Zero Day Engineering @zerodaytraining Twitter profile

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Zero Day Engineering

2 months

“As my friends and colleagues know, I have always been a huge fan of Alisa Esage. She has always been an inspiration to me, and I am overjoyed to have had the opportunity to participate in her Zero Day Engineering course (), especially since it is currently

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Zero Day Engineering

@zerodaytraining

18 days

New video review: "I would recommend this course to anyone who is interested in vulnerability research, specifically to those who are stuck at the stage of not knowing where to start" - Victor Cho Further info & buy - ZDVR course:

Review on Zero Day Vulnerability Research Training from ZDE

https://zerodayengineering.com/training/universal-vulnerability-research.html

www.youtube.com

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Zero Day Engineering Retweeted

Alisa Esage Шевченко

@alisaesage

2 months

Build kvm from source code

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Zero Day Engineering

@zerodaytraining

1 month

New masterclass: Hacking KVM Set up a Kernel Virtual Machine hacking platform, from zero to ready in four hours. Hands-on deep technical masterclass with essential theory. Livestream: Saturday 10th August, 12:00-16:00 UTC Instructor: @alisaesage

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Zero Day Engineering Retweeted

Alisa Esage Шевченко

@alisaesage

2 months

Remote kernel debugging kvm hypervisor

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Zero Day Engineering

@zerodaytraining

2 months

Remote kernel debugging the KVM hypervisor (full walkthrough video): KVM is distinguished from Qemu: the latter runs in user mode to handle device virtualization, while the former runs in privileged kernel to implement just the core hypervisor

Remote kernel debugging KVM hypervisor (full walkthrough)

In this video Alisa shows a full walkthrough of remote kernel debugging KVM hypervisor on Linux.KVM is distinguished from Qemu: the latter runs in user mode ...

www.youtube.com

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Zero Day Engineering Retweeted

Alisa Esage Шевченко

@alisaesage

4 months

My highlights for the exploit: • Single bit clear is probably the weakest bug imaginable. It's not even a flip. Most people won't bother to look at it, most bug bounty programs will reject it as "likely unexploitable". It's one hell of a flex. • Single bug leveraged for both

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Zero Day Engineering Retweeted

Alisa Esage Шевченко

@alisaesage

4 months

An (almost) full VM escape with a single bit clear. Wow (Almost because ASLR & CFG bypass here is incompete so it can only pop calc without arbitrary code execution) This piece of code in VirtualBox is well known and has been audited down and through, meaning that it took Cody

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Zero Day Engineering

@zerodaytraining

2 months

"I played around with JavaScript Engines in the past, developing exploits for known bugs. But with the new skills I learned from the Zero Day Vulnerability Research course, I watched the JavaScript Engines for Hackers masterclass with a fresh perspective. And it definitely helps

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Zero Day Engineering

@zerodaytraining

2 months

Patch for Google Chrome v8 Duplicate Property Type Confusion vulnerability CVE-2024-3832 + CVE-2024-3833 (only relevant snippets) Closely match webassembly object that is being checked vs modified to disallow discrepancy on the field map level. + Some refactoring of webassembly

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Zero Day Engineering Retweeted

Samy G

@SamyGhannad

2 months

1st, WOW! it's 4 hours of pure gold. Initially, she goes through the important core theories of fuzzing, and then she connects the dots by walking you through AFL's source code, which helps you deepen your understanding of how things work under the hood.

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Zero Day Engineering Retweeted

Samy G

@SamyGhannad

2 months

Last night around 1 AM I finally finished "" by @alisaesage of @zerodaytraining . Here's my review 1/4

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Zero Day Engineering Retweeted

random_user_2039

@2039User

2 months

@zerodaytraining is on its own an amazing resource as well, covering other aspects of binary analysis. The "0-day insights" are pure gold, research at the highest level.

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Zero Day Engineering Retweeted

random_user_2039

@2039User

2 months

I had the chance to attend the "Masterclass: Hacking open source fuzzers for smarter bughunting" by @alisaesage An amazing class, giving different perspective and insights on fuzzing!

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Zero Day Engineering Retweeted

280652🌸

@TokyoPentest

2 months

Great learning from @alisaesage and @zerodaytraining . "Masterclass: Hacking open source fuzzers for smarter bughunting" covers different fuzzers as well as explaing code coverage in a hands-on mannner. Thank you very much for your exceptionally high quality course, I learned a

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Zero Day Engineering Retweeted

Alisa Esage Шевченко

@alisaesage

2 months

All the positive feedback of past few days <3 Now I am thinking to relaunch Saturday live hacking masterclasses @zerodaytraining , just for fun and to connect with you guys! Stay tuned!

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Zero Day Engineering Retweeted

Giovanna Chädid ࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨ

@malwaremedusa

3 months

I just finished the "Masterclass: Hacking open source fuzzers for smarter bughunting" from @zerodaytraining @alisaesage As a Hacker and Vuln Re, I've been craving for practical insights in fuzzing, Alisa delivers just that.

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Zero Day Engineering Retweeted

Giovanna Chädid ࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨࣨ

@malwaremedusa

3 months

In summary, Alisa's masterclass is like a turbo boost for the bug-hunting journey. Highly recommend training. Alisa's work can be explored further on My fav part that I wish I could take at some point : +

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Zero Day Engineering Retweeted

hackoflpf

@hackoflpf

3 months

@alisaesage @zerodaytraining The course is really nice and i have learned a lot,thanks a lot.

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Zero Day Engineering Retweeted

Luan de Mattos

@luan_demattos

3 months

I just finished the masterclass Hacking Open Source Fuzzers for Smarter Bug Hunting from @zerodaytraining and learned a lot. It was my first real contact with fuzzing and despite it was not a "Fuzzing 101" type training, I understood all the teachings, kudos to @alisaesage ,

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