Alun Jones
Summary
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SeniorAlun Jones is a Lead Cyber Security Automation Engineer with nearly a decade of focused experience building AppSec programs, automation, and secure development practices for large enterprises like Starbucks and Amazon. He blends deep hands-on coding (Python, C#, C++, PowerShell) with security architecture, threat modeling, and operational automation using platforms such as Palo Alto XSOAR to scale incident handling. Founder of Texas Imperial Software and creator of SubMon, he has a practical inventor’s streak—presenting at RSA and BSides and shipping tools that measurably reduced bug bounty costs. A veteran developer since FORTRAN days, Alun mentors distributed teams and interns, teaching both secure coding and real-world security tradeoffs. Outside work he experiments with LED diabolo projects and high-performance CTF tooling, showing a curious, playful approach to applied security.
9 years of coding experience
Github Skills (42)
microsoft10
microsoft-azure10
arm10
powershell10
azure10
padding-oracle-attacks9
sudo8
cracking8
csharp7
dotnet7
oracle6
azure-webjobs-sdk6
azure-functions6
gcode5
windows5
Programming languages (9)
Github contributions (5)
alunmj/PaddingOracle
Aug 2018 - Nov 2020
Source code for a Padding Oracle attack demonstration - vulnerable API and cracking code. C#, ASP .NET
Contributions:13 commits, 7 PRs, 18 pushes in 2 years 3 months
crackingcsharpdotnetoraclepadding-oracle-attacks
alunmj/DiableBase
Jul 2022 - May 2026
Source code for the Arduino part of the DiaBLE diabolo lights project
Contributions:6 PRs, 5 pushes, 11 branches in 3 years 10 months
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