OVERVIEW

The course aims at making developers aware that (poorly written) programs can be exploited for malicious purposes, making them act in unintended ways. This goal is achieved by showing how binary programs can be analysed and exploited.
Moreover, the course describes how to design & write secure software, i.e., resistant to attack by malicious or mischievous people or programs.

AIMS AND CONTENT

LEARNING OUTCOMES

Being able to write secure code, analyze the behavior and assess security properties of source and binary programs, pinpointing and fix their vulnerabilities or apply corrective counter-measures.

AIMS AND LEARNING OUTCOMES

Being able to write secure code, analyze the behavior and assess security properties of source and binary programs, pinpointing their vulnerabilities, and fix such vulnerabilities or apply corrective counter-measures.

PREREQUISITES

Proficiency in programming, familiarity with C (especially direct memory management) and operating system concepts.

TEACHING METHODS

Class lectures and hands-on assignments ("homework").

Some topics and exercises, explicitly marked as such in the support material, are optional for students with the "6-CFU version".

SYLLABUS/CONTENT

• Introduction
• What binaries are, and how they get executed
• The linking process
• Dynamic Analysis, tracing and instrumentation
• Static Analysis, reversing engineering
• Secure coding; common weaknesses and security assessment (static and dynamic analysis tools)
• Exploitation

Some topics and exercises, explicitly marked as such in the support material, are optional for students with the "6-CFU version".

RECOMMENDED READING/BIBLIOGRAPHY

Support material and recommended bibliography will be available on AulaWeb.

TEACHERS AND EXAM BOARD

Exam Board

GIOVANNI LAGORIO (President)

ALESSANDRO ARMANDO

DAVIDE ANCONA (Substitute)

MAURA CERIOLI (Substitute)

LESSONS

Class schedule

The timetable for this course is available here: Portale EasyAcademy

EXAMS

EXAM DESCRIPTION

Hands-on session and oral discussion.

ASSESSMENT METHODS

The examination will assess the ability of analysing programs for security vulnerabilites, developing simple exploits and applying corrective fixes.

Exam schedule