Some people talk about technology like it is a magic wand. Buy new software, problem solved. Move to the cloud, everything is modern. Add AI, and suddenly the office runs like NASA. Install a new system, and years of bad habits, messy data, missing documentation, and “we’ve always done it this way” will just disappear. No. That is not how
Tag: cybersecurity
Most people getting into cybersecurity eventually hear the same advice: “Install Kali Linux.” Apparently, the path to becoming a security professional now begins with downloading an operating system that looks vaguely intimidating, opening a terminal, and pretending to understand what metasploit does. Of course, every YouTube cybersecurity expert, self-appointed or otherwise, will tell you to install Kali Linux. Because nothing
The problem started the way these things usually do. Crystal Reports stopped working. The server was reachable. You could ping it. SQL Server was up. Nothing obvious was broken, yet reports refused to run and kept throwing SSL and connection errors that looked vague enough to be annoying but serious enough to block real work. Ping working did what it
How to use PowerShell to find the living machines and the listening services, and then document the carnage You run a network. People lie about what is online. Firewalls pretend to be polite. Your job is to stop believing statements and start believing signals. Ping sweeps and port scans do what polite questions will not: they expose truth. Do this
Packets don’t lie. You just need the right tool to hear what they’re saying. The Eternal Packet Debate Every network engineer has that moment of doubt. You’re staring at your terminal, packets are flying, and you ask yourself the age-old question: Should I fire up Wireshark or stick with tcpdump? Both tools live in the same world of packet capture
This blog has been a therapy of sorts. A way to speak my mind, to reflect on what was lost, and to remind myself that it’s ok to fail sometimes. When I started this blog, I thought it would be about technology. About networks, servers, and systems that obey logic. I wanted to master the technical side and stay there.
A secure Windows network is not built on trust or technology. It is built on doubt, discipline, and the refusal to believe that anything is ever safe. The Illusion of Safety We like to think a Windows network is safe because it is Windows. Familiar. Polished. Backed by billion-dollar branding. The truth is, Windows is only as secure as the
I get asked a lot as to why GIS. Why study it when I already hold a Master’s in Cybersecurity and more IT degrees and certs than anyone cares to count. By now I could have stopped. I could have sat back, waved the certificates, and called myself an expert. But here is the truth. I do not consider myself
Want to know how a business actually works? Follow the money. Want to know how an IT system works? Follow the diagram. If there is no diagram, good luck. You are stumbling blindfolded into a minefield with a cigarette in your mouth, hoping the gods of uptime take pity on you. Most people treat network diagrams like a chore. A
If Marcos Jr. signs Senate Bill No. 2699, the Konektadong Pinoy Act, into law, the Philippines might actually stumble into the modern era of connectivity. Notice I said if. Because this is the Philippines, and we can turn even the most straightforward reform into a circus act. On paper, it looks promising. The bill removes the congressional franchise requirement for