Osint framework download. Download today and enhance your investigative workflow.

Osint framework download Conducted properly, businesses can use it as a low-cost way of gaining significant advantage - and many of the best OSINT tools are freely downloadable. e. It performs open source intelligence (OSINT) gathering to help determine a domain's external threat landscape. Are you ready to take your Open Source Intelligence (OSINT) skills to the next level? Look no further! Our meticulously curated OSINT cheatsheet brings you an extensive array of resources, expertly categorized for your convenience. The tool extracts relevant information such as titles, URLs, and potential mentions of the query in the results. py - use this module to set the default parent directory (you can copy this file from any other script) ├── __main__. Directory of Information Sources: It provides a directory of various information sources, aiding users in conducting open-source intelligence (OSINT) research. It was built for IT security professionals and bug hunters to gather intelligence about a given target or about yourself. Download today and enhance your investigative workflow. Best osint tool for Termux and linux - TermuxHackz/X-osint 👉 ¿Qué es OSINT Framework? ¿Qué tipo de recursos puedes encontrar en OSINT Framework? 👉 Cómo utilizar OSINT Framework (con distintos ejemplos) Lo primero de todo: accede a OSINT Framework; 1. This package contains the OWASP Maryam, a modular/optional open source framework based on OSINT and data gathering. Savesubs helps you convert edit and download subtitles from sites like youtube, viki, facebook, dailymotion and many other with ease Aug 10, 2023 · However, one resource that stands out in terms of its organization, scope, and ethical considerations is the OSINT Framework. public law, Open Source Intelligence: Is produced from publicly available information GHunt (v2) is an offensive Google framework, designed to evolve efficiently. Its goal is to automate the process of gathering intelligence about a given target, which may be an IP address, domain name, hostname, network subnet, ASN, e-mail address or person’s name. Contribute to lockfale/OSINT-Framework development by creating an account on GitHub. Additionally, it excels in performing VIN OSINT, reverse lookups, subdomain enumeration, and even has the capability to discover an email address based on a person’s OSINT Framework. This framework is a collection of various open-source tools that can help investigators gather information from various sources online. Mar 22, 2024 · The OSINT Framework: Your Treasure Map. The tool gathers names, emails, IPs, subdomains, and URLs by using multiple public resources that include: spiderfoot. Jul 30, 2023 · Download OSINT VM, a specialized OSINT VM with the most effective OSINT tools and customized scripts for finding missing persons. Our desktop view enables you to have all of your favourite OSINT tools integrated in one. NET Framework. In the context of this framework, OSINT refers to passive, non-intrusive open-source intelligence tasks. Download (click on the paperclip icon) and unzip the file. OSINT Framework is a website that provides training, documentation, tools, and links for OSINT (open source intelligence) practitioners. Learn more here! State of AI in Cybersecurity Survey: Find out what security teams want in a GenAI solution Read now Nov 20, 2023 · OSINT framework: This is a tool that allows you to access and organize various OSINT sources and tools in a structured and convenient way. to get started. The intention is Nov 20, 2019 · 3. OSINT Framework. txt - provide required libraries ├── __init__. Jul 6, 2024 · In today’s digital age, the sheer volume of publicly available information is staggering. It is designed to provide a robust environment to harvest data from open sources and search engines quickly and thoroughly. python osint hacking cybersecurity infosec pentesting recon threatintel cti information-security information-gathering intelligence-gathering security-tools threat-intelligence footprinting osint-framework osint-reconnaissance osint-tool attacksurface OSINT. Recursos para buscar un email; 3. Some of the sites included might require registration or offer more data for $$$, but you should be able to get at least a portion of the available information for no cost. The OSINT Framework: Your Treasure Map, Now Richer! The OSINT Framework is not just any tool; it’s a cartographer’s dream for information seekers. Get description of target's photos - photos Download user's photos in output folder - propic Download user's profile ReconSpider is most Advanced Open Source Intelligence (OSINT) Framework for scanning IP Address, Emails, Websites, Organizations and find out information from different sources. Oct 15, 2024 · Top 9 OSINT tools. An OSINT (Open Source Intelligence) software framework with an objective of making cyber investigations more convinient by implementing abstraction mechanisms to hide the background technical complexity also bundling different analysis techniques for social media Intelligence together providing a simple intuitive web interface for the user to OSINT framework focused on gathering information from free tools or resources. 