*Computer science

"The Kali Linux penetration testing platform contains a vast array of tools and utilities. From information gathering to final reporting, Kali Linux enables security and IT professionals to assess the security of their systems."

"PALADIN is a bootable forensic Linux distribution based on Ubuntu and is developed and provided as a courtesy by SUMURI. The boot process has been modified to assure that the internal or external media of computers and devices are not modified or mounted.

Once booted, the user will find a host of precompiled open-source forensic tools that can be used to perform various tasks. The centerpiece of these tools is the PALADIN Toolbox.

The PALADIN Toolbox has combined and simplified multiple forensic tasks into an easy to use GUI (graphical user interface) that requires minimal training and does not require users to utilize the command line."

"Participants learn to overcome sets of challenges from six domains of cybersecurity including general skills, cryptography, web exploitation, forensics, etc. The challenges are all set up with the intent of being hacked, making it an excellent, legal way to get hands-on experience."

"Hands-on cybersecurity training through real-world scenarios"

"OWASP Juice Shop is probably the most modern and sophisticated insecure web application! It can be used in security trainings, awareness demos, CTFs and as a guinea pig for security tools! Juice Shop encompasses vulnerabilities from the entire OWASP Top Ten along with many other security flaws found in real-world applications!"

"Wireshark is the world's foremost network protocol analyzer. It lets you see what's happening on your network at a microscopic level. It is the de facto (and often de jure) standard across many industries and educational institutions."

"In 2007, the first version of The Volatility Framework was released publicly at Black Hat DC. The software was based on years of published academic research into advanced memory analysis and forensics. Up until that point, digital investigations had focused primarily on finding contraband within hard drive images. Volatility introduced people to the power of analyzing the runtime state of a system using the data found in volatile storage (RAM). It also provided a cross-platform, modular, and extensible platform to encourage further work into this exciting area of research. Another major goal of the project was to encourage the collaboration, innovation, and accessibility to knowledge that had been common within the offensive software communities."

"The SIFT Workstation is a collection of free and open-source incident response and forensic tools designed to perform detailed digital forensic examinations in a variety of settings."

"MAGNET RAM Capture is a free imaging tool designed to capture the physical memory of a suspect’s computer, allowing investigators to recover and analyze valuable artifacts that are often only found in memory."

Metadata extraction command-line application (Perl library)

"Dumpzilla application is developed in Python 3.x and has as purpose extract all forensic interesting information of Firefox, Iceweasel and Seamonkey browsers to be analyzed. Due to its Python 3.x developement, might not work properly in old Python versions, mainly with certain characters. Works under Unix and Windows 32/64 bits systems. Works in command line interface, so information dumps could be redirected by pipes with tools such as grep, awk, cut, sed... Dumpzilla allows to visualize following sections, search customization and extract certain content."

"Autopsy® is a digital forensics platform and graphical interface to The Sleuth Kit® and other digital forensics tools. It is used by law enforcement, military, and corporate examiners to investigate what happened on a computer. You can even use it to recover photos from your camera's memory card."

"Obtain SMS Messages, call logs and contacts from Android devices. SAFT is a free and easy-to-use mobile forensics application developed by SignalSEC security researchers. SAFT allows you to extract valuable information from device in just one click!"

"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" (Note: A little broken as of 20230314)

"We’ve been quietly developing digital forensics tools and forensic software to assist in our analysis for almost 10 years, and until recently, all of that source code has been sitting around and collecting dust. As time permits, we will be dusting it off, adding some updates, and releasing some of it to the public.

Think of it as our way of saying thank you to everyone who has written articles, published research, or contributed software/code to the forensic community.

These utilities are provided “as-is” and are free for both personal and commercial use. As with any software, including ours, you should always independently validate your findings. "

"This application decodes and analyzes some special files used by Windows OS. In these files is interesting information for forensic analysis. Every analysis results can be printed in user-friendly form. It's designed in Multiple Document Interface. "

"Download Tor Browser to experience real private browsing without tracking, surveillance, or censorship."

