INF226 25H

Exercises

• 1. Pwnexercise
• 2. Ropexercise
• 3. Code injection
• Portfolio Assignment 1
• Portfolio Assignment 2

Notes

• Lecture – Introduction
• Lecture – Buffer overflows
• Lecture – Buffer overflows – Exploits / Return Oriented Programming
• Lectures – Cross site, same site, origins and cookies
• Binary-Stuff-–-Overview-and-Glossary
• Object-Files-and-Disassembly
• Lectures – Secure coding practices and Immutability

From 2024:

• Håkon's lecture notes (→Mitt UiB) (covers introduction to security and buffer overflows / return-oriented programming)
• Håkon's lecture slides (→Mitt UiB)

From 2023:

• Web-Applications-and-Servers

Exam stuff

• Exam Overview (updated)

Old INF226 Exams

• Demo of what Inspera looks like (“preview”)
• 2025 Spring: questions only (PDF) (Håkon)
• 2024 Autumn: questions only (PDF) (Håkon)
• 2024 Spring: questions only (PDF), solved (Anya)
• 2023 Autumn: questions only, solved, exam prep notes (Anya)
• 2023 Spring: questions only, solved (Anya)
• 2022 Autumn: questions only, solution/grading guide, solved by ChatGPT (Anya)
• 2022 Spring: questions only (PDF) (Håkon)
• 2021 Autumn: questions only (PDF), solved (Håkon)
• 2021 Spring: questions only (PDF) (Håkon)
• 2020 Autumn: questions only (PDF) (Håkon)
• (earlier years, the course was very different)