PHP Training in João Pessoa

This instructor-led live training, located in João Pessoa (available online or onsite), targets developers eager to learn and apply Livewire for creating modern, dynamic application interfaces.

By the conclusion of this training, participants will be able to:

• Develop and test Livewire components.
• Build applications using the Livewire library.
• Create dynamic components within PHP.

This instructor-led live training in João Pessoa (online or onsite) is aimed at data scientists and software engineers who wish to use AdaBoost to build boosting algorithms for machine learning with Python.

By the end of this training, participants will be able to:

• Set up the necessary development environment to start building machine learning models with AdaBoost.
• Understand the ensemble learning approach and how to implement adaptive boosting.
• Learn how to build AdaBoost models to boost machine learning algorithms in Python.
• Use hyperparameter tuning to increase the accuracy and performance of AdaBoost models.

Even seasoned developers often lack a comprehensive understanding of the security services provided by their development platforms, nor are they fully aware of the vulnerabilities pertinent to their projects. This course is designed for developers working with both Java and PHP, equipping them with the essential skills needed to make their applications resilient against modern internet-based threats.

We explore the layers of the Java security architecture by addressing access control, authentication, authorization, secure communication, and various cryptographic functions. Additionally, we introduce various APIs that can be used to secure code in PHP, such as OpenSSL for cryptography and HTML Purifier for input validation. On the server side, we provide best practices for hardening and configuring the operating system, web container, file system, SQL server, and PHP itself, with a special focus on client-side security regarding JavaScript, Ajax, and HTML5 vulnerabilities.

Common web vulnerabilities are discussed with examples aligned to the OWASP Top Ten, illustrating various injection attacks, script injections, session handling attacks, insecure direct object references, file upload issues, and more. We also introduce Java- and PHP-specific language problems and issues arising from the runtime environment, categorized into standard vulnerability types such as missing or improper input validation, improper use of security features, incorrect error and exception handling, time- and state-related problems, code quality issues, and mobile code-related vulnerabilities.

Participants can experiment with the discussed APIs, tools, and the effects of configurations firsthand. Each introduction of vulnerabilities is supported by hands-on exercises that demonstrate the consequences of successful attacks, show how to correct bugs and apply mitigation techniques, and introduce the use of various extensions and tools.

Participants attending this course will

• Understand basic concepts of security, IT security, and secure coding
• Learn about web vulnerabilities beyond the OWASP Top Ten and know how to avoid them
• Learn about client-side vulnerabilities and secure coding practices
• Learn to use various security features of the Java development environment
• Gain a practical understanding of cryptography
• Learn to use various security features of PHP
• Understand security concepts of Web services
• Gain practical knowledge in using security testing tools
• Learn about typical coding mistakes and how to avoid them
• Stay informed about recent vulnerabilities in Java and PHP frameworks and libraries
• Receive sources and further readings on secure coding practices

Audience

Developers

This course equips PHP developers with the essential skills needed to build applications that are resilient against modern internet-based threats. We explore web vulnerabilities through PHP examples, extending beyond the OWASP Top Ten to cover a wide range of issues, including various injection attacks, script injections, weaknesses in PHP session handling, insecure direct object references, file upload vulnerabilities, and more. PHP-related vulnerabilities are categorized into standard types such as missing or improper input validation, incorrect error and exception handling, misuse of security features, and time- and state-related issues. For the latter, we examine attacks like open_basedir circumvention, denial-of-service via magic floats, and hash table collision attacks. In every scenario, participants will learn the key techniques and functions required to mitigate these risks.

A special emphasis is placed on client-side security, addressing security concerns related to JavaScript, Ajax, and HTML5. We introduce several PHP extensions for security purposes, such as hash, mcrypt, and OpenSSL for cryptography, as well as Ctype, ext/filter, and HTML Purifier for input validation. Best practices for hardening are provided in the context of PHP configuration (php.ini), Apache, and general server settings. Finally, we provide an overview of various security testing tools and techniques that developers and testers can utilize, including security scanners, penetration testing and exploit packs, sniffers, proxy servers, fuzzing tools, and static source code analyzers.

