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LLM Pentesting & Security – Part 3: Advanced LLM Security Topics

Subtitle: Model Extraction, Adversarial Attacks, API Abuse, and Real-World Case Studies Introduction In Part 1, we explored the basics of prompt injection and its bypass techniques.In Part 2, we tackled advanced topics like guardrails and bypassing techniques. In this final installment, we will cover all remaining critical areas of LLM security, including: This guide includes practical tutorials, sample scripts, test cases, and…

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LLM Pentesting & Security – Part 2: Guardrails, Bypassing, and Advanced Attacks

Subtitle: Exploring Guardrails, Jailbreaking, and Adversarial Inputs in Detail Introduction to Advanced LLM Attacks In Part 1, we covered the basics of prompt injection, how to manipulate LLM inputs, and simple examples of bypassing restrictions. In this part, we will explore: Each section includes examples, code snippets, test cases, and bypass strategies, ensuring an end-to-end understanding. 1. What…

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LLM Pentesting & Security – Part 1: Understanding Prompt Injection with Practical Examples

Subtitle: A Beginner-Friendly Guide to Exploiting and Securing LLMs Introduction to LLM Security Large Language Models (LLMs) like GPT-4, Claude, or LLaMA have become central to applications like chatbots, virtual assistants, and AI-powered tools. However, with great power comes great responsibility—LLMs are not invulnerable. Prompt Injection is one of the most significant vulnerabilities in LLMs today. In this guide,…

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Mastering Stack-Based Buffer Overflow Exploitation: A Comprehensive Guide

Introduction Stack-based buffer overflow is one of the most fundamental vulnerabilities in software security. By understanding and exploiting this vulnerability, one can grasp the core principles of computer architecture, memory management, and security flaws. This blog aims to guide you through the basics of stack and heap memory, the anatomy of a stack-based buffer overflow,…

Cyber Espionage in Russia-Ukraine and Israel-Iran Conflicts: Insights into APT Operations

admin@genxcyber.comDecember 19, 2024December 19, 202406 mins

In the digital age, cyber espionage has emerged as the invisible battlefield, reshaping geopolitics and cybersecurity alike. The Russia-Ukraine war and the Israel-Iran conflict stand as striking examples of how cyber operations have become indispensable tools of modern warfare. Advanced Persistent Threats (APTs) have played a critical role in these conflicts, targeting sensitive systems and…

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Cyber Espionage in Russia-Ukraine and Israel-Iran Conflicts: Insights into APT Operations