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    Security: Audits and Code Review

    Know for certain that your learning environment and plugins are secure

    Your learning environment holds personal data, grades, and course material for hundreds or thousands of users. We examine your environment from source code to server configuration: a security audit, source-code review, and a deep scan of your environment. You receive a clear report with concrete improvements, ordered by priority.

    Get a free consultation
    Security audit of a Moodle learning environment: code review and configuration check
    5.0

    Stars on Google

    16+

    Years of expertise

    300+

    Plugins built and reviewed

    100%

    Independent advice

    What we do for your security

    Security audit of your environment

    A complete review of your configuration: roles and permissions, authentication, password policy, session settings, and the risky options that are easily overlooked.

    Plugin source-code review

    We review the source code of third-party before you install them: vulnerabilities, unsafe database access, missing capability checks, and data-leak risks. After 300+ of our own, we know the pitfalls from the inside.

    Deep scan of your environment

    We scan your complete environment: version and known vulnerabilities, outdated , PHP and database versions, file permissions, and server configuration.

    Safe updates and patching

    Security patches and updates, tested on staging first and applied without disrupting your courses. Includes a patch policy so you never fall behind.

    Hardening and monitoring

    We tighten settings according to the security guidelines and advise on logging and monitoring, so you spot anomalies early.

    GDPR and data protection

    Advice on personal data in your learning environment: data minimisation, retention periods, and the privacy features provides out of the box.

    Doubts about the security of your learning environment?

    Book a free consultation. We discuss your situation and within 15 minutes you will know whether an audit makes sense.

    Get a free consultation
    Rating
    5.0

    Based on 20 Google reviews

    Karin Groen

    Karin Groen

    2025

    "From De Schoolschrijver, I really enjoy working with LDesign. The result was a beautiful piece of custom work in our Moodle environment. Vincent is incredibly meticulous, thinks along very actively, and communication is very pleasant. Highly recommended!"

    Arnout Vree

    Arnout Vree

    2023

    "Working with Ldesign is always a pleasure. Clear agreements, short lines of communication, and the quality of the Moodle plugins is good."

    Gemma Lesterhuis

    Gemma Lesterhuis

    2023

    "LT&C has had a pleasant collaboration with Ldesign Media for years for developing and maintaining Moodle LMS plugins. We are very happy with their expertise and professional knowledge."

    Joris Even

    Joris Even

    2023

    "From JE Ontwikkeling, we have been working with Ldesign for several years now. The service is excellent and the collaboration very pleasant. The quality of the programming work is high, and through co-creation we have achieved wonderful products. Thanks!"

    Frans Levels

    Frans Levels

    2020

    "Perfect work for our website."

    Lilian Suijkerbuijk

    Lilian Suijkerbuijk

    2020

    "Very satisfied with our website and the quick actions for questions or changes to be made!"

    Paul Storms

    Paul Storms

    2019

    "Good modification to a Moodle plugin. Clear agreements."

    Merlijn Vanhecke

    Merlijn Vanhecke

    2019

    "Nice service, good knowhow."

    L. Ottink

    L. Ottink

    2019

    "Ldesign manages the maintenance and optimization of our Moodle environment. I am very satisfied with the collaboration with Luuk. He thinks along with us and offers suitable solutions. Through his quick response time and flexibility, he ensures that we are fully taken care of in this area."

    L. Arendsen

    L. Arendsen

    2019

    "Ldesign is a very pleasant company to work with: proactive, fast, excellent results, and clear agreements. Many years of good work delivered for our website."

    Sanne van Hoof

    Sanne van Hoof

    2019

    "Very satisfied: always quick response, quick results, and great that they think along about improvements!"

    Dexo Media

    Dexo Media

    2019

    "Great service, very customer-friendly. Very pleasant to work with."

    Guus Mul

    Guus Mul

    2018

    "Luuk is our technical support and backbone. Very knowledgeable and quick in solving all Moodle-related problems. Highly recommended!!"

    Bas H.

    Bas H.

    2018

    "A very professional, capable, and driven developer. Can think along and develop at all levels."

    Academie Tandartsenpraktijk

    Academie Tandartsenpraktijk

    2018

    "Fast, accurate, proactive, up to date with the latest trends, highly recommended. In other words, a true professional."

    Dental Lect

    Dental Lect

    2018

    "Ldesign is a skilled and extremely professional company. Response times are short and they have never delivered a product we were disappointed with!"

    Josien Drijfhout

    Josien Drijfhout

    2017

    "Friendly and honest advice. Additionally, keeps to agreements and delivers quality in consultation with the client."

    Richard Den Haag

    Richard Den Haag

    2017

    "Luuk is a craftsman like I have never met before. A wonderfully proactive person. I highly recommend Luuk for anything code-related."

    Unhooked Kite

    Unhooked Kite

    2017

    "Good collaboration, and provides good support!"

    Familie Vrolijk

    Familie Vrolijk

    2017

    "Ldesign is a loyal partner for our business website. Accurate, proactive, and helpful. Top company!"

    Free: the Moodle™ Upgrade Checklist

    The 26-step checklist we use for client upgrades: from security and end-of-life check to staging tests, go-live, and aftercare.

    • Avoid the most common upgrade pitfalls
    • Covers plugins, integrations, and rollback
    • Practical tips from 16+ years of Moodle™ work

    We email you the checklist link and nothing else. No newsletter, no spam.

    How can we help?

    Whether you need a custom plugin, a complex integration, or strategic guidance,we're ready to talk. No sales pitch. Just a direct conversation with the team who'll do the work.

    Prefer to talk right away?

    Book a free 15-minute consult

    Opening Hours

    Mon - Fri: 9:00 - 17:00

    Response Time

    Typically within 24 hours

    Direct Access to Developers

    No account managers or sales reps,you'll speak directly with the team who builds your solution.

    Send us a brief

    Your details are treated confidentially and used only to respond to your enquiry. No spam, no newsletters.

    5.0 Google rating · 16+ years of experience · 300+ Moodle™ plugins

    We reply within 24 hours on business days.

    FAQ

    Frequently asked questions about security

    Answers to the most common questions about our security audits, reviews, and scans.