3 OSINT Framework. This keeps the size of the release small enough to build and host on Github. About Open Source Intelligence. OSINT Framework is maintained by a community of users and is GDPR compliant. It is Sifter is a fully stocked Op Centre for Pentesters. Made up of over 80 different tools. It’s designed to guide you Mar 26, 2024 · Download Datasploit. (February, 2024). OSINT cheat sheet, list OSINT tools, wiki, dataset, article, book , red team OSINT and OSINT tips - Jieyab89/OSINT-Cheat-sheet Scan the files will you download Nov 25, 2022 · Download ReconSpider for free. place is a comprehensive resource for open-source intelligence (OSINT) tools, techniques, and training. Crafted with the finesse of a cybersecurity sleuth, this framework is a meticulously curated atlas of resources and tools. As a result, in What is OSINT? OSINT: Open Source Intelligence; publicly available information. Forget about converting formats. Familiarize yourself with the types of OSINT sources (e sn0int (pronounced /snoɪnt/) is a semi-automatic OSINT framework and package manager. The OSINT Framework is a comprehensive collection of open source intelligence (OSINT) tools and resources that are organised and categorised for easy access. Offensive Google framework. The OSINT Framework is an open-source project developed and maintained by Justin Nordine. OSINT is the collection and analysis of information that is gathered from public, or open sources. public law, open source intelligence: Is produced from publicly available information Is collected, analyzed, and disseminated in a timely manner to an appropriate audience Addresses a specific intelligence May 5, 2010 · OSINT-SAN Framework дает возможность быстро находить информацию и деанонимизировать Learn how Open Source Intelligence software works, the OSINT framework, Techniques & Tools. May 10, 2018 · OSINT Detective (OSINT-D) is a robust open source intelligence app for professional investigators. com, is a web-based tool that organizes various free and publicly accessible resources into categories. May 28, 2024 · PDF | On May 28, 2024, Zhyvylo Yevhen published Інструменти OSINT framework | Find, read and cite all the research you need on ResearchGate UK-OSINT, open source intelligence, using the internet as an investigative tool, everything osint Open Source Intelligence / OSINT / i3 / III Open Source Intelligence is any unclassified information, in any medium, that is generally available to the public, even if its distribution is limited or only available upon payment. 3 What is Open Source Intelligence (OSINT) Open-source intelligence (OSINT) is data collected from publicly available sources to be used in an intelligence context. 9. MetaOSINT enables open source intelligence ("OSINT") practitioners to jumpstart their investigations by quickly identifying relevant, publicly-available tools and resources, saving valuable time during investigations, research, and analysis. It offers a directory of freely available tools categorized into sections such as data breach resources, geographical tools, social media analysis, and more. The leading OSINT platform globally. html. ReconSpider can be used by Infosec Researchers, Penetration Testers, Bug Hunters and Cyber Crime Investigators to find This is a refresh of the VM with some design changes made: Tools will no longer be included in the build process but will be available to install via script in Desktop; Link to the Trace Labs OSINT Field Manual is now on the Desktop Open-source intelligence (OSNIT) is the insight gained from processing and analyzing public data sources such as broadcast TV and radio, social media, and websites. b. Mar 1, 2023 · OSINT (Open Source Intelligence) Framework is a powerful and versatile tool used for conducting open-source investigations. Aug 26, 2024 · OSINT Framework: Start by using the OSINT framework to gather publicly available information about Wilma. OSINT framework focused on gathering information from free tools or resources. View, compare, and download osint at SourceForge ReconSpider is most Advanced Open Source Intelligence (OSINT) Framework for scanning IP OSINT-Explorer is a revamped and modernized version of the classic OSINT framework, designed to provide a comprehensive and organized platform for open-source intelligence tools. What is the OSINT Framework and why it is important? The OSINT Framework, accessible at osintframework. Semi-automatic OSINT framework and package manager. Oct 9, 2024 · Open Source Intelligence (OSINT) has become an essential component of cybersecurity, investigations, and digital forensics. 