Cryptography (or cryptology; from Greek κρυπτός kryptós, “hidden, secret”; and γράφειν graphein, “writing”, or -λογία -logia, “study”, respectively) is the practice and study of techniques for secure communication in the presence of third parties (called adversaries). More generally, it is about constructing and analyzing protocols that block adversaries; various aspects in information security such as data confidentiality, data integrity, authentication, and non-repudiation are central to modern cryptography. Modern cryptography exists at the intersection of the disciplines of mathematics, computer science, and electrical engineering. Applications of cryptography include ATM cards, computer passwords, and electronic commerce.
Cryptext : Encrypt your texts.
Features of Cryptext :
- Cryptext is available on the Mac App Store. Cryptext is digitally signed.
- Cryptext hides your texts using AES 256.
- Cryptext is easy to use.
Cryptext Steps :
- Type a password and a key in the preference panel.
- You can select AES method.
- Write or copy the notes you want to secure.
- Encrypt your texts by clicking encrypt button.
- You can copy, paste, send by mail, or save to a text file.
Your notes are now encrypted using AES 256.
Outguess : Steganography.
Outguess is an advanced steganography tool. Outguess will conceal your document inside image (JPG) of your choice.
4 Easy steps :
- Select your image.
- Select a document to hide.
- Choose a password to protect the inner document.
- Click “hide data”.
Your document is now concealed in your image.
Features of Outguess :
- Outguess is free, available everywhere.
- Outguess help to conceal a document inside a JPG image.
- Outguess is easy to use.
Support the Outguess project via PayPal
You can donate money to the Outguess project through Rbcafe’s PayPal account. There is no minimal amount for your donation.
If you click on one of the buttons below, you will be taken to the secure PayPal Web site.You don’t need to have a paypal account in order to make a donation.
If you encounter problems or if you have questions, you can contact us.
File : outguess.zip (Version 1.1.3)
- MD5 : f1f82299029e7fea6e73391689f5a1d6
- SHA1 : 367e01453ea475a200da9dda782e427d5b062e73
- SHA256 : a717f1b64937127b63fd10088494e9955a9d21c8279da85b0956135ca99607a8
Crypt : Encrypt your files.
Features of Crypt :
- Crypt is available on the Mac App Store, Crypt is digitally signed.
- Crypt encrypts your files using strong encryption.
- Crypt is easy to use.
Crypt Steps :
- Select a file in Finder or drag & drop it on Crypt interface.
- Click encrypt
- Write a password.
- Select a filename for export.
Your file is now encrypted.
Reviews of Crypt :
par uk national – 30 déc. 2012
perfect, can’t fault it.
cheap, encrypted my file as described ★★★★★
par Ross Bradshaw – 28 nov. 2012
cheap, encrypted my file as described
Great App ★★★★★
par Ovechkinrulez – 14 mars 2012
i been waiting for an encrytion app that is this simple!
Cryptix is a complete solution for cryptography, coding and encryption. It contains password generators, Mnemonic generator, .htpasswd, 512-bit RSA, many tools. You can encode, decode, compress, decompress, encrypt, decrypt files, data, text.
There are 4 main themes in Cryptix targeting :
Cryptix contains several UNIX tools to :
- Explore the manuals.
- Analyze logs.
- Find files and commands.
- Delete file securely.
- Observe and analyze information.
Cryptix Also contains the following tools :
- An OpenSSL tool to perform daily tasks.
- A wordlist generator.
- A passwords generator.
Cryptography and tools are on the main window in a single unified interface. Generators passwords are also on a single window.
Cryptix Major functionalities
Hash Capacity :
- MD5 H
Cryptography capacity :
- Aes 128 /256 bits
- Blowfish 447
- MD5 C
- Google search & MD5
- SHA1 Table
- SHA1 File analysis
Password generation :
- Mersenne generator
- RSA generator
- UUID Generator
- WEP Generator
- Wordlist generator