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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…

Tutorials

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…

Tutorials

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,…

Tutorials

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,…

Unleashing the Debugging Magic: Cracking Android Native Shared Libraries

admin@genxcyber.comDecember 14, 2024December 18, 2024017 mins

Debugging native code in Android applications can often feel like venturing into a maze. However, armed with the right tools and steps, you can transform this journey into a fascinating and educational experience. In this article, we’ll walk through the entire process of debugging Android native shared libraries, creating an application, analyzing it, and showcasing…

From Hardcoded to Hacked: Mastering SSL Pinning Bypass through Reverse Engineering and Smali Sorcery

admin@genxcyber.comDecember 14, 2024December 18, 202416 mins

Ever feel like you’re locked out of a digital fortress? Well, when it comes to Android apps and their secure connections, SSL Pinning can feel like a high-tech moat. But fear not, fellow security adventurer, for today we’ll embark on a quest to bypass this barrier using a little reverse engineering magic! Like a modern-day…

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Tag: Android

Unleashing the Debugging Magic: Cracking Android Native Shared Libraries

From Hardcoded to Hacked: Mastering SSL Pinning Bypass through Reverse Engineering and Smali Sorcery