beaconfuzz eth eth2.0 ethereum 2 beaconchain beacon node fuzzing nimbus prysm lighthouse lodestar
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Beaconfuzz – A Journey into Ethereum 2.0 Blockchain Fuzzing and Vulnerability Discovery

ByPatrick Ventuzelo

Beaconfuzz – A Journey into Ethereum 2.0 Blockchain Fuzzing and Vulnerability Discovery @ OffensiveCon 2022 Abstract This talk is about our journey and step-by-step process into fuzzing Ethereum 2.0 implementations software. We will start with a brief introduction to Ethereum 2.0 specification and ecosystem. Then, we will explain the architecture of this type of software…

PoC 2022 browser fuzzing
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PoC 2022 – Practical Browser Fuzzing On-site Training

ByLeane

POC 2022 – Training Announcement Practical Web Browser Fuzzing Training Kickstart your journey into the intricate world of web browser fuzzing at PoC 2022! This exclusive training, led by expert Patrick Ventuzelo, is your opportunity to master advanced fuzzing techniques and uncover vulnerabilities in some of the most widely used software globally. Overview Web browsers are…

fuzzing tips advices vulnerability research
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Top 5 Best Fuzzing & Vulnerability Research TIPS/ADVICE

ByPatrick Ventuzelo

Top 5 Best Fuzzing & Vulnerability Research TIPS/ADVICE Today I’m giving you my top 5 best tips and advice if you’re starting with fuzzing and vulnerability research. I hope you will appreciate and you can discover more about my courses here. Thank You, Patrick Ventuzelo / @Pat_Ventuzelo Twitter Linkedin-in Github FREE Courses & Training Enter your…

log4j log4j2 rce log4shell java fuzzing library fuzz testing jazzer code intelligence
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Can we find Log4Shell with Java Fuzzing? 🔥 (CVE-2021-44228 – Log4j RCE)

ByPatrick Ventuzelo

Can we find Log4Shell with Java Fuzzing? 🔥(CVE-2021-44228 – Log4j RCE) In this video, I’m trying to find the famous java Log4Shell RCE (CVE-2021-44228) using fuzzing. I’m targeting apache log4j2 version 2.14.1 and I’m using Jazzer, the Java fuzzer developed by Code Intelligence. I will show and give you everything to reproduce the same at…

scapy protocol fuzzing fuzz testing python
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Fuzzing with Scapy: Introduction to Protocol Fuzzing (DNS & TCP packets)

ByPatrick Ventuzelo

Fuzzing with Scapy: Introduction to Network Protocol Fuzzing  In this video, I’m showing how to use Scapy python for network protocol fuzzing. We will first start with a DNS python fuzzing script against dpkt python library. Finally, we will see how what a crash looks like since dpkt will generate an exception after TCP fuzzing. https://youtu.be/yrmPRYSEdg0 You will get access of…

hacking books fuzzing learn hacking
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Learning Hacking & Fuzzing books ressources​

ByPatrick Ventuzelo

Top 4 books to learn about Fuzz Testing & Vulnerability Research in 2022 Today, I will like to show you my TOP 4 Hacking Books to Start learning Fuzzing and Vulnerability Research. Fuzzing: Brute Force Vulnerability Discovery – link Fuzzing for Software Security Testing and Quality Assurance – link A Bug Hunter’s Diary – link…

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Fuzzing Java code using Jazzer

ByPatrick Ventuzelo

Fuzzing Java code using Jazzer Java Fuzzer Fuzzing Java code (JSoup) using Jazzer fuzzer In this course, I will fuzz a popular Java library (JSoup) in order to find uncaught Java exception. I will explain how to create a java fuzzing harness for this target using the Jazzer java fuzzer. Then, I will run it and show you what’s happening when…

fuzzing labs golang go gofuzz go-fuzz fuzz testing code package library
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Introduction to Fuzzing Golang

ByPatrick Ventuzelo

Introduction to Fuzzing Golang code 1. Fuzzing Go package using go-fuzz & libfuzzer In this course, I will first select a popular Golang library and identify the most interesting methods to fuzz. Then, I’ll explains how to use go-fuzz and libfuzzer to compile the fuzzing target. Finally, I’ll show how to run the fuzzer.https://www.youtube.com/watch?v=EsSebOAD5yw&list=PLa-iO6ehPFJgCKKiyEU__dUJVDVh-TUbT 2….