A plain-language tour of the ten ways your app most likely gets owned — and the small code changes that stop them.

No broken locks, no alarms, just someone logging in as you

Six months ago, a finance employee in Hong Kong joined a video call with what looked like his company’s CFO and several other executives…

⚠️ EDUCATIONAL & RESEARCH PURPOSES ONLY

make sure you already connected via ssh

From TCP/UDP fundamentals and Nmap scanning to Active Directory, databases, cloud infrastructure, and high-risk attack surfaces.

You removed the server. The vulnerabilities didn’t leave with it — they redistributed into places most security programs aren’t looking.

Everyone is building a bigger automation stack. Almost nobody is asking whether more automation is the reason their signal keeps getting…

If there’s one lesson every bug hunter learns the hard way, it’s this: The most dangerous features are often the ones built purely for user…

What I wish someone had handed me before I spent a year clicking around random “hacking” tutorials