1. OSINT represents a constant threat to any organization or mission, and can account for up to 80% of actionable intelligence Nov 21, 2024 · Best for: Automated OSINT data collection and correlation ; Who is it for: Cybersecurity teams, IT security researchers, and professional penetration testers; SpiderFoot is an open-source intelligence automation tool that can gather information about various targets—from IP addresses and domains to email addresses and usernames. Open-source intelligence (OSINT) is a framework that involves gathering, analyzing, and interpreting publicly available data to gain insights into cyber threats, adversarial activities, and attack techniques. Not enough information? Enrich your data in one click. Jun 6, 2024 · Download GHunt for free. Apr 29, 2024 · OSINT Framework: the OSINT Framework is a crucial web-based tool for researchers, organizing open source intelligence resources by source, type, and context. sn0int is heavily inspired by recon-ng and An OSINT search engine that allows you to perform an email or a phone reverse lookup, find related google reviews, and many other things. S. comNotesOSINT framework focused on gathering information from free tools or resources. ReconSpider is most Advanced Open Source Intelligence (OSINT) Framework for scanning IP Addresses, Emails, Websites, and Organizations and find out information from different sources. Focus on your analytical tasks, not on searching for ways of obtaining data. SpiderFoot – A Automate OSINT Framework in Kali Linux. Need to uncover every minute detail about your targets' digital footprints ? Call in SpiderFoot - the savviest internet sleuth equipped with cutting-edge capabilities to reveal all target traits through open-source intelligence. Technisette - Here you'll find my collected tutorials, tools, databases, addons, search engines and more to help you with your Open Source Intelligence (OSINT) research. Epieos, the ultimate OSINT tool This website uses cookies to enhance the user experience. OWASP Maryam is a modular open-source framework based on OSINT and data gathering. The backend is written in Go with BadgerDB as database and it offers a wide range of features for data collection, organization, and analysis. sn0int is a semi-automatic OSINT framework and package manager. Refactoring. Unlock this knowledge to open the power of OSINT Tookie-osint has a simple-to-use UI and is really straightforward. Set up your sources and interlink data in one place. • Open source intelligence (OSINT): Information that has been deliberately extracted from OSD to answer speciic questions, achieve speciic objectives and drive informed decision-making processes. The majority of OSINT tools no longer come pre-packaged with the VM. OSINT Framework is a directory of data discovery tools for almost any kind of open source intelligence gathering job. The OSINT Framework: A Structured Approach to Open-Source Intelligence The OSINT Framework provides a systematic and comprehensive methodology for leveraging publicly available information in the ever-expanding digital landscape. - bhavsec/reconspider Feb 25, 2024 · osint free download. OSINT-D is a one-stop-shop for obtaining data needed for time-sensitive investigations. It’s essentially a website full of links to free OSINT tools or resources, as opposed to an actual tool itself. " It performs online information gathering by querying Google for search results related to a user-inputted query. Jan 1, 2022 · 2. By learning the progressive platform step-by-step, you will build a solid foundation in OSINT that will enable you to conduct effective investigations, improve your cybersecurity skills, and make timely and informed decisions. £ÿÿ Q܇‹(ìà 5© @#eáüý‡Àà˜€ Ó² ×óùý¿Yj Û— šõ ‰ À @p­– [–²Ù±;’í,㧠Ÿ,H$ `-®©Ó}Nç±üÞ×Ï5 p±o º­®îü Ù@ Ôê oáü¢DEZ¤Â ýÿþ²2_Œ’ 7Ýt»O £åÌÑ… download Download free PDF View PDF chevron_right COVID-19 outcomes in patients with systemic autoimmune diseases treated with immunomodulatory drugs Khalil Ansarin Dec 26, 2023 · 1. ReconSpider can be used by Infosec Researchers, Penetration Testers, Bug Hunters and Cyber Crime Investigators to find deep information about their target. ReconSpider can be used by… Oct 24, 2024 · As digital platforms evolve, new information emerges. Get web installer, offline installer, and language pack downloads for . OSINT helps us stay agile and responsive to industry changes. A comprehensive guide to OSINT framework, OSINT Tools, OSINT Techniques, and how to use it. Jun 6, 2024 · sn0int is a semi-automatic OSINT framework and package manager. The OSINT Framework is not a single tool but rather a comprehensive collection of tools, resources, and techniques for conducting open-source intelligence gathering. It's used by IT security professionals, bug bounty hunters, law enforcement agencies and in security awareness trainings to gather intelligence about a given target or about yourself. Trusted globally by Defense, National Security, Law