Survive to Amplification
Dec 10, 2025 · 1 min read · It is a tec-compose in the context of DoS/DDoS Distributed Denial of Service, where attacking or executing a pentest the query is pretty small for the server “reflector” weakness (public Memcached) , but false origin IP of victim. The reflector send ...
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Lỗ hổng Bảo mật MadeYouReset HTTP/2 (CVE-2025-8671): Mối Đe dọa Mới và Chiến lược Phòng thủ Toàn diện
Aug 20, 2025 · 9 min read · Tổng quan Lỗ hổng MadeYouReset (CVE-2025-8671) đã nổi lên như một mối đe dọa bảo mật nghiêm trọng trong hệ sinh thái HTTP/2, được các nhà nghiên cứu tại Đại học Tel Aviv công bố vào ngày 13 tháng 8 năm 2025. Điểm đặc biệt nguy hiểm của lỗ hổng này là...
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🛡️ FortiGate Security Essentials
Jul 26, 2025 · 5 min read · Module 1 of the "Packets & Protocols" Series Get started with security fundamentals and understand how to harden a network from the edge: Initial firewall setup & interface configuration Deploying Fortinet’s Security Fabric Crafting firewall polic...
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One Request Too Many: Understanding and Surviving DoS & DDoS Attacks
May 4, 2025 · 4 min read · "It wasn’t a bug, it was a full-blown digital riot."— Me, after seeing 1000 threads spin up in production from one rogue IP. Welcome to the wonderful world of DoS and DDoS attacks. If you've ever wondered what happens when the internet decides your ...
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The 6.5 Tbps Attack!
Apr 30, 2025 · 5 min read · Introduction In April 2025, a major online betting platform went dark for 90 minutes during a peak sports event. The reason? A hyper-volumetric Distributed Denial of Service (DDoS) attack that scaled up to nearly 1 terabit per second in just 20 minut...
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Learn About DoS and DDoS Attacks Through Real-World Examples
Apr 16, 2025 · 5 min read · What is a DoS and DDoS Attack? Denial of Service (DoS) A DoS attack is a malicious attempt to overwhelm a system, server, or network with excessive traffic, rendering it unable to respond to legitimate requests. The objective is not to breach securit...
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Common Cybersecurity Threats and How to Defend Against Them
Feb 25, 2025 · 5 min read · You’re at a coffee shop just like every other day, casually scrolling through your emails when you get a message from your bank, warning you of unusual activity on your account. Panicked, you click the link in the email and enter your login details o...
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Denial of Service (DoS) Vulnerability is Smart Contracts Explained Simply
Jan 18, 2025 · 2 min read · Denial of Service (DoS) vulnerability in smart contracts happens when an attacker prevents the contract from functioning as intended, stopping others from using it. This can lead to disruptions, financial losses, or locking up funds. How DoS Can Happ...
Join discussionCache Poisoning Leads To DOS On A Customer Service Chat
Dec 15, 2024 · 5 min read · Hey everyone, Today, I will talk about a cache poisoning vulnerability that led to DOS on a company customer service chat. First of all, lets discuss on what is a web Cache and how it works (credit to https://portswigger.net/web-security/web-cache-po...
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