Open Source Linux Security Software - Page 66

Security Software for Linux

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  • 1
    PetoronHash-System

    PetoronHash-System

    PHASH | post-quantum XOF hashing algorithm | C++20

    PHASH is a self-contained, dependency-free, post-quantum XOF hashing algorithm implemented in modern C++20. This release delivers the first fully stable production implementation of the PetoronHash-System — a 1600-bit sponge-based hash function with domain separation, extendable output, and deterministic behavior. Key Features No external dependencies — pure C++20 implementation. Extendable Output (XOF) — supports arbitrary output length (256–8192+ bits). Post-quantum oriented design — ARX-based sponge resistant to Grover-type attacks. Context and salt separation — unique hashing domains for each use-case. Optimized performance — ~120–130 MB/s Comprehensive verification — verify_all.sh performs KAT tests, determinism checks, and performance validation. Verification Script: chmod +x verify_all.sh ./verify_all.sh https://github.com/01alekseev/PetoronHash-System Ivan Alekseev | petoron.org
    Downloads: 3 This Week
    Last Update:
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  • 2
    Phormat is a dataset format analysis tool to aid in the understanding and comprehension of unknown or undocumented file and protocol formats.
    Downloads: 3 This Week
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  • 3
    Pidgin-paranoia is a plug-in for Pidgin (formerly known as Gaim) that provides information-theoretically secure encrypted conversations using one-time-pads.
    Downloads: 3 This Week
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  • 4
    winKnocks is an encrypted(DES) port knocking tool. Knock sequences are defined through XML files; users specify: number of packets of each knock sequence, payload and header of each packet. Logging capability. Generation of smoke packets.No replay-attack
    Downloads: 3 This Week
    Last Update:
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  • 5
    An application that offers comprehensive functionality in the range of digital certificate's management and the possibility of file and directory encryption.
    Downloads: 3 This Week
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  • 6
    Project Bangladesh

    Project Bangladesh

    Let's clear this topic

    I don't make these stuffs Myself And I don't Take any Credits . Credits are mentioned in posts. Actually I collect lot of modules from different channels, github, pling, XDA and many more source. Finding them manually is hard so I do it for you . Here you can find many stuffs like mods , thermals , modules , wallpaper zip and etc. So please stay with me . ***Near future I will publish my own projects here ( ROMs , kernels etc ) And again thank you ☺️
    Downloads: 3 This Week
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  • 7
    Public Intelligence Tool

    Public Intelligence Tool

    Simple Portable Web Browser for Open Source Intelligence

    This is a Project I have been working on I call it PITT or Public Intelligence Tool, It is built of the open source web browser Iron, filled with links for searching tons for Public Information. There a similar tools on the market but I laid mine out the way I like it, and I hope everyone else will to. I will be hopefully trying to update this tool weekly with new links and information, making new improvements. I Have the discussions open if you want to add anything new or feel something should change just write it and il research it and add it in. Please use the tool responsibly and give credit where credit is due. This tool is not for criminal uses, it is only for Official use with proper permissions. I do not own any links in here. Be Awesome with a 100% Free Donation :D - http://adf.ly/4228472/free-donation !Contains Ads! It is for use by Security Researchers, Government Agencies, Law Enforcement, Student Research and Legal Red Teaming and Penetration Testing
    Downloads: 3 This Week
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  • 8

    PyPassGen

    Simple password generator

    Generates passwords choosing random symbols from the set user specified in the settings.
    Downloads: 3 This Week
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  • 9
    S.I.P.E.R.

    S.I.P.E.R.

    Advanced website blocking and productivity tool

    A powerful, user-friendly website blocking and productivity application built with modern GTK 4 and Libadwaita. S.I.P.E.R. helps you maintain focus and productivity by blocking distracting websites with advanced features like Pomodoro focus mode, comprehensive statistics, and multi-language support.
    Downloads: 3 This Week
    Last Update:
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  • 10
    S2OPC - Safe & Secure OPC UA

    S2OPC - Safe & Secure OPC UA

    An Open Source Safe & Secure OPC UA stack

    Open-source Safe and Secure OPC UA Toolkit designed with embedded devices in mind (see https://www.s2opc.com). Its demo server is certified by the OPC Foundation and CSPN(-BSZ).
    Downloads: 3 This Week
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  • 11
    SFXCompress-gui

    SFXCompress-gui

    Graphical user interface for the utility sfxcompress

    SFXCompress is an utility used to pack and/or encrypt a directory on a self-extracting file. It also includes the calculation of the MD5 function to check if the compressed file is correct. SFXCompress-gui is the graphical user interface written in Java of the Console utility sfxcompress. The Application comes also with the console version. MAC users, download "SFXCompress-bundle.dmg", double click and execute the script "InstallationScript" included into the dmg image. Linux Users: download "sfxcompress-bundle.tar.gz" or "sfxcompress-bundle.tar" and execute the script "install".
    Downloads: 3 This Week
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  • 12
    The SLAN project is a GPL open-source project providing a cross platform Virtual Private Networking (VPN) solution focused on providing secured and accountable links over insecure broadcast media such as 802.11 wireless LANs and public ethernets.
    Downloads: 3 This Week
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  • 13
    Security Officers Management and Analysis Project (SOMAP) is all about defining security management work methods and supplying Security Officers with tools to do their job more efficient and following standards easily.
    Downloads: 3 This Week
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  • 14

