Showing 152 open source projects for "linux tool"

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  • 1
    bin64ed

    bin64ed

    Base64 encode (or decode) files of any type with this lightweight tool

    bin64ed is a binary base64 encoder/decoder that allows you to encode/decode binary files (such as images, pdfs, etc) to and from base64.
    Downloads: 1 This Week
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  • 2
    ccrypt is a command-line tool for encrypting and decrypting files and streams. It provides strong encryption based on the Rijndael cipher, a version of which is also used in the Advanced Encryption Standard.
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    Downloads: 118 This Week
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  • 3

    v1pad

    One-time-pad encryption using a virtual pad

    v1pad is a command-line tool that encrypts and decrypts files using one-time-pad encryption. v1pad uses a virtual pad, meaning that the one-time pad is generated dynamically based on user input instead of being stored in a file. The name v1pad is an abbreviation for Virtual One-Time Pad.
    Downloads: 0 This Week
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  • 4
    Cryptonik

    Cryptonik

    Text encryption tool using Vigenère cipher

    Cryptonik-Text is a useful, simple to use tool for encrypt/decrypt text docs, messages, notes etc. Application uses a charset that can be typed from any keyboard (on-screen or hardware). Some national symbols are converted to 26 standard latin letters.
    Downloads: 0 This Week
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  • 5
    CrococryptFile

    CrococryptFile

    An encryption tool for creating file archives

    CrococryptFile is a file encryption tool which creates encrypted archives of files and folders. The encryption features of CrococryptFile can be compared to a ZIP utility that uses ZIP's AES encryption. However, there are significant differences. CrococryptFile... - encrypts all file and folder information including filenames, time/date and filesize information, - disguises any information of the archive's content, because all data and meta-data is simply integrated into a...
    Downloads: 1 This Week
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  • 6
    leet

    leet

    Leet is CCEx's software application for on-the-fly encryption (OTFE).

    The name leet stands for "Linux exquisite encryption tool", it will be a software application for on-the-fly encryption, similar in its functionality to TrueCrypt. The goal of leet however is to be simpler and as user friendly as possible, making encryption and securing of information accessible to anybody, even those who don't necessarily have any prior knowledge of data securing, algorithms and encryption.
    Downloads: 0 This Week
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  • 7
    safelock

    safelock

    Basic AES files encryption tool

    Simple drag & drop file encryption tool. based on python and uses PyCrypto to encrypt the inputted files with AES encryption. Then sqlite database file is generated with a unique key to store the encrypted files and folders in binary blobs for later decryption.
    Downloads: 4 This Week
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  • 8
    Open-Hashtool

    Open-Hashtool

    Comfortable hash-tool for texts and files

    Open-Hashtool is an easy2use Qt based application, which can be used to calculate the hash (MD4; MD5; SHA-1; SHA-224; SHA-256; SHA-384; SHA-512; SHA3-224; SHA3-256; SHA3-386; SHA3-512) of texts and files. It's compatible with Windows and Linux. But Linux users need Qt5.1 or Wine (configuration: Windows Version <= Windows 2008) to run the Open-Hashtool. Please read the Wiki for compiling instructions.
    Downloads: 2 This Week
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  • 9
    JChecksum

    JChecksum

    MD5 Checksum Tool

    This tool checks the integrity of files. It is very important if you don’t want your computer to get infected with viruses and malware. Sometimes, hackers and malicious software developers modify the contents of a downloadable zip, which can even result in granting them remote access to your system. While downloading various software, you might have noticed that developers usually provide hash values (MD5) of their files. This tool enables you to verify the file integrity of the downloaded...
    Downloads: 1 This Week
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  • 10
    JBrute

    JBrute

    Open Source Security tool to audit hashed passwords.

    JBrute is an open source tool written in Java to audit security and stronghold of stored password for several open source and commercial apps. It is focused to provide multi-platform support and flexible parameters to cover most of the possible password-auditing scenarios. Java Runtime version 1.7 or higher is required for running JBrute. Supported...
    Downloads: 0 This Week
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  • 11
    This tool can create one-time-password values based on HOTP (RFC 4226: HOTP: An HMAC-Based One-Time Password Algorithm), TOTP (RFC 6238: TOTP: Time-Based One-Time Password Algorithm) and OCRA (RFC 6287: OCRA: OATH Challenge-Response Algorithm) standards, and also supports client side of OAuth protocols (1.0a, 2.0).
    Downloads: 0 This Week
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  • 12

    GEncrypt

    Free Encryption Tool

    A full-featured free encryption tool.
    Downloads: 0 This Week
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  • 13
    JavaCard-AlgTest-Applet

    JavaCard-AlgTest-Applet

    Smart Card/java card automated testing tool for algorithms.

