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GeezerVison is showing github.com โ€” aress31 - Overview

@aress31 aress31 Follow
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๐Ÿ’ป
Coffee-fuelled coding rampage!

Alexandre Teyar aress31

๐Ÿ’ป
Coffee-fuelled coding rampage!
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Keep calm and hack something, but remember to wear a ninja mask for added stealth. ๐Ÿฑโ€๐Ÿ‘ค๐Ÿ˜Ž
421 followers ยท 16 following
  • @aegiscyber
  • Warrington, United Kingdom
  • https://www.aegiscyber.co.uk/
  • in/alexandre-teyar

Achievements

Achievement: QuickdrawAchievement: YOLOAchievement: Starstruckx3Achievement: Arctic Code Vault ContributorAchievement: Pull Sharkx2

Achievements

Achievement: QuickdrawAchievement: YOLOAchievement: Starstruckx3Achievement: Arctic Code Vault ContributorAchievement: Pull Sharkx2
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aress31/README.md

Alexandre Teyar - Offensive Security and Blockchain Security

GitHub profile LinkedIn profile Aegis Cyber

Pixel art security workstation banner


Security consultant, toolmaker, and Managing Director at Aegis Cyber

I help teams find and fix security issues across web applications, blockchain systems, infrastructure, and compliance-heavy environments. My work sits close to real-world attack paths: offensive security, secure design reviews, tooling, and clear reporting that engineering teams can act on.

Outside client work, I build practical security tools used by the community, including Burp Suite extensions and WireSpy, which has been featured by Pentester Academy.

Focus Offensive security, blockchain security, pentesting, compliance
Experience 10+ years across banking, fintech, government, and high-risk systems
Certifications OSCP, OSWE, CREST, Black Hat trainings, and more
Company Aegis Cyber, UK

Project Highlight

BurpGPT is a Burp Suite extension that brought LLM-assisted passive analysis into web security testing workflows early, before this became a common pattern in offensive tooling. It remains one of my most widely used public projects and reflects how I like to work: applying emerging technology where it creates practical security value.

What I Work On

Area Work
Offensive security Web, API, infrastructure, and cloud-oriented assessments
Blockchain security Smart contract and protocol review, threat modelling, exploit analysis
Security tooling Burp Suite plugins, research utilities, automation, offensive workflows
Advisory Clear technical guidance for modern teams handling sensitive systems

Certifications

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Selected certifications. More available in the credential wallet.

Tech I Use

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Selected from public repositories and day-to-day security work. More available across client work, research, and private tooling.

GitHub Signal

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"The net is vast and infinite."
Ghost in the Shell

Pinned Loading

  1. wirespy wirespy Public

    Framework designed to automate various wireless networks attacks (the project was presented on Pentester Academy TV's toolbox in 2017).

    Shell 660 87

  2. openapi-parser openapi-parser Public

    Parse OpenAPI documents into Burp Suite for automating OpenAPI-based APIs security assessments (approved by PortSwigger for inclusion in their official BApp Store).

    Java 211 56

  3. sci sci Public

    Framework designed to automate the process of assembly code injection (trojanising) within Android applications.

    Smali 50 12

  4. smbaudit smbaudit Public

    Perform various SMB-related attacks, particularly useful for testing large Active Directory environments.

    Shell 41 6

  5. cve-2017-12945 cve-2017-12945 Public

    Exploit for CVE-2017-12945.

    Python 4 1

  6. burpgpt burpgpt Public

    A Burp Suite extension that integrates OpenAI's GPT to perform an additional passive scan for discovering highly bespoke vulnerabilities and enables running traffic-based analysis of any type.

    Java 2.4k 289

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