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Category: Cybersecurity

State of HackerOne

Posted on November 18, 2025January 19, 2026
State of HackerOne

TL;DR: LLMs are turbo-charging low-effort bug bounty hunters and script kids without any technical understanding. Impact of LLMs on bug…

Posted in CybersecurityTagged ai
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Bad OPSEC

Posted on April 18, 2025August 15, 2025
Bad OPSEC

Buying a cheap DDoS booter service does not require any technical knowledge or brilliance. It’s rather a trivial task to…

Posted in CybersecurityTagged ddos
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How To Crash Servers

Posted on April 16, 2025February 14, 2026
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…

Posted in CybersecurityTagged cheat, exploit, gmod
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Problems of Digital Forensics

Posted on September 12, 2024August 15, 2025
Problems of Digital Forensics

The main goal of digital forensics is the extraction of data from electronic evidence and its subsequent analysis and processing…

Posted in CybersecurityTagged dfir, forensics
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Detect DoS attacks in Garry’s Mod

Posted on March 27, 2024August 15, 2025
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…

Posted in CybersecurityTagged ddos, gmod
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A method to detect Lua cheats

Posted on March 25, 2024August 15, 2025
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…

Posted in CybersecurityTagged cheat, gmod
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Better solution for CSS keylogging

Posted on March 21, 2024August 15, 2025
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…

Posted in CybersecurityTagged css
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Defense against a ridiculously bad DDoS attack

Posted on October 7, 2023August 15, 2025
Defense against a ridiculously bad DDoS attack

After I discussed an earlier DDoS attack this year there had been another interesting attack. However, this time it is…

Posted in CybersecurityTagged ddos
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Defending a nasty amplified DDoS attack

Posted on October 7, 2023August 15, 2025
Defending a nasty amplified DDoS attack

Earlier this year, in response to some previous DDoS attacks on a Garry’s Mod server, I developed a fully automated…

Posted in CybersecurityTagged ddos
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