Enforcement & Fortune 500s. These sources provide data in text, video, image, and audio formats. Understanding OSINT Fundamentals: a. Leveraging publicly available data from the internet, OSINT helps gather Facebook: You must be logged into a Facebook account to use these tools. , information that any member of the public could lawfully obtain by request or observation, as well as other unclassified information that has limited public distribution or access. Welcome to the Coeus OSINT ToolBox, your comprehensive open-source intelligence (OSINT) platform designed to empower individuals and organizations with effective tools for gathering intelligence from open sources. Easy, light, fast and powerful. Maryam is written in Python programming language and it’s designed to provide a powerful environment to harvest data from open sources and search engines and collect data quickly and thoroughly. Use tools like SpiderFoot or Recon-ng to search for her online presence, including social media profiles, email addresses, and any other digital footprints. Dec 13, 2021 · Open source intelligence (OSINT) is a legal and accessible way of gaining intelligence of all kinds. ReconSpider can be used by Infosec Researchers, Penetration Testers, Bug Hunters, and Cyber Crime Investigators to find Coeus 🌐 is an OSINT ToolBox empowering users with tools for effective intelligence gathering from open sources. Maryam is written in the Python programming language and has been designed to provide a powerful environment to harvest data from open-sources and search engines and collect data quickly and thoroughly. This version is almost three times the size of the last public release in 2016. Go to Bookmarks Manager (3 dots in top right of Chrome). SpiderFoot - SpiderFoot Github repository. OSINT-D provides the user with a multitude of resources for open source intelligence investigations. FK Cyberzone. py - use this module to provide some basic interface to use your script as a module (the same as if __name__ == "__main__") ├── module. i. 🔎 Most Advanced Open Source Intelligence (OSINT) Framework for scanning IP Address, Emails, Websites, Organizations. Sep 15, 2024 · Download sn0int for free. Click the 3 dots in top right again and select Import Bookmarks and select the file bookmarks. sn0int is enumerating attack surface by semi-automatically processing public information and mapping the results in a unified Jul 26, 2023 · X-OSINT represents an Open Source Intelligence (OSINT) framework, serving as a valuable tool for gathering accurate information related to phone numbers and user email addresses. com or download the source code from GitHub to explore the links and tips. SpiderFoot - SpiderFoot is an open source intelligence (OSINT) automation platform with over 200 modules for threat intelligence, attack surface monitoring, security assessments and asset discovery. You will end up with bookmarks. . This is an Open source intelligent framework ie an osint tool which gathers valid information about a phone number, user's email address, perform VIN Osint, and reverse, perform subdomain enumeration, able to find email from a name, and so much more. The results you’ve only seen in movies! That’s what ‘Lampyrise this!’ means. Bash script (controller) is available by default in almost all Linux distributions. According to U. This guide cuts through the complexity, offering you a clear pathway to explore publicly available data across diverse sectors for security, strategic planning, or research purposes. OSINT: Common Tools and How to use them Safely Nov 12, 2024 · All the information in this framework is intended to protect yourself, your devices, your data and your OSINT work from the ever-changing landscape of online threats. Tookie-osint is similar to the tool called Sherlock. The intention is to help people find free OSINT resources. It discovers all the user accounts across different websites and Tookie-osint is successful at this task almost 80% of the time. Visit the website https://osintframework. This OSINT tool aggregates many different resources and helpfully organizes them by type and source, making it easy to find the type of information you need. Donate: Wanna speed up development and stop life from pausing the development flow Gain immediate access to Forensic OSINT, the Chrome extension designed for professionals in digital investigations and open-source intelligence. It combines a plethara of OSINT, recon and vulnerability analysis tools within catagorized modsets in order to quickly perform recon tasks, check network firewalling, enumerate remote and local hosts, and scan for the 'blue' vulnerabilities within microsoft and if unpatched, exploit them. Feb 27, 2024 · In today's digital landscape, the power of Open-Source Intelligence (OSINT) is unparalleled, offering essential insights for cybersecurity professionals, investigators, and analysts. Nov 19, 2020 · The number of OSINT tools and