Search Results for "gnu/linux" - Page 27
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2939 projects for "gnu/linux" with 2 filters applied:
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Livro sobre segurança da informação, cobrindo tópicos como: firewalls, IDSs, quebra de senhas, VPNs assim como técnicas para proteger as camadas de uma pilha TCP/IP.
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Cyberbit
Visual Cryptography and Bit-Plane Complexity Segmentation in Python
Hide secret messages in your pictures! Cyberbit lets you transmit a secret message to an intended person in a new manner. The secret message is an 1-bit deep black & white image. The message can contain written text, a drawing, a secret code etc. Using Visual Cryptography the application splits the secret message into two "shadow images" called <<shares>>. Any of the two shares will be embedded into a "normal" image file called by tradition <<vessel>>. You can use a method of hand to... -
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QDCC (Quick and Dirty CVE Checker) is a tool for simply test if a system is affected by some CVE. It could be used on any unix systems that have perl. QDCC already handle Gentoo, Debian and CentOS and could easily handle others systems.
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Go from Code to Production URL in SecondsSkip the Kubernetes configs. Cloud Run handles HTTPS, scaling, and infrastructure automatically. Two million requests free per month.
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Hide my message
Hide your secret message into any type of files
Secrets is a Java application allow you to hide you message into any type of files either audio, video, text, dll or any type of files. It use a simple Cryptography algorithm to save the message in an secret way, so it can`t be read by any HexaReader. You can retrieve your message also in a very simple way by choosing the original file and click on Decode button. It was built using Java and Swing technology. It was published for educational use. -
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jEncrypt
jEncrypt is a command line file encryption archiver
jEncrypt is a command line file encryption archiver designed to help you encrypt files and directories into a single file archive. -
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steganoroute
Send steganographed text messages to mtr with fake hops in the network
Steganoroute is a tool to send steganographed text messages to another computer over the network. The receiver must make a traceroute to the sender using the mtr program (and pressing 'd' once to switch the display mode to the continuous graph). This tool, the sender, creates several fake hops and makes them answer the ICMP packets (or not) to write the letters one by one on the mtr client screen. -
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The ASN.1 Compiler
Go to github.com/vlm/asn1c for the latest version.
This ASN.1 compiler turns ASN.1 specifications into C code. The asn1c is shipped together with conformant BER/DER/XER/PER codecs. The X.509, GSM TAP3, MEGACO, RRC and LDAP encoding and decoding examples are part of the source code distribution. NOTE: THE asn1c PROJECT HAS LARGELY MOVED TO GITHUB: http://github.com/vlm/asn1c -
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FroZenLight connects simple line art and mathematics. The source of light can be positioned so that either symmetric reflection patterns or secret messages (Cryptography) are created. Example light patterns and math exercises for education are provided.
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PortableSigner is a tool for digital signing (with X.509 certificates) of PDF files
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javawebutils
web application utilities
This library contains utility classes such as a converter from plain text to HTML (for safe inclusion of user-supplied text into web pages, avoiding XSS attacks, etc.), converters from binary to hex representation, and similar functions -
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LastBit Suite
A steganographic program to hide files into images
This is a steganogric program that uses images last bits to hide information ( files ). It can crypt data with a rotation and a xor key. -
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nsrlquery
Provides tools to interface with NIST's NSRL RDS.
The National Institutes of Science and Technology maintains the National Software Reference Library. As part of this, they keep track of SHA-1 hashes of millions of known pieces of software (the "Reference Data Set"). Unfortunately, there are very few tools to help users query the NSRL RDS. That's where nsrlquery comes in. -
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ORDO vers.1.0
AES-128, Linux, OpenBSD, Assembly-Language
Small cryptographic command line tool for LINUX and OpenBSD (x86) completely in 32-Bit Assembly Language. ORDO encrypt/decrypt files (max. size 2 GB) with AES-128-Algorithm (Rijndael) in CBC-Mode (Cipher-Block-Chaining). No libs are included, only system-calls are used. ORDO is under BSD License. -
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OAST is a cross-platform front-end (GUI) for OpenVPN-client, allowing to manage multiple. It's quite simple in use and provides base functionality such as monitoring connection status. Application is written in Java so it works on both Windows and Linux
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OWASP Mantra - Security Framework
Free and Open Source Browser based Security Framework
OWASP Mantra - Free and Open Source Browser based Security Framework, is a collection of free and open source tools integrated into a web browser, which can become handy for penetration testers, web application developers, security professionals etc. -
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Honeyd-Viz
Full featured script to visualize statistics from a honeyd honeypot.
Honeyd-Viz is a full featured script to visualize statistics from a honeyd honeypot. It uses “Libchart” PHP chart drawing library by Jean-Marc Trémeaux, “QGoogleVisualizationAPI” PHP Wrapper for Google’s Visualization API by Thomas Schäfer and geoPlugin geolocation technology (geoplugin.com). Honeyd-Viz currently shows 20 charts. There are also geolocation data extracted and displayed with Google visualization technology using a Google Map, a Intensity Map, etc. -
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PortFusion
Distributed reverse / forward proxy and tunneling solution for TCP.
PortFusion is a minimalistic, cross-platform, transport-layer distributed reverse / forward proxy for TCP written in Haskell + LLVM and released under GPLv3. A single package that makes the most of each platform by tapping into their unique capabilities, combining this power with an intuitive interface, beautiful design and Haskell's excellent support for unprecedented levels of concurrency and parallelism. It strives for the smallest source code size (< 500 lines) while delivering... -
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passphrase-generator
Generate a set of random passphrases for you to choose from.
Easy to use command line based strong passphrase generator. Implemented as a self contained perl script that should work on many unix like systems. The passphrase-generator defaults to only 3 words instead of the 4 suggested by XKCD, but uses a larger dictionary found in many unix like systems at /usr/share/dict/words. It also provides estimates for the entropy of the generated passphrases. The randomization is based on /dev/urandom and SHA1. See http://xkcd.com/936/ for an... -
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Password generator Java CUI application
Password generator Java CUI application
Password generator Java CUI application. -
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yxorp is a reverse proxy and application level firewall for the HTTP protocol. It can do all kinds of checks on HTTP traffic, and is highly configurable. It also has other functions that are useful for a web frontend, like load balancing.
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IOS6 and recent iTunes updates have broken a few features. We have made some partial fixes, but they are not complete. If you'd like to help support our development, or take over the development please let us know. Explore the internal file structure of your iphone (or of a seized phone in the case of forensic teams) using either the iphone's own backup files or (for jail broken iphones) ssh. Viewing of plist, sqlite, and hex are supported. IOS 5 is now supported iOS 6 only partially...
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Turbo Shredder
Turbo Shredder securely removes files.
Do you want to delete some top secret files? DON'T do that by only pressing DELETE, because the data would still be on your drive! Use Turbo Shredder and remove files by securely wiping them out. Requires JRE 7 to run properly. -
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WipeOut is secure data deletion method & application. WipeOut method is designed to be fast and secure. WipeOut also has many sub schemes for faster (but not weak) wipe process .
