publisher: JBO Software
- Date Released:
- Download
- Platform: WinOther
- JBO Xia Cipher
- License: Shareware
- Price:


Xia Cipher automatically removes non-alphabetic characters from the text before encryption, decryption, or analysis (if a ciphertext contains non-alphabetic characters then it is probably not a Xia ciphertext). The stripped text is subjected to polyalphabetic substitution against multiple tables of randomly generated characters as determined by the user-entered Key Word, with interleaved irregular columnar transposition as determined by the user-entered Key Number.
Ciphertext which has been encrypted by Xia yields Frequency Analysis and Sequence Analysis results which are very similar to those for randomly generated text. With one kilobyte of text, frequency is generally below 5% for all characters, while for five kilobytes, this falls to between 3,5% and 4,5% (subject to key words which are not overly repetitious).
- JBO Zeta Cipher
- License: Shareware
- Price:


Zeta Cipher is an application designed to secure text and messages using a modern implementation of neo-classical cryptographic methods. What all ciphers have in common is that ultimately, they are breakable.
The issue is the amount of time it would take to break them and whether such time would be well spent. Some modern methods of encryption rely on large numbers which (so far) cannot be factored for security.
Most traditional ciphers have a finite number of solutions consider a cipher system which uses an alphanumeric key (any sequence of permitted characters and of any length) to perform alphabetic substitution against a random table of cipher characters, and a numeric key which allows the user to select any of one thousand variants of the cipher table, along with irregular columnar transposition based on a...
- Publisher: JBO Software
- Date Released:
- Download
- Platform: WinOther