services is constantly growing (image via osintframework. Aug 28, 2020 · ReconSpider is most Advanced Open Source Intelligence (OSINT) Framework for scanning IP Address, Emails, Websites, Organizations and find out information from different sources. html from where you unzipped it. From social media monitoring 📱 to data analysis 📊, it offers a centralized platform for seamless OSINT investigations. OSINT Framework is a website that lists various free tools and resources for gathering information from open sources. GHunt (v2) is an offensive Google framework, designed to evolve efficiently. This tool can also be used for OSINT (Open-source intelligence) activities. You can find links to search engines, social networks, exploits, threat intelligence, and more. Learn how to improve your osint framework, simplify your research and improve productivity. Aug 15, 2023 · An excellent resource for discovering more tools is the OSINT Framework, which offers a web-based interface that breaks down different topic areas of interest to OSINT researchers and connects you OWASP Maryam is a modular/optional open-source framework based on OSINT and data gathering. Learn how to use OSINT VM features, applications, and system requirements. It consists of various modules that aid osint operations: Este repositório contém duas ferramentas úteis para a manipulação e consulta de CPFs. open source intelligence framework Download the whitepaper today Open source intelligence (OSINT) is the practice of collecting information from published or otherwise publicly available sources. Jan 25, 2019 · Posted in OSINT, Security; Custom Video Download Utility Amass BleachBit EmailHarvester ExifTool EyeWitness Ghiro GIMP Google Earth Pro HTTrack Cloner InstaLooter Sep 29, 2021 · Expert list of 21 top OSINT tools to help investigators make use of the vast expanse of information available on the surface, deep and dark web. The user can find various OSINT sources and their tools. Open Source Intelligence (OSINT) is: sn0int - Semi-automatic OSINT framework and package manager. Welcome to Our Comprehensive OSINT Cheatsheet: Your Ultimate Resource for Open Source Intelligence. This Python application is an OSINT (Open Source Intelligence) tool called "Ominis OSINT - Web Hunter. Open Source Intelligence (OSINT) harnesses this data, transforming it into actionable insights for various fields, including cybersecurity, law enforcement, and competitive intelligence. Grasp the concept of OSINT and its significance in intelligence gathering. Aug 23, 2023 · Download Maltego; Maltego Academy; Blog, Case studies and Whitepapers; Top OSINT & Infosec Resources for You and Your Team (2022 Edition): 100+ Blogs, Podcasts Open Source Intelligence (OSINT) tools The Aware Online Academy has written a number of OSINT scripts that allow you to search for online information more effectively. The OSINT Stack will be a folder in bookmarks manager. OSINT Framework is a web-based framework that recommends OSINT tools to help people find free OSINT tools based on sources. 2 Foreword I am delighted to share the latest version of our OSINT Tools and Resources Handbook. It is widely used across sectors including government, law enforcement, and corporate security to meet diverse data gathering needs. Jun 6, 2024 · ReconSpider is most Advanced Open Source Intelligence (OSINT) Framework for scanning IP Addresses, Emails, Websites, and Organizations and find out information from different sources. It provides a structured approach to OSINT, categorizing tools and resources based on their functionality and purpose. With a focus on ease of contribution and enhanced user experience, OSINT-Explorer is the go-to solution for all your OSINT framework focused on gathering information from free tools or resources. You can use an OSINT framework to find and select the Feb 8, 2020 · OSINT Framework OSINT Frameworkhttp://osintframework. Update task response (include status information). For the ease of use, the interface has a layout that looks like Metasploit. Apr 12, 2023 · Comprehensive: OSINT Framework provides a comprehensive list of OSINT tools and resources that are regularly updated, making it a one-stop-shop for OSINT investigations. The main idea of Tookie-osint is to discover usernames that are requested from an input. OSINT also follows legal and ethical standards, such as GDPR. com) OSINT in the open – examples of open source intelligence. WHAT IS OSINT Open-source intelligence (OSINT) is a multi-factor (qualitative, quantitative) methodology for collecting, analyzing and making decisions about data accessible in publicly available sources to be used in an intelligence context. your_script_name ├── requirements. sn0int is enumerating attack surfaces by semi-automatically processing public information and mapping the results in a unified format for follow-up investigations. This ensures responsible data collection and trust in the intelligence