# Secure Programming of Web Applications for Developers and TPMs - Start

## Web Application Security for Software Developers and Technical Project Managers

Understand Application Security: Numerous successful attacks on well-known web applications on a weekly basis should be reason enough to study the background of "Web Application Security" of custom-made or self-developed applications.

Computer systems are ubiquitous and part of our working and private everyday life. For companies it is increasingly complex and difficult to keep up their IT security with the current technical progress. Large enterprises establish security processes which are created according to industry standards (e.g., ISO 27001). These processes are very complex and can only be implemented by teams of security experts. Constant quality assurance, maintenance and adaptation also belong to an IT security process.

It does not matter if a company develops products or runs an online shop, IT security is a characteristic feature. Security incidents, which maybe even reach public uncontrolled, do not only damage the business image but may also lead to legal or financial consequences.

## In this course, you will see...

- Introduction to secure coding/programming
- Common vulnerabilities
- Security specifically of web applications
- Security baselines
- Secure programming patterns / defensive programming techniques
- Robust and secure coding practices
- Attack demos
- Relevant for: Web Development, Web applications, Cloud services, Web services

Begin Course

## Instructions

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This is only an abridged excerpt from the course
Secure Programming of Web Applications for Developers and TPMs

## Chapters

Number | Title | Length
--- | --- | ---
| Start |
1 | Introduction and Motivation (Full preview availabe) | 2 min
2 | Well-known Vulnerabilities Overview (Full preview availabe) | 2 min
3 | Causes & Background | 9 min
4 | Secure Programming in general | 3 min
5 | BankBoard Intro – A vulnerable Java Web Application | 3 min
6 | Code/Command Injection | 3 min
7 | (No)SQL Code Injection (Full preview availabe) | 4 min
8 | DEMO: BankBoard SQL Code Injection (Full preview availabe) | 2 min
9 | Cross-Site Request Forgery (CSRF) | 5 min
10 | DEMO: CSRF | 2 min
11 | Cross-Site Scripting (XSS) | 5 min
12 | DEMO: Simple XSS | 2 min
13 | Open Redirection | 4 min
14 | File Inclusion / Directory Traversal | 4 min
15 | Clickjacking | 4 min
16 | Session-Hijacking | 7 min
17 | DEMO: XSS with Session-Hijacking | 2 min
18 | Information Disclosure | 3 min
19 | Authentication | 7 min
20 | Denial of Service | 4 min
21 | Middleware | 1 min
22 | Third-Party Software | 1 min
23 | Conclusion & Summary | 3 min
A1 | [Appendix] Java Coding Example - Secure Password Hashing/PBKDF2 | 18 min
| Course Assessment |