'4 ebp' presentation slideshows

The Attack and Defense of Computers Dr. ? ? ?

The Attack and Defense of Computers Dr. ? ? ?. Attacking Program Bugs. Attack Types. Buffer Overflow Attacks: Stack Smashing attacks Return-into-libc attacks Return-Oriented Programming ( ROP ) Jump-Oriented Programing ( JOP ) Heap overflow attacks Function pointer attacks

1.18k views • 100 slides

The Attack and Defense of Computers Dr. ? ? ?

The Attack and Defense of Computers Dr. ? ? ?. Attacking Program Bugs. Attack Types. Buffer Overflow Attacks: Stack Smashing attacks Return-into-libc attacks Heap overflow attacks Function pointer attacks .dtors overflow attacks. setjump / longjump buffer overflow attacks. Heap Spray

968 views • 81 slides

The Attack and Defense of Computers Dr. ? ? ?

The Attack and Defense of Computers Dr. ? ? ?. Attacking Program Bugs. Attack Types. Buffer Overflow Attacks: Stack Smashing attacks Return-into-libc attacks Heap overflow attacks Function pointer attacks .dtors overflow attacks. setjump / longjump buffer overflow attacks. Heap Spray

1.01k views • 80 slides

??????? The Attack and Defense of Computers Dr. ? ? ?

??????? The Attack and Defense of Computers Dr. ? ? ?. Attacking Program Bugs. Attack Types. Buffer Overflow Attacks: Stack Smashing attacks Return-into-libc attacks Heap overflow attacks Function pointer attacks .dtors overflow attacks. setjump / longjump buffer overflow attacks.

851 views • 70 slides

??????? The Attack and Defense of Computers Dr. ? ? ?

??????? The Attack and Defense of Computers Dr. ? ? ?. Attacking Program Bugs. Attack Types. Buffer Overflow Attacks: Stack Smashing attacks Return-into-libc attacks Heap overflow attacks Function pointer attacks .dtors overflow attacks. setjump / longjump buffer overflow attacks.

840 views • 70 slides

The Attack and Defense of Computers Dr. ? ? ?

The Attack and Defense of Computers Dr. ? ? ?. Attacking Program Bugs. Attack Types. Buffer Overflow Attacks: Stack Smashing attacks Return-into-libc attacks Heap overflow attacks Function pointer attacks .dtors overflow attacks. setjump / longjump buffer overflow attacks.

725 views • 55 slides

The Attack and Defense of Computers Dr. ? ? ?

The Attack and Defense of Computers Dr. ? ? ?. Attacking Program Bugs. Attack Types. Buffer Overflow Attacks: Stack Smashing attacks Return-into-libc attacks Heap overflow attacks Function pointer attacks .dtors overflow attacks. setjump / longjump buffer overflow attacks.

736 views • 55 slides

Pentium IA-32 Maskinarkitekturen

662 views • 53 slides

Practice: Week6

Practice: Week6. Problem 1. Byte Ordering. Implement a function is_little_endian(), which returns 1 if it is running on little-endian machine and 0 if it is running on big-endian machine. (This function should be able to run on any machine regardless of difference of word size.).

916 views • 45 slides

??? IA-32 ????

??? IA-32 ????. IA-32 ????. ????????? ??? ???? ???? ????. ?????????. ???. ????. ????. ?????????. 00000000 <add>: 0: 55 push %ebp 1: 89 e5 mov %esp, %ebp 3: 83 ec 10 sub $0x10, %esp 6: 8b 45 0c mov 0xc(%ebp), %eax

637 views • 41 slides

The Hardware/Software Interface CSE 351 Autumn 2019

The Hardware/Software Interface CSE 351 Autumn 2019. Instructor: Justin Hsia Teaching Assistants: Andrew Hu Antonio Castelli Cosmo Wang Diya Joy Ivy Yu Kaelin Laundry Maurice Montag Melissa Birchfield Millicent Li Suraj Jagadeesh. http://xkcd.com/676/. Introductions: Course Staff.

691 views • 38 slides

A job ad at a game programming company

A job ad at a game programming company. Assembly Programming. Why do they take assembly programming “very seriously”?. Assembly Programming. Why do they take assembly programming “very seriously”? Compilers don’t always generate the best possible code

491 views • 37 slides

Machine-Level Programming III: Procedures Feb. 8, 2000

497 views • 37 slides

Languages and the Machine

420 views • 29 slides

342 views • 27 slides

CPSC 185 Introduction to Computing

CPSC 185 Introduction to Computing. The course home page http://cs.calvin.edu/CS/185. Sec. 1.2. What is Programming?. Programming: designing, writing and maintaining a program. What is a program ? a collection of statements that specify the steps taken to solve a problem, and are

310 views • 23 slides

Compiler Construction

Compiler Construction. CS 606 Sohail Aslam Lecture 1. Course Organization. General course information Homework and project information. General Information. Work Distribution. Theory homeworks = 20% exams = 40% Practice build a compiler = 40%. Project. Implementation

423 views • 20 slides

Introduction

CS 104: Applied C++. (Read Chap. 1. Introduction. What is Programming? For some given problem: __________ a solution for it -- identify, organize & store the problem's __________ -- develop _______________ (procedures) to process it; ______ this solution as a program;

191 views • 14 slides

Optimizing VORPAL

Optimizing VORPAL. Viktor Przebinda, J. R. Cary and Chet Nieter Department of Physics, University of Colorado, Boulder 80309-0390. Goal: To produce an optimal, target independent code while preserving modularity. Significant performance increase can be achieved through optimization.

272 views • 14 slides

Assembly Language

Assembly Language. .text .globl fact .type fact, @function fact: pushl %ebp movl %esp, %ebp subl $4, %esp movl $1, -4(%ebp) .L2: cmpl $0, 8(%ebp) jg .L4 jmp .L3 .L4:

155 views • 9 slides