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SSL

SSL

SSL. Prof. Ravi Sandhu. SECURE SOCKETS LAYER (SSL). layered on top of TCP SSL versions 1.0, 2.0, 3.0, 3.1 Netscape protocol later refitted as IETF standard TLS (Transport Layer Security) TLS 1.0 very close to SSL 3.1. SECURE SOCKETS LAYER (SSL). application protocol independent

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682 views • 45 slides
ISA 662 SSL

ISA 662 SSL

ISA 662 SSL. Prof. Ravi Sandhu. SECURE SOCKETS LAYER (SSL). layered on top of TCP SSL versions 1.0, 2.0, 3.0, 3.1 Netscape protocol later refitted as IETF standard TLS (Transport Layer Security) TLS 1.0 very close to SSL 3.1. SECURE SOCKETS LAYER (SSL). application protocol independent

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540 views • 45 slides
ISA 662 SSL

ISA 662 SSL

ISA 662 SSL. Prof. Ravi Sandhu. SECURE SOCKETS LAYER (SSL). layered on top of TCP SSL versions 1.0, 2.0, 3.0, 3.1 Netscape protocol later refitted as IETF standard TLS (Transport Layer Security) TLS 1.0 very close to SSL 3.1. SECURE SOCKETS LAYER (SSL). application protocol independent

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580 views • 45 slides
Chapter 7

Chapter 7

Chapter 7. WEB Security. Outline. Web Security Considerations Secure Socket Layer (SSL) and Transport Layer Security (TLS) Secure Electronic Transaction (SET). Web Security Considerations. The WEB is very visible outlet. Complex software hide s potential many security flaws.

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334 views • 33 slides
Virtual Private Networks (VPN)

Virtual Private Networks (VPN)

Virtual Private Networks (VPN). Generic Routing Encapsulation (GRE) TLS (SSL-VPN). 1. Generic Routing Encapsulation (GRE). Tunneling Encapsulation with delivery header The addresses in the delivery header are the addresses of the head-end and the tail-end of the tunnel. Delivery header.

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249 views • 22 slides
An Introduction to Secure Sockets Layer (SSL)

An Introduction to Secure Sockets Layer (SSL)

An Introduction to Secure Sockets Layer (SSL). Overview. Types of encryption SSL History Design Goals Protocol Problems Competing Technologies. Types of Encryption. Symmetric Key Algorithm uses one key that is shared by sending and receiving parties

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392 views • 21 slides

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