'Authorized parties' diaporamas de présentation

Security in Operating Systems

Security in Operating Systems. Cuiwei Zhao. Security in Operating System. Security breaches Security goals Protected objects of the general purpose operating system Protection of objects . Beaches. Exposure A form of possible loss or harm in a computing system Vulnerability

687 views • 30 slides

Announcements

Announcements. Assignment 4 due by noon Friday Final Exam Thursday April 29, 7:00-9:00. CSE A101 Cumulative, emphasis on part III Pick up graded work by May 28. Lecture 42. Solution space trees and backtracking 21.1. Hard Problems. Some problems are hard to solve.

372 views • 28 slides

THE NEED FOR NETWORK SECURITY

THE NEED FOR NETWORK SECURITY. Thanos Hatziapostolou. PRESENTATION OBJECTIVES. Understand information security services Be aware of vulnerabilities and threats Realize why network security is necessary What are the elements of a comprehensive security program. TRENDS FOR INFORMATION.

654 views • 25 slides

Chapter 1

Chapter 1. Is There a Security Problem in Computing? . In This Chapter . The risks involved in computing The goal of secure computing: confidentiality, integrity, availability The threats to security in computing: interception, interruption, modifications, fabrication

604 views • 22 slides

Cybersecurity Fundamentals | Understanding Cybersecurity Basics | Cybersecurity Course | Edureka

** Cyber Security Course: https://www.edureka.co/cybersecurity-certification-training **r This Edureka PPT on "Cybersecurity Fundamentals" will introduce you to the world of cybersecurity and talks about its basic concepts. Below is the list of topics covered in this session:r Need for cybersecurityr What is cybersecurityr Fundamentals of cybersecurityr Cyberattack Incidentr r Follow us to never miss an update in the future.r r Instagram: https://www.instagram.com/edureka_learning/r Facebook: https://www.facebook.com/edurekaIN/r Twitter: https://twitter.com/edurekainr LinkedIn: https://www.linkedin.com/company/edureka

333 views • 16 slides

RSA ( Rivest, Shamir, Adleman) Public Key Cryptosystem http://www.rsasecurity.com/rsalabs/faq/3-1.html

RSA ( Rivest, Shamir, Adleman) Public Key Cryptosystem http://www.rsasecurity.com/rsalabs/faq/3-1.html. Hard Problems. Some problems are hard to solve. No polynomial time algorithm is known.

336 views • 8 slides

LC Storage Presentation

134 views • 5 slides