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Security

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  • Cryptography

Showing page 1 of 13.

  • Scrollout F1 email gateway Icon
    Scrollout F1 email gateway

    Secure email servers easy

    65,161 weekly downloads
  • ettercap Icon
    ettercap

    Ettercap is a multipurpose sniffer/interceptor/logger for switched LAN. It supports active and passive dissection of many protocols (even ciphered ones) and includes many feature for network and host analysis. Development has been moved to GitHub, https://github.com/Ettercap/ettercap

    3,698 weekly downloads
  • OWASP Mantra - Security Framework Icon
    OWASP Mantra - Security Framework

    Free and Open Source Browser based Security Framework

    1,173 weekly downloads
  • md5deep and hashdeep Icon
    md5deep and hashdeep

    Recursively compute and match cryptographic hashes

    973 weekly downloads
  • The Sleuth Kit Icon
    The Sleuth Kit

    The Sleuth Kit is a C++ library and collection of open source file system forensics tools that allow you to, among other things, view allocated and deleted data from NTFS, FAT, FFS, EXT2, Ext3, HFS+, and ISO9660 images.

    902 weekly downloads
  • BeeCrypt Cryptography Library Icon
    BeeCrypt Cryptography Library

    BeeCrypt is an ongoing project to provide a strong and fast cryptography toolkit. Includes entropy sources, random generators, block ciphers, hash functions, message authentication codes, multiprecision integer routines, and public key primitives.

    1,780 weekly downloads
  • xca Icon
    xca

    X Certificate and Key management is an interface for managing asymetric keys like RSA or DSA. It is intended as a small CA for creation and signing certificates. It uses the OpenSSL library for the cryptographic operations.

    785 weekly downloads
  • Netdisco Icon
    Netdisco

    Full-featured enterprise network management tool

    517 weekly downloads
  • Nmap Icon
    Nmap

    A free utility for network exploration or security auditing.

    576 weekly downloads
  • SharpPcap Icon
    SharpPcap

    SharpPcap is a cross-platform packet capture framework for the .NET environment, based on the famous pcap / WinPcap libraries. It provides an API for capturing, injecting, analyzing and building packets using any .NET language such as C# and VB.NET.

    419 weekly downloads
  • tcpreplay Icon
    tcpreplay

    tcpreplay is a suite of tools to edit and replay captured network traffic.

    280 weekly downloads
  • OCS Inventory NG Icon
    OCS Inventory NG

    Do you know all devices connected to your IT network ? Do you know which software or hardware component is installed on a computer ? Are you able to deploy softwares or configuration scripts on your computers ? No, then Try OCS Inventory NG...

    180 weekly downloads
  • Web KeePass Password Safe Icon
    Web KeePass Password Safe

    Web AND Mobile (Apple iPhone) based, multi user, java port of the KeePass project. A free, easy to use password manager which helps you to manage your passwords in a secure way. Focused on deep encryption and ease of use.

    190 weekly downloads
  • SSLScan - Fast SSL Scanner Icon
    SSLScan - Fast SSL Scanner

    SSLScan queries SSL services, such as HTTPS, in order to determine the ciphers that are supported. SSLScan is designed to be easy, lean and fast. The output includes prefered ciphers of the SSL service, the certificate and is in Text and XML formats.

    240 weekly downloads
  • Jacksum Icon
    Jacksum

    Jacksum is a platform independent checksum utility (written entirely in Java) for computing and verifying (integrity check) checksums, CRC and hashes (fingerprints). It supports 58 popular hash algorithms and a lot of unique features.

    149 weekly downloads
  • Libnids - NIDS E-component library Icon
    Libnids - NIDS E-component library

    Libnids - NIDS E-component, based on Linux kernel. This library provides IP defragmentation, TCP reassembly and port scan detection.

    140 weekly downloads
  • GlobalPlatform Icon
    GlobalPlatform

    Implementation of GlobalPlatform smart card specification

    114 weekly downloads
  • Snort Icon Enterprise
    Snort

    Snort is a libpcap-based sniffer/logger which can be used as a network intrusion detection and prevention system. It uses a rule-based detection language as well as various other detection mechanisms and is highly extensible.

    129 weekly downloads
  • PyLoris Icon
    PyLoris

    A protocol agnostic application layer denial of service attack.

    283 weekly downloads
  • BlackBelt Privacy Tor+WASTE Icon
    BlackBelt Privacy Tor+WASTE

    Tor helps keep you safe online. WASTE enables secure content exchange. A usability enhanced Tor+WASTE+darkRendezvous() Privacy Pack. An installer, for Windows XP 32/64, Vista 32/64, Win7 32/64, Linux (WINE).

    80 weekly downloads
  • pwsafe Icon
    pwsafe

    pwsafe is a password database command-line utility. Passwords are kept in an encrypted database. Compatible with Counterpane's Win32 PasswordSafe ( https://sourceforge.net/projects/passwordsafe ).

    72 weekly downloads
  • 360-FAAR  Firewall Analysis Audit Repair Icon
    360-FAAR Firewall Analysis Audit Repair

    360-FAAR Analyze FW1 Cisco Netscreen Policy Offline Using Config/Logs

    67 weekly downloads
  • The Nemesis Project Icon
    The Nemesis Project

    The Nemesis Project is designed to be a command line based, portable human IP stack for UNIX-like and Windows systems. The suite is broken down by protocol, and should allow for useful scripting of injected packets from simple shell scripts.

    306 weekly downloads
  • Tiger Envelopes - mail encryption Icon
    Tiger Envelopes - mail encryption

    With Tiger Envelopes you can stop snoops from reading your email. Same email client. No extra steps. One click to install on Windows and Linux. Configures Outlook, Thunderbird, and KMail. Supports GPG, PGP, Bouncy Castle encryption.

    158 weekly downloads
  • VSL: Virtual Steganographic Laboratory Icon
    VSL: Virtual Steganographic Laboratory

    Steganography and steganalysis software

    134 weekly downloads
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