
STEM Education E-commerce Upgrade: Magento 2.4.7 Enhancement and Security Fortification
We upgraded Kidder.ca’s Magento platform to boost website performance, strengthen security against emerging threats, and ensure scalable growth with zero downtime.
Industry
Retail / E-commerce
Technology
Magento
Services
E-commerce Development, Magento Upgrade, Security Hardening, Performance Optimization
Project Overview
Kidder.ca, a leading e-commerce platform for retail products, approached our team to enhance its website’s performance, security, and scalability. The objective was to upgrade their Magento platform from version 2.4.5 to the latest release (2.4.7) and implement critical security measures against emerging threats such as the Cosmic Sting attack.
The project combined strategic discovery, careful development, rigorous testing, and ongoing optimization to ensure a smooth transition with zero downtime and enhanced customer experience.

Project Objectives
- Upgrade the Magento website to version 2.4.7 for improved performance and access to new features.
- Strengthen security posture through Cosmic Sting Attack Mitigation and Magento environment security fixes.
- Maintain operational stability and ensure a seamless user experience post-upgrade.
- Establish proactive monitoring and maintenance processes for long-term security and reliability.
Project Execution
1. Design and Discovery Process
The project began with a detailed discovery phase where the development team assessed the existing Magento 2.4.5 environment.
This included:
- Reviewing all custom modules, themes, and third-party extensions for compatibility.
- Identifying areas for optimization in performance and security.
- Mapping dependencies and planning upgrade steps to minimize disruption.
A staging environment was created to simulate the production setup and allow safe testing of all upgrade operations.
2. Development and Customization
The development team executed the upgrade to Magento 2.4.7, focusing on code compatibility and modular improvements:
- Verified the compatibility of themes and extensions.
- Resolved upgrade conflicts and deprecated functionalities.
- Implemented updated server configurations to meet the new Magento requirements.
- Enhanced custom modules for better performance and maintainability.
Additionally, the team applied new security patches and performed cloud-level configuration for improved threat detection.
3. Thorough Testing and Quality Assurance
A multi-stage testing process ensured system reliability and data integrity:
- Functional Testing for checkout, user login, and admin workflows.
- Regression Testing to confirm stability after the upgrade.
- Security Testing including penetration and vulnerability scans.
- Performance Testing to verify improved speed and responsiveness.
This ensured that both backend and frontend systems were optimized and error-free before launch.
4. Launch and Ongoing Support
After successful QA approval, the new Magento 2.4.7 version was deployed to the live environment. The launch process was carefully monitored to ensure zero downtime.
Post-launch, the support team provided:
- Continuous performance monitoring.
- Regular security audits and updates.
- 24/7 technical assistance and incident response readiness.
Results & Feedback
Following the Magento 2.4.7 upgrade and comprehensive security enhancement, the client experienced measurable improvements across multiple performance indicators.
- 30% Increase in Online Sales: The upgraded platform delivered faster load times and smoother checkout experiences, directly contributing to increased conversions.
- Enhanced Website Security: Implementation of advanced security patches and monitoring tools successfully mitigated vulnerabilities and eliminated potential threats like the Cosmic Sting exploit.
- Improved Site Performance: The new Magento version optimized caching, reduced page load time by nearly 40%, and ensured seamless browsing across devices.
- Greater Operational Efficiency: With updated backend tools and automated backups, the management team gained better control and faster workflows.
- Stronger Customer Trust: SSL verification, secure login protocols, and improved reliability enhanced overall user confidence

Client’s Feedback
“They’ve been great! Working with EbizON Digital has been a fantastic experience. Their team successfully upgraded our Magento platform, and we’ve already seen a noticeable increase in sales and website performance. They’ve been highly responsive, professional, and always on time with deliverables.
Communication has been seamless through virtual meetings, emails, and our messaging app, making collaboration easy and efficient. We truly appreciate their dedication and reliability.”
Sales Team, Kidder