    Safe Password Generator

    random + bigger password + more combinations = safe password

    Safe Password Generator is a program which generates safe password according to your needs. With Safe Password Generator you can- 1. Generate password from 1 to 25 length. 2. You can make any combination of upper case, lower case, numbers and special characters as per your need. 3. And most importantly- random + bigger password + more combinations = safe password
    Downloads: 3 This Week
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  • 15
    SecureVault is a graphical manager of private-only (secret) data, such as credit cards, internet passwords, bank codes, etc. It is a small, portable application that can be run off a USB drive, so you can take all your secrets with you wherever you go.
    Downloads: 3 This Week
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  • 16
    SentraX

    SentraX

    Open source cybersecurity suite with 10 network scanners, API, JWT + 2

    SENTRAX est une suite professionnelle open source de cybersécurité dédiée à l’audit réseau et à la détection de vulnérabilités. **Caractéristiques clés :** - 10 scanners réseau (TCP, SYN, UDP, ICMP, SNMP, DNS, OSINT, Passive, Time Machine, CVE) - API REST avec authentification JWT + 2FA + limitation de débit - Tableau de bord web moderne (thème sombre/clair, graphiques, histoire) - Windows EXE autonome (33 Mo, pas d’installation) - Code source pour Linux / macOS / Docker - Export PDF / JSON / CSV - Système de plug-inning **Cas d’utilisation :** - Audits internes du réseau - Formation et éducation en sécurité - Détection de vulnérabilité (EternalBlue, BlueKeep, Heartbleed, etc.) **Privilèges :** - GitHub : https://github.com/Ndaye12/SentraX - Site web : https://ndaye12.github.io/SentraX/ **Licence :**
    Downloads: 3 This Week
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  • 17
    SLOP is a PERL and PHP based engine for the collection of and reporting on logs from various network based devices such as firewalls, switches, and web servers. So far, SLOP supports Checkpoint firewalls and Cisco 2900 and 3500 switches.
    Downloads: 3 This Week
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  • 18
    Simple Stego is a steganography tool written in C++ that hides data in the least significant bits of a PNG image.
    Downloads: 3 This Week
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  • 19
    SimpleDriveWiper is a very simple command line tool that allows you to wipe the free space of a drive/partition. Its purpose is to obfuscate the residual of data that remains even after attempts have been made to remove it. For Windows,Linux and Mac.
    Downloads: 3 This Week
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  • 20
    Slogger is a session keystroke logging utility. The goal of the design is to provide the same features available in many commercial products, but under the GNU license.
    Downloads: 3 This Week
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  • 21
    Snort IDMEF is an IDMEF XML plugin for Snort to output alert events in the form of IDMEF messages. The plugin is compatible with Snort 2.x Snort is one of the best Open Source Network Intrusion Detection Systems available today.
    Downloads: 3 This Week
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  • 22
    The goal of this project is to create a conversion utility to translate custom Snort rules into a format that can be used on Cisco IDS/IPS device.
    Downloads: 3 This Week
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  • 23
    SquiVi2 is a redirector for squid. It makes is possible to include an virusscanner in squid to search for viruses and trojans in the requested files. You can configure as many virus scanners and compression tools as you want.
    Downloads: 3 This Week
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  • 24
    SrvReport is a simple and featurefull server monitoring and reporting system. It will send every day a mail with the latest state of the server including traffic (via /proc/net/dev and/or iptables), cpu, mail, http, ftp reports and other logs.
    Downloads: 3 This Week
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  • 25
    StrongKey CryptoCabinet

    StrongKey CryptoCabinet

    FIDO-enabled, cloud file encryption with centralized key management.

    StrongKey CryptoCabinet (SKCC) 2.0 is a FIDO-enabled (fidoalliance.org) web application built using Regulatory Compliant Cloud Computing (RC3) architecture (http://bit.ly/rc3infoq). It encrypts files/objects of any type or size, and stores the ciphertext either to public/private clouds—AWS, Azure, Eucalyptus—or local/network drives, while keeping cryptographic keys safe and secure OUTSIDE the cloud. CryptoCabinet leverages the StrongKey CryptoEngine (SKCE)—another FOSS on this site—to perform FIDO U2F strong authentication, encryption/decryption, digital signatures, and cloud integration. CryptoCabinet is a powerful example showcasing StrongKey CryptoEngine's innovative capabilities. Until you modify the CryptoEngine configuration, the default download uses a DEMO Tellaro KeyAppliance (KA) instance to store cryptographic keys. As such, use this ONLY FOR DEMO purposes. Contact us for any of your production needs. Thanks for stopping by!
    Downloads: 3 This Week
    Last Update:
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