    Automated testing tool for algorithms supported by all smart card with JavaCard platform. To view all files about this project or discussion, you can visit:
    Downloads: 0 This Week
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  • 14
    CrococryptQuerl

    CrococryptQuerl

    CrococryptQuerl is a web-based file encryption & transfer tool

    CrococryptQuerl =============== CrococryptQuerl (CQuerl) is a web-based open-source file encryption and file exchange tool. If you trust the application service provider which is running CrococryptQuerl, it can be seen as an "anonymous & encrypted safe deposit box for computer files". ---INTRO--- The encryption is done on-the-fly using the user's password. Of course, this requires a trusted TLS/SSL connection to the server running CQuerl. The user provides a file and password and...
    Downloads: 1 This Week
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  • 15
    GlobalPlatformPro

    GlobalPlatformPro

    Easy to use GlobalPlatform tool (and a Java library)

    Downloads: 0 This Week
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  • 16
    RSA Converter
    A multi-platform tool to convert RSA private keys between SFM format (modulus, public exponent, private exponent) and CRT format, in both ways.
    Downloads: 2 This Week
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  • 17
    Portable PGP
    Portable PGP is a fully featured lightweight java based PGP tool. It allows to encrypt,decrypt,sign and verify text and files with a nice and absolutely straight graphical interface.
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    Downloads: 92 This Week
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  • 18
    CRYpter

    CRYpter

    An encrypter/decrypter written on the weekends

    A simple encrypter/decrypter written in C with a graphical user interface written in Python. This tool was written to help forums' users to have their credits for the files they uploaded by putting their usernames from each forum they are active. *This encypting software generates a symetric key based in the password. The lenght of the key is variable. The rule for the length is: (Num_Of_Chars_In_Passwrd)^2 bytes .
    Downloads: 1 This Week
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  • 19
    The MOTET Cipher & SE Scrambler

    The MOTET Cipher & SE Scrambler

    A tiny, fast encryption tool in C

    MOTET is a tiny, fast super-encipherment application written in C, featuring the new CSPRNG/stream ciphers MOTE and BEDBUG in each of their three variants, as well as the "gold standard" among ciphers, ISAAC. MOTET brings multiple levels of encryption, including a ciphertext-hash, a Vigenere mixing function, a choice of Caesar MOD or Caesar MIX ciphering on the primary key-stream, plus a deeply scrambled "outer shell" as a final super-encryption stage. A unique nonce IV guarantees that...
    Downloads: 0 This Week
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  • 20
    CryptoDock

    CryptoDock

    CryptoDock is a tool that hosts various crypto. algorithms.

    CryptoDock is free multi-platform application written in Java that hosts various hash and modern cryptographic algorithms you can use to protect your sensitive data on your computer. Available cryptographic algorithms: 1. NLSE-1 2. One Time Pad 3. AES Available hashing algorithms: 1. MD5 2. SHA-1 3. SHA-256 4. SHA-512 IMPORTANT: In order to run CryptoDock you need to have Java installed on your computer. Java is free and can be downloaded from - http://www.java.com/
    Downloads: 0 This Week
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  • 21
    Kirmah
    Encryption with symmetric-key algorithm Kirmah - generate keys with exotic chars - redefine key length - key mark to ensure decryption capabilities - mix data - fast with multiprocessing - possible compression - gui on gtk3 - cli tool - python3 DEPENDENCIES : ======== python3, python-gobject, gobject-introspection, pygtk 3 modes are available to encrypt : ======== - compression (full / disabled or only final step) - random...
    Downloads: 0 This Week
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  • 22
    Is My Download Broken?

    Is My Download Broken?

    a powerful multipurpose checksum utility

    It's a cross platform utility designed for performing various checksumming activities. It supports verity of standards including ADLER-32, CRC-32, MD2, MD5, MURMUR-32, MURMUR-128, SHA-1, SHA-256, SHA-384, SHA-512 and SIPHASH24. Also generated results can be validated within the application. Results can be saved to a text file format. It can batch process folders as well. This tool requires Java Run-time Environment 7 or higher to use.
    Downloads: 1 This Week
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  • 23
    AESTextCrypt

    AESTextCrypt

    Encrypt and decrypt text using AES 256 bit encryption

    ...It also employs bcrypt, which implements key-stretching and an adaptive key setup phase, the complexity (number of rounds) of which is automatically set to match the processing power of the encrypting computer. This makes it highly resistant to dictionary attack. AESTextCrypt is written in Java, so can be run on all desktop platforms - Windows, Mac and Linux.
    Downloads: 1 This Week
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  • 24
    SSL Diagnos

    SSL Diagnos

    SSL Strength Evaluation and Test Utility

    SSL Diagnos is used to test SSL strength; get information about SSL protocols (pct, ssl2, ssl3, tls, dtls) and cipher suites. It can also be used for testing and rating ciphers on SSL clients. It has also specific support for pop3s, sip, smtp and explicit ftps. Tests for heartbleed (including dtls). Furthermore a separate tool, SSLPressure, not using openssl can be used to check the whole spectrum of possible SSL protocols on a server. Can also be used for testing ssl for...
    Downloads: 3 This Week
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  • 25
    This tool can create XAdES (XML) signatures based upon ETSI TS 101 903 v1.3.2 standard. It also includes handling of ITU-T X.509 certificates and RFC 3161 timestamps.
    Downloads: 3 This Week
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