'Better security' diaporamas de présentation

Conventional Cryptography

Conventional Cryptography. Dr. Ron Rymon Efi Arazi School of Computer Science IDC, Herzliya. 2010/11. Pre-Requisites: Simple Math Background. Overview. Symmetric Cryptography Cipher Block Modes Key Management Message Authentication Using Conventional Cryptography.

929 views • 67 slides

Exploiting SCADA Systems

877 views • 65 slides

SSH

SSH. Secure Shell (and friends) From: http://en.wikipedia.org/wiki/Ssh. SSH. Secure Shell (SSH) Network protocol Allows data to be exchanged over a secure channel between two computers Encryption provides confidentiality and integrity of data

1.16k views • 56 slides

Remote Procedure Calls

Taiyang Chen 10/06/2009. Remote Procedure Calls. Overview. Remote Procedure Call (RPC): procedure call across the network Lightweight Remote Procedure Call (LPRC): procedure call across domains. RPC Outline. Background History Environment Motivation and Goals Design Implementation

800 views • 50 slides

Services and Finance Committee Meeting

Services and Finance Committee Meeting. December 2, 2009. Approve August 12, 2009 Meeting Minutes. Cannery Relocation Update. Accomplishments Vacated South Annex

901 views • 42 slides

Windows XP with Service pack 2 (Optionally on NTFS partition for better security)

Windows XP with Service pack 2 (Optionally on NTFS partition for better security). Enter Your Location ID (if You do NOT have, please request Admin@hotspotexpress.in). Logged in as Demo. Logged in as Demo. Logged in as Demo. Logged in as Demo. Logged in as Demo. Logged in as Demo.

501 views • 40 slides

429 views • 34 slides

Connecting LANs: Section 15.1

Connecting LANs: Section 15.1. Figure 15.1 Five categories of connecting devices. Layer 1 (repeaters, hubs). device simply regenerates signals defines a collision domain Everything connected by a layer 1 device lies in the same collision domain. Dumb

364 views • 29 slides

Stored Procedures

Stored Procedures. Dr. Ralph D. Westfall May, 2009. Getting Database Data. when using a database, there are two places where a detailed request for data can be located inside a program that is separate from the database inside the database itself

579 views • 26 slides

Security and PDAs in Mobile Computing Environments

Security and PDAs in Mobile Computing Environments. By Loo Tang Seet and Camilla Fjortoft. Today we will talk about . PDAs and their characteristics Security requirements Advantages and Limitations Operating Systems Authentication & Authorization (A&A) in Mobile Computing Environments

730 views • 24 slides

Conflict Theories Of Deviance

Conflict Theories Of Deviance. Conflict theories reject the idea that there is a consensus over a common core of norms and values and argue that those involved in crime often have antagonistic values. Conflict Theories Of Deviance. Marxist Approaches

1.25k views • 23 slides

AICPA 360 Degrees of Financial Literacy

AICPA 360 Degrees of Financial Literacy. Financial Literacy Primer Gary John Previts Weatherhead School CASE WESTERN RESERVE AICPA Financial Literacy Commission. Financial Literacy Primer. TARGET YOUR MONEY Budgeting Student Loans Credit Cards Automobiles Travel Resources. Budgeting.

291 views • 14 slides

Overview of cellular system

Overview of cellular system. Base transceiver station. Mobile telecom- unication switching office. Public switching network. Base transceiver station. Base transceiver station. Principles of cellular network.

810 views • 11 slides

Outrageous Opinion: Nothing We Do Can Improve Security

Outrageous Opinion: Nothing We Do Can Improve Security. Edward W. Felten Secure Internet Programming Lab Dept. of Computer Science Princeton University. The Lesson of Anti-Lock Brakes.

146 views • 6 slides

RIPE61 DB-WG (draft) Agenda v4

www.aco.net. RIPE61 DB-WG (draft) Agenda v4. A. Administrative Matters (WW144) Welcome, Scribe (Nigel Titley), Microphone Etiquette + Remote Participation Finalize agenda Approval of minutes from RIPE 60, Review of action list (Nigel Titley)

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A Switched Internet Architecture

62 views • 1 slides