Free Cybersecurity Tools

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Hudson Rock Cybercrime Intelligence Tools Logo

Cybercrime intelligence tools for searching compromised credentials from infostealers

Proton Pass Logo

Password manager with end-to-end encryption and identity protection features

NordVPN Logo

VPN service providing encrypted internet connections and privacy protection

Mandos Fractional CISO Services Logo

Fractional CISO services for B2B companies to accelerate sales and compliance

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WhiteFace HoneyPot Logo

A honeypot tool with RDP and VNC feed support.

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Docker's Actuary Logo

Docker's Actuary is an automated security assessment tool that checks Docker container deployments against configurable best-practice checklists to ensure production readiness.

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jsunpack-n Logo

Emulates browser functionality to detect exploits targeting browser vulnerabilities.

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hpfeeds Logo

hpfeeds is a lightweight authenticated publish-subscribe protocol with Python 3 compatible broker and client.

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Shockpot-Frontend Logo

A web-based visualization tool that displays statistics and generates charts from Shockpot honeypot data stored in PostgreSQL databases.

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CTF-Writeups Writeups of CTF challenges I solved Logo

A collection of detailed CTF challenge writeups organized by category, providing explanations of problems and their solutions for educational purposes.

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InQuest Labs Logo

The Trystero Project is a threat intelligence platform that measures email security efficacy and provides various tools and resources, while VMware Carbon Black offers endpoint protection and workload security solutions.

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drozer Logo

drozer is an open source Android security testing framework that identifies vulnerabilities in mobile apps and devices through Android Runtime and IPC endpoint interaction.

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Windows / Linux Local Privilege Escalation Workshop Logo

An educational workshop providing hands-on training materials, lab environments, and tools for learning local privilege escalation techniques on Windows and Linux systems.

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AppLocker Guidance Logo

A repository containing scripts and configuration files to help administrators implement Microsoft AppLocker for application whitelisting based on NSA security guidelines.

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TBV (Trust but Verify) Logo

Package verification tool for npm with various verification and testing capabilities.

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NotifySecurity Logo

An Outlook add-in that enables one-click reporting of suspicious emails to security teams with integrated statistics tracking and SMTP header collection.

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Umbrella Investigate API Logo

API for querying domain security information, categorization, and related data.

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Wipedicks Logo

A secure file and drive wiping tool that overwrites data with randomized ASCII characters to prevent data recovery.

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Masscanned Logo

A network responder supporting various protocols with minimal assumptions on client intentions.

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Honeyprint Printer honeypot PoC Logo

A printer honeypot PoC that simulates a printer on a network to detect and analyze potential attackers.

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NETRESEC Logo

Independent software vendor specializing in network security tools and network forensics.

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Honeycomb Plugins Logo

A plugin repository that extends the Honeycomb honeypot framework with additional features and capabilities for enhanced threat detection and analysis.

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Amazon GuardDuty Logo

Amazon GuardDuty is a threat detection service for AWS accounts.

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Cloudsplaining Logo

An AWS IAM security assessment tool that identifies least privilege violations and generates risk-prioritized reports for IAM policy remediation.

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Damn Vulnerable eXtensive Training Environment (DVXTE) Logo

DVXTE is a Docker-based training platform containing multiple vulnerable applications designed for cybersecurity education and skill development.

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Redpoint Logo

A Digital Bond research project to enumerate ICS applications and devices

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PHPsploit Logo

A PHP-based command and control framework that maintains persistent web server access through polymorphic backdoors and HTTP header communication tunneling.

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0day.today Exploit Database Logo

A comprehensive database of exploits and vulnerabilities for researchers and professionals

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