'Key infrastructure' diaporamas de présentation

Cryptographic Protocols

Cryptographic Protocols. Dan Fleck CS 469: Security Engineering. These slides are modified with permission from Bill Young ( Univ of Texas). Thought Experiment. Consider the following scenario:

1.26k views • 62 slides

Policies and procedures must be established to avoid computer waste and mistakes

Policies and procedures must be established to avoid computer waste and mistakes. Describe some examples of waste and mistakes in an IS environment, their causes, and possible solutions Identify policies and procedures useful in eliminating waste and mistakes.

666 views • 50 slides

Key Management and Identity

Key Management and Identity. CS461/ECE422 Spring 2012. Reading Material. Chapters 2 and 23 from text Handbook of Applied Cryptography http://www.cacr.math.uwaterloo.ca/hac/ Chapter 5 for information on Pseudorandom sequences Chapter 12 for Needham-Schroeder protocol

530 views • 43 slides

Using the New JDK 8 Security Features

Using the New JDK 8 Security Features. Sean Mullan Technical Lead, Java Security Libraries Team Oracle Corporation. Goal. Learn about the new JDK 8 security features, understand the benefits of each, and get started with code that you can use in your applications . Agenda.

825 views • 40 slides

549 views • 39 slides

HIPAA Summit West II

531 views • 37 slides

Cryptography

462 views • 33 slides

Issues in Internet Security

Issues in Internet Security. Securing the Internet. How does the internet hold up security-wise? Not well: Not very secure Very prone to failure Not well regulated In general, all users should assume things might stop working at any given moment!. The problem.

619 views • 31 slides

Welcome Florida Energy Workforce Consortium (FEWC)

Welcome Florida Energy Workforce Consortium (FEWC). May 12, 2011. FEWC May 12, 2011. Seniors 2011 Shadowing Rotation Schedule. Power Academy News SkillsUSA . Congratulations to Lakeland Electric Power Academy students who won the regional

456 views • 30 slides

The Next Primary Silver Producer Positioned for Growth September 2009

The Next Primary Silver Producer Positioned for Growth September 2009. TSX.V - AUN. General Disclaimer:

397 views • 29 slides

Beyond PKI: The Biocryptographic Key Infrastructure

417 views • 27 slides

Cryptography and Network Security Chapter 14

596 views • 26 slides

Cryptography and Network Security Chapter 14

363 views • 26 slides

Security and Ethics

Privacy. Employment. Business/IT Security Ethics and Society. Health. Crime. Working Conditions. Individuality. Security and Ethics. Security and Ethics. Ethical Responsibility. Business Ethics Stockholder Theory Social Contract Theory Stakeholder Theory. Security and Ethics.

728 views • 25 slides

Security Continued

352 views • 24 slides

Public-Key Infrastructure (PKI)

Public-Key Infrastructure (PKI). What is PKI?. Pervasive security infrastructure whose services are implemented and delivered using public-key concepts and techniques -(C. Adams, S. Lloyd) Secure sign-on End-user transparency Comprehensive security. Business Drivers. Cost savings

407 views • 15 slides

NiRA-An Engine For Job Creation and Economic Growth

NiRA-An Engine For Job Creation and Economic Growth. Ope Odusan Nigerian Internet Registration Association Chief Operating Officer oodusan@nira.org.ng http://www.nira.org.ng Tel: 0808 208 2766. NiRA-Background.

290 views • 15 slides

Public Key Infrastructure : Sudanese Experience

Public Key Infrastructure : Sudanese Experience. Prepared by: Abdelrahman Abdelgader. Outlines. Introduction. Trust Model. Polices And Regulations. Software In Use. Network Architecture. PKI Enabled Applications. Conclusion. Introduction.

323 views • 14 slides

Lect. 11: Public Key Cryptography

Lect. 11: Public Key Cryptography. Contents. Introduction to PKC Hard problems IFP DLP Public Key Encryptions RSA ElGamal Digital Signatures DSA, KCDSA Schnorr Key Exchange Elliptic Curve Cryptosystems. 1. Introduction to PKC. 3.

257 views • 13 slides

Network Topology

Network Topology. The WAN. Cisco 2921 Integrated Services Router. Security Embedded hardware-accelerated VPN encryption Secure collaborative communications with Group Encrypted Transport VPN, Dynamic Multipoint VPN, or Enhanced Easy VPN

960 views • 12 slides