"The CERT Division is a leader in cybersecurity. We partner with government, industry, law enforcement, and academia to improve the security and resilience of computer systems and networks. We study problems that have widespread cybersecurity implications and develop advanced methods and tools to counter large-scale, sophisticated cyber threats."

Daily DDoS attacks worldwide

"At WiCyS, a global community of women, allies and advocates, we are dedicated to bringing talented women together to celebrate and foster their passion and drive for cybersecurity. We unite local communities of aspiring and thriving women cybersecurity professionals across the world to collaborate, share their knowledge, network and mentor. We create opportunities through professional development programs, conferences, career fairs, and more. "

"Women in Tech is the world’s leading organization for Inclusion, Diversity & Equity in STEAM. Our community counts over 200.000 members across the world with chapters in all 6 continents. With our Head Office in Paris, we are a Global Movement with chapters in 6 continents, counting over 200.000 members."

"The Computer Security Resource Center (CSRC) has information on many of NIST's cybersecurity- and information security-related projects, publications, news and events. CSRC supports people and organizations in government, industry, and academia—both in the U.S. and internationally."

"CISA is the operational lead for federal cybersecurity and the national coordinator for critical infrastructure security and resilience. We are designed for collaboration and partnership. Learn about our layered mission to reduce risk to the nation’s cyber and physical infrastructure."

"NITRD coordinates Federal R&D to identify, develop, and transition into use the secure, advanced IT, high-performance computing, networking, and software capabilities needed by the Nation, and to foster public-private partnerships that provide world-leading IT capabilities."

"The FBI is the lead federal agency for investigating cyber attacks and intrusions. We collect and share intelligence and engage with victims while working to unmask those committing malicious cyber activities, wherever they are."

"Our mission is to support our member nations and NATO with unique interdisciplinary expertise in the field of cyber defence research, training and exercises covering the focus areas of technology, strategy, operations and law."

"Want to learn more about cybersecurity? Discover cybersecurity resources: anything from cybersecurity websites to podcasts, industry events, and organizations."

"The ISAO Standards Organization is developing the Resource Library as part of our effort to promote robust information sharing and analysis related to cybersecurity risks and incidents."

"See what white papers are top of mind for the SANS community."

"The SEI Digital Library provides access to more than 5,000 documents from three decades of research into best practices in software engineering. These documents include technical reports, presentations, webinars, podcasts and other materials searchable by user-supplied keywords and organized by topic, publication type, publication year, and author."

"Brian Krebs worked as a reporter for The Washington Post from 1995 to 2009, authoring more than 1,300 blog posts for the Security Fix blog, as well as hundreds of stories for washingtonpost.com and The Washington Post newspaper, including eight front-page stories in the dead-tree edition and a Post Magazine cover piece on botnet operators."

"About Bruce Schneier: I am a public-interest technologist, working at the intersection of security, technology, and people. I've been writing about security issues on my blog since 2004, and in my monthly newsletter since 1998. I'm a fellow and lecturer at Harvard's Kennedy School, a board member of EFF, and the Chief of Security Architecture at Inrupt, Inc. This personal website expresses the opinions of none of those organizations"

"Security Boulevard is a division of Techstrong Group, Inc., producers of leading technology communities like DevOps.com, Container Journal and Techstrong TV. Security Boulevard’s mission is to serve the security and related communities by providing a single destination for information, education and discourse on the leading topics and issues facing the security, as well as the larger IT community today."

"The Social-Engineer Blog is an informational post designed to keep our readers up-to-date with current SE news involving science, research, and studies. It also reports on SE attacks with tips on staying safe, as well as funny stories that are related to SE."

"Richard Bejtlich's blog on digital security, strategic thought, and military history."

"The Windows Incident Response Blog is dedicated to the myriad information surrounding and inherent to the topics of IR and digital analysis of Windows systems. This blog provides information in support of my books; "Windows Forensic Analysis" (1st thru 4th editions), "Windows Registry Forensics", as well as the book I co-authored with Cory Altheide, "Digital Forensics with Open Source Tools"."

"The latest news and insights from Google on security and safety on the Internet "