Courses from 1000+ universities
Two years after its first major layoff round, Coursera announces another, impacting 10% of its workforce.
600 Free Google Certifications
Communication Skills
Artificial Intelligence
Psychology
Direct Tax Laws and Practice
Introduction to Biology - The Secret of Life
ODS en la Agenda 2030 de las Naciones Unidas:Â Retos de los Objetivos de Desarrollo Sostenible
Organize and share your learning with Class Central Lists.
View our Lists Showcase
Discover how to implement Easy EASM, a zero-cost tool for automated external asset discovery and monitoring, featuring daily Slack/Discord alerts and comprehensive asset tracking capabilities.
Discover how to gather intelligence on Azure AD environments using OSINT tools, including domain enumeration, authentication methods, and user information for security assessment purposes.
Uncover the journey of identifying a North Korean state-sponsored threat actor through malware analysis, OSINT investigation, and interviews with intelligence agencies and security forces.
Discover how to leverage internet scanning services like Shodan and BinaryEdge to identify adversarial infrastructure, detect threats early, and enhance defensive capabilities through practical hunting techniques and real-world examples.
Discover innovative strategies for personal security by creating deliberate digital noise and misinformation to protect yourself from stalkers while maintaining an active online presence.
Discover how the Open Asset Model integration in OWASP Amass v4.0 revolutionizes attack surface mapping, enabling comprehensive digital and physical asset management while revealing hidden security vulnerabilities.
Discover how to leverage modern police radio systems for OSINT using affordable software-defined radio, with real-world applications for uncovering corruption and monitoring public safety officials in Atlanta.
Discover how to leverage seemingly insignificant data leaks from public websites to build comprehensive OSINT profiles, with practical examples and tools demonstrated through Brazilian case studies.
Explore how AI and ML tools revolutionize OSINT practices, enhancing efficiency in processing public information and solving real-world intelligence gathering challenges.
Discover how Ensemble revolutionizes bug bounty hunting by bypassing GeoDNS limitations, enabling comprehensive scanning across multiple geographic regions through a distributed cluster of nodes and user-friendly web interface.
Discover advanced OSINT techniques for big data analysis, including practical applications of Google BigQuery, CommonCrawl, and Rapid7 Open-Data for enhanced intelligence gathering and security research.
Discover how to build a scalable, cost-effective reconnaissance framework using AWS serverless architecture for cybersecurity and bug bounty hunting, featuring automated workflows and efficient resource management.
Discover essential strategies for protecting your digital privacy and minimizing your online footprint through effective OSINT defense techniques and data control methods.
Discover the art of Open Source Intelligence through a Dr. Seuss-inspired exploration of OSINT tools, techniques, and ethical considerations for gathering and analyzing publicly available information.
Discover how to monitor temporary email services using a Python tool to uncover valuable information, from account credentials to bitcoin wallets, while learning about security implications and red team activities.
Get personalized course recommendations, track subjects and courses with reminders, and more.