1. 5 labs will be graded. each student is expected to finish 2 labs to get the 20% of the course grade.
2. completing each extra lab earns 5 extra points, however, completing all the 5 labs will earn 30 extra points.

========
Not every lab will be graded. The 5 labs that will be graded are:
1. Android repackaging attack lab. (mobile security)
2. Android rooting attack lab. (mobile security)
3. SQL injection lab. (web security)
4. XSS lab. (web security)
5. CSRF lab. (web security)