Title: Pre- topic Activity: Web Attacks
Course: Web Technology 2020 > Section: 12. Web Security

- Read the provided link to familiarize yourself with Web attacks before the lecture.

- In this forum you are required to choose one of the concepts below and explain it in not more than 100 words.

- ‘The Concept of Risk in Web Application”
- Sanitization and Validation in PHP
- SHA-1 and MD5 in MySQL
- The links are provided below:
  - https://www.symantec.com/connect/articles/five-common-web-application-vulnerabilities
  - http://www.umsl.edu/~sauterv/analysis/f06Papers/Eghbal/