Advanced Java, JEE and Web Application Security Training Course

Implementing a secure networked application can be challenging, even for developers who have previously utilized various cryptographic building blocks (such as encryption and digital signatures). To help participants grasp the role and application of these cryptographic primitives, the course first establishes a solid foundation on the core requirements of secure communication—secure acknowledgment, integrity, confidentiality, remote identification, and anonymity. It also highlights typical threats to these requirements alongside real-world solutions.

Since cryptography is a critical aspect of network security, the course discusses the most important algorithms in symmetric cryptography, hashing, asymmetric cryptography, and key agreement. Rather than focusing on deep mathematical backgrounds, these elements are presented from a developer's perspective, illustrating typical use-case examples and practical considerations related to cryptography, such as public key infrastructures. Security protocols used in various areas of secure communication are introduced, with an in-depth discussion on widely-used protocol families like IPSEC and SSL/TLS.

Common cryptographic vulnerabilities are examined, both concerning specific crypto algorithms and protocols, such as BEAST, CRIME, TIME, BREACH, FREAK, Logjam, Padding oracle, Lucky Thirteen, POODLE, and others, as well as RSA timing attacks. For each issue, practical considerations and potential consequences are described, without delving into complex mathematical details.

Finally, given that XML technology is central to data exchange for networked applications, the security aspects of XML are covered. This includes the usage of XML within web services and SOAP messages, along with protection measures such as XML signature and XML encryption. The course also addresses weaknesses in these protection measures and XML-specific security issues like XML injection, XML external entity (XXE) attacks, XML bombs, and XPath injection.

Participants attending this course will

• Understand basic concepts of security, IT security, and secure coding
• Understand the requirements of secure communication
• Learn about network attacks and defenses at different OSI layers
• Have a practical understanding of cryptography
• Understand essential security protocols
• Understand some recent attacks against cryptosystems
• Get information about some recent related vulnerabilities
• Understand security concepts of Web services
• Get sources and further readings on secure coding practices

Audience

Developers, Professionals

Over the course of three days, this training provides an introduction to safeguarding C/C++ code against malicious exploitation, particularly regarding vulnerabilities linked to memory management and input handling. Participants will learn the core principles for developing secure software.

Even seasoned Java developers do not necessarily master all the security services offered by Java, nor are they always aware of the various vulnerabilities relevant to web applications written in Java.

Alongside introducing the security components of Standard Java Edition, this course addresses security issues in Java Enterprise Edition (JEE) and web services. Discussions on specific services are grounded in the foundations of cryptography and secure communication. Through various exercises, the course covers declarative and programmatic security techniques in JEE, as well as both transport-layer and end-to-end security for web services. The use of all components is demonstrated through practical exercises, allowing participants to experiment with the discussed APIs and tools firsthand.

The course also examines and explains the most frequent and severe programming flaws in the Java language and platform, as well as web-related vulnerabilities. In addition to typical bugs committed by Java programmers, the security vulnerabilities introduced cover both language-specific issues and problems arising from the runtime environment. All vulnerabilities and relevant attacks are demonstrated through easy-to-understand exercises, followed by recommended coding guidelines and potential mitigation techniques.

Participants attending this course will

• Understand the basic concepts of security, IT security, and secure coding
• Learn about web vulnerabilities beyond the OWASP Top Ten and know how to avoid them
• Understand the security concepts of web services
• Learn to utilize various security features of the Java development environment
• Gain a practical understanding of cryptography
• Understand the security solutions provided by Java EE
• Learn about typical coding mistakes and how to avoid them
• Receive information on some recent vulnerabilities in the Java framework
• Acquire practical knowledge in using security testing tools
• Obtain sources and further readings on secure coding practices

Audience

Developers

Description

The Java language and its Runtime Environment (JRE) were designed to eliminate many of the severe security vulnerabilities common in other languages, such as C and C++. However, software developers and architects must do more than just utilize the security features of the Java ecosystem (positive security); they must also recognize and understand the significant vulnerabilities that still impact Java development (negative security).

