codient

OSINT techniques let you find publicly available information about almost anyone or anything — and once you learn how, you'll never look at the internet the same way again. A journalist in the Netherlands sat at his kitchen table in 2014. He wasn't a government analyst. He wasn't a trained spy. He was a blogger with a laptop and a lot of curiosity. Using nothing but public satellite images, flight tracking websites, and social media posts, he helped identify the missile system that shot down Malaysia Airlines Flight MH17 over Ukraine — a conclusion later confirmed by official investigators. That blogger was Eliot Higgins, and the organization he founded, Bellingcat , went on to become one of the most consequential investigative groups in the world. All from open sources. All legal. All public information. That's what OSINT — Open Source Intelligence — actually is. Not hacking. Not surveillance. Not anything that requires special clearance or government access. It...

WiFi security is one of the most important skills you can learn right now — and most people have no idea how exposed they already are. A few years back, a security researcher set up a laptop at a busy coffee shop in London. He wasn't looking for trouble. He was running a test. Within 20 minutes, he'd captured login credentials from six different devices on the same public network. None of those people knew a thing. That wasn't a sophisticated attack. He used free tools anyone can download. The network had WPA2 encryption — the standard most routers ship with today. And it still wasn't enough. This is the thing about WiFi security: most of us assume that because we have a password on our network, we're safe. We're not. The gap between "password-protected" and "actually secure" is enormous, and the people who exploit that gap don't need elite skills. They need about an afternoon and a YouTube tutorial. The good news? Understanding WiF...

Network hacking is one of the most in-demand cybersecurity skills right now — and it's more learnable than most people assume. Here's a story that reframed how I think about this. In 2022, a security team at a mid-sized healthcare company ran their first real penetration test. The tester walked in, plugged into the office network, and within 45 minutes had access to patient records. Not because the software was bad. Not because staff was careless. Because the network itself had never been tested. Nobody had ever tried to break in from the inside. The company had spent $12 million on compliance that year. They'd never spent a dollar testing whether someone could walk right past it. That's the gap network hacking fills. Someone has to know how attackers move through a network — so defenders can stop them. That someone could be you. Key Takeaways Network hacking teaches you how attackers move through systems — knowledge defenders need just as much as attac...

Vulnerability analysis is one of the most in-demand skills in cybersecurity right now — and most people who want to break into the field have no idea where it actually starts. In 2017, Equifax got breached. Over 147 million people had their Social Security numbers, birth dates, and addresses stolen. The cause? A known vulnerability in the Apache Struts framework. A patch had been available for months. Nobody applied it. The security team didn't have a solid vulnerability analysis process in place — and that oversight cost Equifax over $700 million in settlements. That's not a hacking story. That's a vulnerability analysis failure story. And it happens constantly, at companies big and small, because most organizations don't actually know what's broken until it's too late. Key Takeaways Vulnerability analysis is the process of finding and prioritizing security weaknesses before attackers do. The average vulnerability analyst earns $144,515 pe...