Martin Ochoa Ronderos: Katalogdaten im Herbstsemester 2022

NameHerr Dr. Martin Ochoa Ronderos
DepartementInformatik
BeziehungDozent

NummerTitelECTSUmfangDozierende
252-0463-00LSecurity Engineering Information 7 KP2V + 2U + 2AD. Basin, M. Ochoa Ronderos
KurzbeschreibungSubject of the class are engineering techniques for developing secure systems. We examine concepts, methods and tools, applied within the different activities of the SW development process to improve security of the system. Topics: security requirements&risk analysis, system modeling&model-based development methods, implementation-level security, and evaluation criteria for secure systems
LernzielSecurity engineering is an evolving discipline that unifies two important areas: software engineering and security. Software Engineering addresses the development and application of methods for systematically developing, operating, and maintaining, complex, high-quality software.
Security, on the other hand, is concerned with assuring and verifying properties of a system that relate to confidentiality, integrity, and availability of data.

The goal of this class is to survey engineering techniques for developing secure systems. We will examine concepts, methods, and tools that can be applied within the different activities of the software development process, in order to improve the security of the resulting systems.

Topics covered include

* security requirements & risk analysis,
* system modeling and model-based development methods,
* implementation-level security, and
* evaluation criteria for the development of secure systems
InhaltSecurity engineering is an evolving discipline that unifies two important areas: software engineering and security. Software Engineering addresses the development and application of methods for systematically developing, operating, and maintaining, complex, high-quality software.
Security, on the other hand, is concerned with assuring and verifying properties of a system that relate to confidentiality, integrity, and availability of data.

The goal of this class is to survey engineering techniques for developing secure systems. We will examine concepts, methods, and tools that can be applied within the different activities of the software development process, in order to improve the security of the resulting systems.

Topics covered include

* security requirements & risk analysis,
* system modeling and model-based development methods,
* implementation-level security, and
* evaluation criteria for the development of secure systems

Modules taught:

1. Introduction
- Introduction of Infsec group and speakers
- Security meets SW engineering: an introduction
- The activities of SW engineering, and where security fits in
- Overview of this class
2. Requirements Engineering: Security Requirements and some Analysis
- Overview: functional and non-functional requirements
- Use cases, misuse cases, sequence diagrams
- Safety and security
3. Modeling in the design activities
- Structure, behavior, and data flow
- Class diagrams, statecharts
4. Model-driven security for access control (Part I)
- SecureUML as a language for access control
- Combining Design Modeling Languages with SecureUML
- Semantics, i.e., what does it all mean,
- Generation
- Examples and experience
5. Model-driven security (Part II)
- Continuation of above topics
6. Security patterns (design and implementation)
7. Implementation-level security
- Buffer overflows
- Input checking
- Injection attacks
8. Code scanning
- Static code analysis basics
- Theoretical and practical challenges
- Analysis algorithms
- Common bug pattern search and specification
- Dataflow analysis
9. Testing
- Overview and basics
- Model-based testing
- Testing security properties
10. Risk analysis and management
- "Risk": assets, threats, vulnerabilities, risk
- Risk assessment: quantitative and qualitative
- Safeguards
- Generic risk analysis procedure
- The OCTAVE approach
- Example of qualitative risk assessment
11. Threat modeling
- Overview
- Safety engineering basics: FMEA and FTA
- Security impact analysis in the design phase
- Modeling security threats: attack trees
- Examples and experience
12. Evaluation criteria
- NIST special papers
- ISO/IEC 27000
- Common criteria
- BSI baseline protection
13. Guest lecture
- TBA
Literatur- Ross Anderson: Security Engineering, Wiley, 2001.
- Matt Bishop: Computer Security, Pearson Education, 2003.
- Ian Sommerville: Software Engineering, 6th ed., Addison-Wesley, 2001.
- John Viega, Gary McGraw: Building Secure Software, Addison-Wesley, 2002.
- Further relevant books and journal/conference articles will be announced in the lecture.
Voraussetzungen / BesonderesPrerequisite: Class on Information Security