How to map out your digital footprint online before attackers do in 2026 I wrote a practical OSINT based guide on how to map your digital footprint and reduce unnecessary exposure. You might be surprised what the internet still knows about you. #OSINT #Cybersecurity @ireteeh

The Art Of The Query: Advanced Google Dorking Matrices for OSINT Investigators In my latest article - “Art Of The Query”, I break down the exact advanced multi-operator matrices used by top OSINT analysts for proactive threat hunting and perimeter defense. #OSINT #Cybersecurity

🔎 How I Track Someone's Movement Using Wireless Signals Most investigators only look online. But the physical environment around you is full of intelligence too 📡 Here's a technique most people overlook: Almost every house has a router. Every router has a unique MAC address. When someone moves, they usually take their router with them. Once it's powered on at the new location, it shows up on Wigle. That's how you find where they went 👀 To collect those signals yourself, I use WireTapper. It passively scans nearby wireless signals, no active probing needed. What you can discover: 📍 Wi-Fi access points and connected clients 🔍 Bluetooth, BLE, and IoT devices 📡 CCTV cameras, cell towers, vehicles, and more Digital OSINT shows you who someone is. Wireless OSINT shows you where they are. Tool link: github.com/h9zdev/WireTapper --------- P.S. ♻️ Repost if you found this helpful.

Ready to dive into OSINT (Open Source Intelligence) OSINT = collecting & analyzing publicly available information for investigations. Here are FREE hands-on @tryhackme rooms to help beginners build real investigation skills. Start here 🧵👇🏽 #OSINT #CyberSecurity @d4rk_intel

I built a full CTF platform from scratch for @nacss_uniosun Deployed CTFd on an OVH VPS ✅ Built NACSS Bank a custom vulnerable web app with 14 flagsSQLi, XSS, IDOR, JWT, SSRF, Mass Assignment & more, 8 Blue Team challenges PCAP, log analysis, malware, C2 traffic @hAPI_hacker

My article "How To Investigate A Person Of Interest In 2026" is now available as a PDF. A practical guide to digital footprint analysis – from email reconstruction to metadata mining and entity graphing. Thanks @osintnewsletter for the mention. PDF: drive.google.com/file/d/11uc…

Who is @segoslavia? Yesterday, I decided to ethically OSINT a security friend, and here is what I found - and why you should worry about your own footprint. From one dead end - pivot to a comprehensive footprint. This is OSINT for good!!! #OSINT #Cybersecurity

Nigeria's first official OSINT CTF is LIVE I am pleased to launch "Name Cannot Be Blank" — an advanced open-source intelligence challenge focused on cryptocurrency fraud investigation. Challenge is officially out - everyone. Trace → Uncover → Verify → Report #OSINT

How to map out your digital footprint online before attackers do in 2026 I wrote a practical OSINT based guide on how to map your digital footprint and reduce unnecessary exposure. You might be surprised what the internet still knows about you. #OSINT #Cybersecurity @ireteeh

RT @d4rk_intel: OSINT Walkthrough: The Missing Pieces → From a Telegram Bot Handle to a Real Identity This walkthrough covers the various…

We are the Guardians of the Cyber Realm. A community of focused, like-minded cybersecurity professionals building careers and skills together. -Talk sessions every Sunday -Live project sessions every fortnight. -No hand-holding — just real growth This is just the beginning. 🔥

This is one of the best OSINT CTF challenges I have built; I highly recommend participating. I spent countless hours designing realistic scenarios, responsible digital footprints, and testing techniques so you can learn safely and ethically. Go sharpen those skills ethically!

RT @d4rk_intel: New OSINT Challenge: The Missing Pieces Learn how to track a threat actor from a Telegram bot to their real identity. One…

Not all cyber threats type, some of them talk. What if your security system could hear deception? Hello Cyber friends, let me put you on to something interesting: “Velma” by @modulate_ai , a voice-native, one of it's kind Ensemble Listening Model - that is changing how we think about verification. Velma doesn’t just confirm identity, it listens for intent. When a caller sounds coerced When an attacker is mimicking a real user When urgency is being weaponized to force access When behavior suddenly doesn’t match the norm This is powerful, especially in moments like: Help desk password resets Privileged access requests Customer account recovery High-risk financial approvals Remote identity verification, and so many more! Because let’s be honest, most attacks today don’t just break systems, they manipulate people. Now imagine combining: Behavioral signals Identity data Device posture Risk scoring That right there is adaptive intelligence. And it doesn’t stop there. Voice-native analysis can: Detect social engineering earlier Flag insider risk through behavioral shifts Expose fraud attempts like account takeovers and impersonation Add a new layer of real-time telemetry to security operations We’re entering a phase where how something is said matters just as much as what is said. Curious how this actually works in real scenarios? You might want to take a closer look at Velma. Because your next breach might not start with a code but an actual conversation. STOP missing the signals that matter. Check out Velma here: modulate.ai/lp/velma-enterpr…

@modulate_ai is changing the way we think about verification. This is smooth ✨

RT @d4rk_intel: New OSINT CTF Challenge: The Last Frame Restore a corrupted image > Find the photographer's digital footprint > Geolocate…

If you’re doing OSINT investigations, email addresses are one of the best starting points 🔎 People reuse the same email across many services, accounts, and platforms which makes it a powerful pivot when mapping someone’s digital footprint 🌐 This is why I always keep a few email investigation tools in my OSINT toolkit. One of my favorite ones is a platform that builds a profile from a single email lookup 📧 Instead of manually searching dozens of websites, it quickly aggregates publicly available signals related to the email. You can often discover: 📱 Social profiles connected to the email 💼 Professional or work-related accounts 📊 Possible breach exposure 🧩 Other useful investigation pivots For example, during an investigation I started with just one email address. After running it through the tool, it revealed multiple accounts and usernames which helped expand the investigation and map more of the target’s online presence 🔍 Tools like this are extremely useful when you want to quickly pivot from an email to other identifiers. 🔗 Website link: behindtheemail.com/ In the next post, I’ll show you how to investigate a phone number. 📱🔎