This course begins with a concise overview of cryptographic foundations, establishing a common baseline to grasp the purpose and functionality of relevant components. Participants will explore the application of these components through practical exercises, allowing them to personally test and understand the discussed APIs.

The curriculum also examines and explains the most frequent and critical programming flaws within the Java language and platform, addressing both typical errors made by Java programmers and specific language or environment-related issues. All vulnerabilities and corresponding attack vectors are demonstrated via accessible exercises, followed by recommended coding guidelines and effective mitigation techniques.

Participants attending this course will

• Grasp fundamental concepts of security, IT security, and secure coding principles
• Explore web vulnerabilities beyond the OWASP Top Ten and learn strategies to prevent them
• Master the utilization of various security features within the Java development environment
• Gain a practical understanding of cryptography
• Identify common coding mistakes and learn how to avoid them
• Stay informed about recent vulnerabilities within the Java framework
• Access resources and further reading materials on secure coding practices

Audience

Developers

Today, numerous programming languages can compile code for the .NET and ASP.NET frameworks. While this environment offers robust tools for security development, developers must understand how to apply architecture- and code-level programming techniques to implement desired security features, avoid vulnerabilities, and limit their exploitation.

This course aims to teach developers, through extensive hands-on exercises, how to prevent untrusted code from executing privileged actions, protect resources via strong authentication and authorization, manage remote procedure calls and sessions, introduce alternative implementations for specific functionalities, and more.

The course introduces various vulnerabilities by highlighting typical programming errors made when using .NET. The discussion on ASP.NET vulnerabilities covers various environment settings and their impacts. Furthermore, the section on ASP.NET-specific vulnerabilities addresses general web application security challenges, as well as special issues and attack vectors such as ViewState attacks and string termination attacks.

Participants attending this course will

• Grasp the fundamental concepts of security, IT security, and secure coding
• Identify web vulnerabilities beyond the OWASP Top Ten and learn how to avoid them
• Master the use of various security features within the .NET development environment
• Acquire practical knowledge in utilizing security testing tools
• Recognize typical coding mistakes and learn how to avoid them
• Gain insights into recent vulnerabilities in .NET and ASP.NET
• Access resources and further readings on secure coding practices

Audience

Developers

This course equips PHP developers with the critical skills needed to protect their applications from modern internet-based threats. Through PHP-based examples that extend beyond the OWASP Top Ten, the program covers various injection attacks, script injections, session handling vulnerabilities, insecure direct object references, file upload issues, and more. PHP-specific vulnerabilities are categorized into standard types such as missing or improper input validation, incorrect error and exception handling, misuse of security features, and time- or state-related problems. In the latter category, we examine attacks like open_basedir circumvention, denial-of-service via magic floats, and hash table collision attacks. Participants will learn the essential techniques and functions required to mitigate these risks.

A significant emphasis is placed on client-side security, addressing issues related to JavaScript, Ajax, and HTML5. The course introduces key PHP security extensions, including hash, mcrypt, and OpenSSL for cryptography, as well as Ctype, ext/filter, and HTML Purifier for input validation. Best practices for hardening are provided regarding PHP configuration (php.ini), Apache, and server settings generally. Additionally, an overview of security testing tools and techniques available to developers and testers is presented, covering security scanners, penetration testing, exploit kits, sniffers, proxy servers, fuzzing tools, and static source code analyzers.

Both the explanation of vulnerabilities and the configuration practices are reinforced with hands-on exercises. These exercises demonstrate the impact of successful attacks, show how to implement mitigation strategies, and introduce the use of various extensions and tools.

Participants attending this course will

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

Audience

Developers

This comprehensive training module offers a detailed look at secure software design, development, and testing methodologies, guided by the Microsoft Secure Development Lifecycle (SDL). It begins with a Level 100 overview of the fundamental SDL building blocks, progressing to design techniques aimed at detecting and correcting flaws during the early stages of the development process.

