'Memory corruption' diaporamas de présentation

19 Deadly Sins of Software Security

19 Deadly Sins of Software Security. M. Howard, D. LeBlanc, J. Viega. Security Defects. We live in an age with constant threat of security breaches Holes in web software Flaws in server software Security defects very easy to make Blaster worm defect only two lines long

1.13k views • 70 slides

Memory Corruption

Memory Corruption. James Walden Northern Kentucky University. Topics. Buffer Overflows Stack Overflows Heap Overflows Use after Free Memory Corruption Mitigations Return Oriented Programming Writing Secure Code. Memory Corruption.

832 views • 70 slides

19 Deadly Sins of Software Security

19 Deadly Sins of Software Security. M. Howard, D. LeBlanc, J. Viega. Security Defects. We live in an age with constant threat of security breaches Holes in web software Flaws in server software Security defects very easy to make Blaster worm defect only two lines long

1.01k views • 70 slides

Bug Finding In The Real World

Bug Finding In The Real World. Alex Stamos Aaron Grattafiori Stanford CS155 April 17, 2012. Your Humble Narrators. Alex Stamos Co-Founder and CTO LBNL, Loudcloud , @stake UC Berkeley BS EECS Aaron Grattafiori Senior Security Consultant Security Innovation, MyBasement

622 views • 47 slides

Basic Memory Corruption Attacks

481 views • 46 slides

BGP Best Current Practices

545 views • 39 slides

A gentle introduction to the standard template library (STL)

589 views • 37 slides

EIP Revisited

432 views • 32 slides

Non-Control Data Attacks Are Realistic Threats

Non-Control Data Attacks Are Realistic Threats. 14 th Conference of USENIX Security Symposium, 2005. Shuo Chen, Jun Xu, Emre C. Sezer, Prachi Gauriar, and Ravishankar K. Iyer. Brett Hodges. April 8, 2010. Introduction. Emphasis Control Data vs. Non-Control Data

459 views • 31 slides

Storage Allocation

Leonidas Fegaras. Storage Allocation. Heap-Allocated Data. The simplest heap allocator that does not reclaim storage similar to the one used in the project char heap[heap_size]; int end_of_heap = 0; void* malloc ( int size ) { void* loc = (void*) &heap[end_of_heap];

484 views • 29 slides

CSE 331 Software Design & Implementation Exceptions and assertions

345 views • 27 slides

Banned APIs and Sin Within!

Banned APIs and Sin Within!. Michael Howard mikehow@microsoft.com. Who Is This Guy?. mikehow@microsoft.com Christian (imperfect in every possible way!) Microsoft employee for 20 years Always in security Worked on the Microsoft SDL since inception. Goals and Non-Goals.

404 views • 27 slides

Exploitation possibilities of memory related vulnerabilities

392 views • 27 slides

Automatic Diagnosis and Response to Memory Corruption Vulnerabilities

275 views • 27 slides

The Case For

411 views • 26 slides

State of the Exploit

State of the Exploit. Matt Miller / mmiller@leviathansecurity.com. What is the state of the exploit?. Where do generic exploitation techniques stand in 2008? Formidable mitigations exist (ASLR, NX, GS) Many techniques impractical or impossible

289 views • 22 slides

Exploitation possibilities of memory related vulnerabilities

171 views • 17 slides

JAVA v.s. C++ Programming Language Comparison

JAVA v.s. C++ Programming Language Comparison. By LI LU SAMMY CHU. Object-oriented Programming Language. Both Java and C++ are most popular object-oriented programming languages C++ was created at AT&T Bell Labs in 1979 Java was born in Sun Microsystems in 1990. Simple

1.17k views • 15 slides

115 views • 11 slides

Norton Security Software Riddled with Critical Vulnerabilities

In order to seek out the vulnerabilities Google gathers data on Symantec. sometimes data which will be found on-line, a person with the need will notice this public data.

99 views • 3 slides