gathered. Open source intelligence (OSINT) is the act of gathering and analyzing publicly available data for intelligence purposes. maryam. Seekr is a multi-purpose toolkit for gathering and managing OSINT-data with a sleek web interface. Add e-mail breaches check module. Jun 6, 2024 · Sudomy is a subdomain enumeration tool to collect subdomains and analyze domains performing advanced automated reconnaissance (framework). This package contains an open source intelligence (OSINT) automation tool. OSINT Framework is a collection of free OSINT resources and tools for information gathering and reconnaissance. OSINT-SAN Framework дает возможность быстро находить информацию и деанонимизировать Oct 24, 2023 · 5. OSINT operations, whether practiced by IT security pros, malicious hackers, or state-sanctioned intelligence operatives, use advanced techniques to search through the vast haystack of visible data to find the needles they're looking for to achieve their goals—and team assessment or penetration test. SpiderFoot - The Ultimate Online Reconnaissance Specialist. You can download OSINT Framework (T) to run locally or access various online resources for different OSINT topics. Most Advanced Open Source Intelligence (OSINT) Framework . 2 OPEN SOURCE INTELLIGENCE TOOLS AND RESOURCES HANDBOOK 2020 Aleksandra Bielska Download Managers Nov 12, 2024 · Online Tool: OSINT Framework is an online platform, accessible via web browsers, facilitating easy access for users. OSINT is the inished product that has been cut, polished, and worked into an ornate piece of jewellery. The basic structure, first PoC version. Open-source intelligence Framework (T) - Indicates a link to a tool that must be installed and run locally (D) - Google Dork, for more information: Oct 9, 2024 · OSINT Framework; OSINT Framework is a good place for investigators, researchers, journalists, etc. Mar 29, 2023 · FRAMEWORK FOR BEGINNERS. Open-source intelligence training & tools by analysts for analysts. OSD is the rough diamond. Pentest People’s Follin recalls an OSINT engagement that found floor plans of a sensitive location online, and another where an online photo contained enough information to copy a keycard. Mar 12, 2024 · Discover the power of the OSINT framework, a useful tool in the landscape of intelligence gathering in our digital era. There is an option to download them via a script on the desktop though. If you want to install the tools in the script then: Open a terminal; Navigate to the Desktop folder Opensource Intelligence Framework is an open-source framework dedicated to OSINT. 1 day ago · OSINT Framework. These custom scripts and links to other third-party OSINT tools can be found on the left side of this page. Recursos para buscar un nombre de usuario; 2. In order to use some of these tools, you must know the Account ID of the subject(s) you wish to research. The SANS OSINT Poster is an indispensable resource detailing advanced techniques and tools for gathering and analyzing publicly available information. py - use this module to describe the Oct 16, 2023 · Download ReconSpider for free. A primeira ferramenta gera uma lista de CPFs válidos com base em dígitos centrais fornecidos pelo usuário (dígitos que são retornados do pix por exemplo: ***123456**), enquanto a segunda realiza consultas automáticas de situação cadastral desses CPFs, utilizando um bot automatizado via Selenium OSINT framework focused on gathering information from free tools or resources. Oct 17, 2017 · Downloads for building and running applications with . ReconSpider can be used by Infosec Researchers, Penetration Testers, Bug Hunters, and Cyber Crime Investigators to find deep information about their target. OPEN SOURCE INTELLIGENCE TOOLS AND RESOURCES HANDBOOK 2020 . Dive deep into best practices to gather and analyze publicly available information. security hacking cybersecurity penetration-testing pentesting pentest-scripts security-tools pentest-tool osint-framework attack-surface hacking-tools pentest-tools pentesting-tools sn1per sn1per-professional osint-tool bugbounty-platform attacksurface attack-surface-management Feb 17, 2023 · In this tutorial I will show that how to install & use OSINT gathering tool spiderfoot in Windows, MacOS & Linux operating system? How to use spiderfoot tool Osintgram is a OSINT tool on Instagram. Dec 19, 2021 · 2. Aug 30, 2020 · Update Consumer, Publisher. It's currently focused on OSINT, but any use related with Google is possible. Any illegal or unethical use of this information is your responsibility. Features : CLI usage and modules; Python library usage; Fully async; JSON export; Browser extension to ease login Feb 7, 2024 · Mastering the OSINT Framework is a journey that involves constant learning and adapting to new techniques. OSINT Framework - OSINT framework focused on gathering information from free tools or resources. fbxwtek iayfn redzke awbfj kymydvvqk tnanvf jkjff utsdvh ovpwih cnau