Christopher L.

Australia Contact Info
2K followers 500+ connections

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About

Hi, I'm Christopher (stof) Langton.

Thoughts and opinions are my own, and do not…

Experience & Education

  • Trivial Security

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Licenses & Certifications

Volunteer Experience

  • OWASP Foundation Graphic

    Contributer to Cheatsheet Series

    OWASP Foundation

    - Present 5 years

    Some of my accepted merges are Cryptographic and API contributions, I am working on adding several new sections covering niche attack families that would fall into the OWASP Top 11-20 but these require remediation samples in several programming languages I am weak in before being merged.

  • Cloud Security Alliance Graphic

    CCMv4 Content Writer

    Cloud Security Alliance

    - 1 year

    Science and Technology

    Contributing to the new content to define or refine CCMv4 control domains.
    All content provided by the industry contributions is first peer reviewed by the CSA core team, and then the dedicated Content Editors for each the risk domain submit the final draft.

  • Amazon Web Services (AWS) Graphic

    Open Source Contributor

    Amazon Web Services (AWS)

    - Present 6 years

    Science and Technology

    I have several accepted merges into botocore, boto3, and awscli. With various AWS Service specific documentation contributions for KMS, IAM, Lambda, EMR, and Glue.

  • PHP Australia Conference Graphic

    Presenter

    PHP Australia Conference

    - less than a year

    Education

    After monthly presenting 3 of my prepared talks occasionally to fill empty speaker spots I enjoyed running a Workshop at the PHP Australia Conference Day 2 (15th April) 2016 at the Australian Technology Park in Sydney.
    The 3 talks were:
    - Functional Programming in PHP; Teaching concepts such as Recursion, Immutability, and Data Structures, the Functional Programming building blocks
    - TCP WebSocket Server with PHP; leveraging an event loop that outperforms Java, C++, and Node.js (in…

    After monthly presenting 3 of my prepared talks occasionally to fill empty speaker spots I enjoyed running a Workshop at the PHP Australia Conference Day 2 (15th April) 2016 at the Australian Technology Park in Sydney.
    The 3 talks were:
    - Functional Programming in PHP; Teaching concepts such as Recursion, Immutability, and Data Structures, the Functional Programming building blocks
    - TCP WebSocket Server with PHP; leveraging an event loop that outperforms Java, C++, and Node.js (in 2016)
    - PHP7 Migration at scale; a talk on strategy and business benefits to upgrade your architecture, and how it can be achieved with zero downtime for 30,000+ concurrent users.

  • General Assembly Graphic

    Bootcamp Instructor

    General Assembly

    - less than a year

    Education

    Titled: 'Prototypes and Inheritance in JavaScript', teaching how to develop advanced functionality for the web using native technologies.

  • Meetup Graphic

    Bootcamp Instructor

    Meetup

    - less than a year

    Education

    'Introduction to web technologies' organised by a team named 'Melbourne Learn To Code'
    Organised through Meetup.com the Melbourne learn to code workshops were 100% free to attend and offered groups between 10-30 of professionals and students alike the opportunity to learn the fundamentals of the full stack of web based technologies.

  • Red Hat Graphic

    OpenShift Contributer

    Red Hat

    - 1 month

    Education

    Contributed to the OpenShift Platform Documentation. This included how to deploy Node.js v0.8.x to v0.10.x using the infrastructure as code tools offered by OpenShift.
    This also allowed me the privilege of showcasing as an OpenShift Developer Spotlight an Open Source project of mine called 'Open Group Chat'. It was peer-to-peer E2E encrypted Chat App with private rooms which utilised Node.js, Socket.IO, and AngularJS on OpenShift.
    Exactly 1 year before WhatsApp, and a year before…

    Contributed to the OpenShift Platform Documentation. This included how to deploy Node.js v0.8.x to v0.10.x using the infrastructure as code tools offered by OpenShift.
    This also allowed me the privilege of showcasing as an OpenShift Developer Spotlight an Open Source project of mine called 'Open Group Chat'. It was peer-to-peer E2E encrypted Chat App with private rooms which utilised Node.js, Socket.IO, and AngularJS on OpenShift.
    Exactly 1 year before WhatsApp, and a year before iMessage added Encryption. Facebook Messenger was still 2 years away and most other chat apps you're thinking off even longer.
    Open Group Chat was ahead of it's time.

  • Red Hat Graphic

    Red Hat Product Security

    Red Hat

    - 1 month

    Added support for CVSS version 4.0 for an open source Python library with interactive calculator.

  • FIRST Graphic

    EPSS SIG

    FIRST

    - Present 4 months

    Education

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