Addressing the development phase, the course outlines common security-related programming bugs found in both managed and native code environments. Potential attack vectors associated with these vulnerabilities are presented alongside their corresponding mitigation strategies. Participants engage in hands-on exercises that provide practical, live-hacking experience. The curriculum also introduces various security testing methodologies and demonstrates the effectiveness of different testing tools. Through practical exercises, participants apply these tools to previously discussed vulnerable code, gaining a deeper understanding of their operation.

Upon completion, participants will be able to

Grasp the fundamental concepts of security, IT security, and secure coding

Familiarize themselves with the essential steps of the Microsoft Secure Development Lifecycle

Acquire knowledge of secure design and development practices

Learn the principles of secure implementation

Understand security testing methodology

• Access sources and further reading materials on secure coding practices

Target Audience

Software Developers, Managers

In this instructor-led live course in Romania, participants will learn how to formulate the appropriate security strategy to confront the DevOps security challenge.

The EC-Council Certified DevSecOps Engineer (ECDE) program is a practical course designed to empower professionals with the expertise needed to integrate security measures throughout the entire DevOps lifecycle, thereby ensuring secure software development from the initial planning stages through to final deployment.

Delivered as an instructor-led, live training session—available either online or onsite—this program targets intermediate-level software engineers and DevOps practitioners who aim to weave security practices directly into their CI/CD pipelines, guaranteeing that code delivery remains both secure and compliant.

Upon completion of this training, participants will be capable of:

• Gaining a comprehensive understanding of DevSecOps principles and best practices.
• Securing all phases of the CI/CD pipeline through the use of automated tools.
• Adopting secure coding standards and executing vulnerability scans.
• Preparing effectively for the ECDE certification by engaging in practical labs and review sessions.

Course Format

• Engaging lectures combined with interactive discussions.
• Practical application of DevSecOps tools within simulated pipeline environments.
• Guided exercises dedicated to secure development and deployment processes.

Customization Options

• For teams seeking tailored training aligned with their specific workflows or toolchains, please reach out to us to make arrangements.

Apache Groovy is a dynamic programming language for the JVM (Java Virtual Machine). Key features include scripting capabilities, Domain-Specific Language authoring, runtime and compile-time meta-programming, and functional programming. Groovy is commonly used alongside Java to enhance its functionality.

Through this instructor-led live training, participants will learn to program in Groovy by creating a sample application step-by-step.

Audience

• Developers

Course Format

• A mix of lectures, discussions, exercises, and intensive hands-on practice

This instructor-led, live training in Romania (online or onsite) is tailored for developers who wish to use Quarkus to build, test, and deploy applications. Participants will leverage the full power of Java while achieving lower resource utilization.

Upon completing this training, participants will be able to:

• Configure the necessary development environment to begin building applications with Quarkus.
• Build, compile, and execute applications in native mode using GraalVM.
• Employ Quarkus tooling and extensions to construct native applications via Maven.
• Containerize, run, and deploy applications using Docker.

This instructor-led, live training in Romania (online or onsite) is aimed at intermediate-level to advanced-level developers and architects who wish to develop Java native applications and microservices using Quarkus with optimized memory usage and startup time.

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

• Develop high-performance, lightweight Java native applications using Quarkus.
• Build and deploy RESTful services and microservices architectures.
• Use GraalVM for native compilation and optimize startup and memory efficiency.
• Package and containerize applications for Kubernetes and OpenShift environments.

This course aims to help in the following:

1. Help Developers to master the techniques of writing Secure Code
2. Help Software Testers to test the security of the application before publishing to the production environment
3. Help Software Architects to understand the risks surrounding the applications
4. Help Team Leaders to set the security base lines for the developers
5. Help Web Masters to configure the Servers to avoid miss-configurations

This course explores secure coding principles and practices for Java using the testing methodology of the Open Web Application Security Project (OWASP). OWASP is an online community that produces freely available articles, methodologies, documentation, tools, and technologies focused on web application security.

This course delves into secure coding concepts and principles for ASP.NET, utilizing the testing methodology of the Open Web Application Security Project (OWASP). OWASP is an online community dedicated to producing freely available articles, methodologies, documentation, tools, and technologies focused on web application security.

The course examines the security features of the .NET Framework and provides guidance on securing web applications.