Both the introduction of vulnerabilities and the configuration practices are supported by hands-on exercises that demonstrate the consequences of successful attacks, show how to apply mitigation techniques, and introduce the use of various extensions and tools.

Participants attending this course will

• Grasp fundamental concepts of security, IT security, and secure coding
• Learn about web vulnerabilities beyond the OWASP Top Ten and understand how to prevent them
• Gain insight into client-side vulnerabilities and secure coding practices
• Develop a practical understanding of cryptography
• Learn to utilize various security features within PHP
• Identify typical coding mistakes and learn how to avoid them
• Stay informed about recent vulnerabilities in the PHP framework
• Acquire practical knowledge in using security testing tools
• Receive sources and further reading on secure coding practices

Audience

Developers

This instructor-led, live training in João Pessoa (online or onsite) is aimed at intermediate-level PHP developers who wish to apply design patterns effectively in their projects.

By the end of this training, participants will be able to:

• Understand the purpose and benefits of design patterns.
• Identify and implement appropriate design patterns for common scenarios.
• Structure PHP applications using industry-recognized best practices.
• Integrate patterns into modern frameworks such as Symfony or Zend.

This instructor-led, live training in João Pessoa introduces the fundamental concepts of Laravel and guides participants through the process of creating a Laravel-based web application.

This instructor-led, live training in João Pessoa (online or on-site) is aimed at web developers who wish to use Laravel and Vue.js for full-stack web development.

By the end of this training, participants will be able to:

• Develop web applications with Laravel and Vue.js.
• Integrate the Laravel backend API into Vue.js.
• Deploy a Laravel application.

This instructor-led, live training in João Pessoa (online or onsite) is directed at developers who aim to use Lumen for building Laravel-based microservices and applications.

By the conclusion of this training, participants will be capable of:

• Setting up the required development environment to initiate microservice development with Lumen.
• Understanding the benefits of utilizing Lumen and PHP for microservices implementation.
• Performing and implementing microservice functions and operations via the Lumen framework.
• Protecting and controlling access to microservice architectures by creating security layers.

This instructor-led, live training in João Pessoa (online or onsite) is aimed at developers who wish to use PHP 8 to develop, build, and test complex enterprise-level web applications such as e-commerce sites, CRM systems, WMS, etc.

By the end of this training, participants will be able to:

• Set up the necessary development environment to start developing web applications with PHP 8.
• Learn more about the new features in PHP 8 and how to implement them.
• Get a refresher of the PHP basics and some programming tips.
• Use the new functions in PHP 8 to improve the performance of web applications.
• Know the best practices on enhancing the security and stability of web applications with PHP 8.

This course is tailored for seasoned programmers seeking to deepen their understanding of design patterns and refactoring techniques. Participants will master the core principles and practical applications of these patterns, empowering them to construct robust and efficient application code.

With a market share of 60%, WordPress is the Content Management System (CMS) of choice for many of the world's most high-profile websites. PHP is a server-side language that powers about 82 percent of the web.

In this instructor-led live training (available onsite or remotely), participants with little or no previous programming experience will learn how to customize a WordPress website using PHP.

By the end of this training, participants will be able to:

• Set up the development tools needed to quickly start working with PHP
• Understand and alter the various types of PHP files in WordPress
• Understand PHP syntax (conditional statements, loops, functions, etc.)
• Write their own plugin or theme within WordPress
• Debug, deploy, and troubleshoot a WordPress website

Audience

• Web designers
• Content creators with technical skills
• Business owners with technical skills
• Developers with no previous experience with PHP

Format of the Course

• Interactive lecture and discussion
• Abundant exercises and practice
• Hands-on implementation in a live-lab environment

Note

• To request customized training for this course, please contact us to arrange.
• To learn more about WordPress, please visit: https://wordpress.org/

This instructor-led live training, offered online or onsite, is targeted at web developers who wish to build middleware and web services in Laravel.

By the end of this training, participants will be able to:

• Use Laravel's Artisan tool to generate code and components.
• Build RESTful APIs in Laravel that support browsing, reading, editing, adding, and deleting.
• Filter and sort results based on URL parameters using RESTful APIs.