FOSS tools
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How to Check MAC Address and Expose the Vendor Instantly
Tags: check MAC address, command line tools, cybersecurity tutorial, Ethical Hacking, FOSS tools, how to check MAC address, IEEE OUI list, MAC address vendor, MAC vendor lookup, macvendors API, network reconnaissance, network security, Open Source Tools, Python macaddress library, Tech TutorialThink your network’s clean? Check MAC address info from the command line to reveal hidden vendors and expose suspicious devices—fast, simple, ethical.
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How to Use CeWL for Ethical Password Guessing from Public Info
Tags: CeWL, cybersecurity tips, digital security, Ethical Hacking, FOSS tools, infosec, OSINT, password guessing, password safety, personal data, termuxPassword guessing doesn’t start with brute force—it starts with your old blog. Use CeWL to ethically test what personal info could expose your credentials.
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Metagoofil: How to Search for PDFs Fast (The Hacker-Approved Way)
Tags: Cybersecurity Tools, digital reconnaissance, ethical hacking tools, find pdf files, FOSS tools, google dorking, information gathering, linux osint, metadata analysis alternative, metagoofil, open source intelligence, OSINT tools, pdf scraping, recon tools, search for pdfsSearch for PDFs the ethical hacker way—fast, powerful, and eye-opening. Discover what others miss hiding in plain sight, one PDF at a time.
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Spiderfoot OSINT Made Simple: Fast Install and Recon on Mac/Linux
Tags: Cyber Threats, cybersecurity awareness, data leaks, deepfake scam, digital privacy, facebook scam, FOSS tools, online safety, open source intelligence, OSINT, phishing scam, phone number lookup, privacy audit, scam detection, spiderfootUnlock powerful recon with Spiderfoot OSINT. Learn the fastest way to install and run scans on Mac or Linux—no guesswork, just results.
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theHarvester: The Ultimate Email Search Tool You’re Not Using Yet
Tags: CLI OSINT Tools, Cyber Investigation Tools, Cybersecurity Tools, Data Mining Tools, Domain Information, Email Information Gathering, Ethical Hacking, FOSS tools, open source intelligence, OSINT, OSINT tools, penetration testing, Social Media Investigations, Social Media Profiling, theHarvester, username searchUncover hidden emails and domains with theHarvester email search — one command, endless results. Discover what’s lurking online with powerful OSINT tools.
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From Email to Exposure: Holehe + Termux Makes Mobile Recon Easy
Tags: Cybersecurity, data protection, digital identity, email finder, Ethical Hacking, FOSS tools, Holehe, OSINT, privacyWorried about your digital footprint? Learn how to use an email finder (Holehe) to uncover hidden accounts and protect your online identity.
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Username Search Without Maigret? Dead on Arrival — Here’s How to Actually Find People
Tags: Cybersecurity, data privacy, FOSS tools, Maigret, open source intelligence, OSINT tools, username searchUsername search without Maigret is a dead-end. Learn how to properly expose online accounts by username using this powerful open-source OSINT tool.
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Why Multi Factor Authentication Is Your New Best Friend Against Hackers
Tags: Cybersecurity, data privacy, digital security, Ethical Hacking, FOSS tools, MFA, multi factor authentication, open-source security tools, password security, protect your accounts, secure login, tech solutionsLearn how to set up multi factor authentication step by step, why it’s essential, and which free, open‑source tools make MFA painless and powerful.
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The Simple Trick to a Strong Password That Actually Works
Tags: beginner tech tips, Bitwarden, Cybersecurity, digital hygiene, ethical tech, FOSS tools, information security, online safety, passphrase, password manager, password security, secure login, strong password, tech for students, two-factor authenticationDiscover the simple trick to creating a strong password that keeps your accounts secure. Say goodbye to weak passwords and hello to peace of mind.
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Installing the ESP32 Arduino Core: A Complete Guide
Tags: Arduino IDE, embedded systems, ESP32, ESP32 Arduino Core, ESP32 programming, ESP32 setup, ESP32 tutorial, FOSS tools, IoT Projects, open-source developmentLearn how to install the ESP32 Arduino Core in the Arduino IDE with this step-by-step guide. Set up your development environment and start building IoT projects with the ESP32 today.
