SCI CO Computer 💻 What’s Patch Tuesday? Hey there! Have you ever heard of “Patch Tuesday”? It’s a term that refers to Microsoft’s regular security update schedule. Today, let’s…
TCH CO Computer Report on the Incident: The Whereabouts of the Missing Server There was a significant error in last night’s briefing. A tip from the field, “Looking at today’s announcement, it’s different from what…
MDA CO Computer Before pressing the button, turn the cogwheel! Let’s meet the true father of computers
SCI CO Computer Special Numbers in the Digital World 🔒 In the digital world, it’s not just about locks and keys. Hidden within are mysterious numbers — numbers that may seem ordinary but…
SCI TCH CO Computer The Key to Solving the Case, Find the Shortest Path! Today, a case file has been placed on your desk. It is the Dijkstra’s algorithm. Does the name sound like a Dutch mathematical genius…
TCH CO Computer Index Errors and Bug Parties! Why They Are Left Unchecked in Programming Hey folks! Today, I’ve got a fun story to share with you all about something every programmer has probably faced at least once: the…
CO Computer My code is attacking me? The Secret of Frankenstein Code, ROP Welcome to the crime scene. The case we will be investigating today is a very clever and intelligent crime, ROP (Return-Oriented…
CO Computer Why Cache Busting is Important, Especially for Security Hey, today we’re going to talk about Cache Busting. You’re suddenly asking, “What the heck is Cache Busting?” Come on, you can’t not know…
CO Computer Is our company being watched 24 hours a day? From the moment you log in to your company computer, every fleeting moment of sending emails and downloading files. All your digital…
CO Computer 🌐 A World of Patching Without Downtime: Live Patch Hello, everyone! Wouldn’t it be nice if we could fix problems without ever having to shut down the system? Today, let’s take a look at a…
CO Computer The day the internet’s heart bled, Heartbleed. Shall we open the case file? 🕵️♂️ It was 2014. A very quiet and terrifying hole opened in the internet world we frequented every day. Its…
AI CO Computer Is there a spy in our company? 🕵️ Red Team vs Blue Team Have you ever heard the term ‘cyber simulation training’? It might sound grand. But this is a very important story directly related to the…
CO Computer Protecting Your File System: The Work of fsck and chkdsk Have you ever encountered a pop-up saying, “Disk error detected!” while using your computer? Don’t panic! That’s when our heroes, fsck and…
CO Computer Why do search engines so obediently follow robots.txt? Hello there! Today, we’ve prepared a story about search engines and robots.txt. Have you ever wondered why search engines bother to follow…
SPT CO Computer The reason you can’t hear crickets through your phone Mark was talking with his friend Sophia on the balcony on a summer night. Outside, crickets were making their usual rhythmic sounds, and…