'Public key encryption algorithms' presentation slideshows

Computer Networks (CS 132/EECS148) Security in Computer Networks

1.65k views • 131 slides

Computer Networks (CS 132/EECS148) Security in Computer Networks

1.32k views • 131 slides

Network Security

Network Security. Winter 2018 Chen Qian. Computer Networking: A Top Down Approach 6 th edition Jim Kurose, Keith Ross Addison-Wesley March 2012. Revised from the slides provided by J.F Kurose and K.W. Ross. goals: understand principles of network security:

1.2k views • 119 slides

21: Network Security Basics

688 views • 52 slides

Security: Public Key Cryptography

Security: Public Key Cryptography. CS 352, Lecture 19 http://www.cs.rutgers.edu/~sn624/352-S19 Srinivas Narayana (heavily adapted from slides by Prof. Badri Nath and the textbook authors). Review: Security. Key properties: Confidentiality, integrity, authenticity

374 views • 36 slides

CMPE 252A : Computer Networks

342 views • 34 slides

IE MS5710 Cryptography, security, and privacy: B asic concepts and current frontiers

IE MS5710 Cryptography, security, and privacy: B asic concepts and current frontiers. 15 January 20 13 Prof. CHAN Yuen-Yan, Rosanna Department of Information Engineering The Chinese University of Hong Kong. Oracle Corp to fix Java security flaw shortly.

480 views • 32 slides

326 views • 32 slides

Public Key Cryptography

Public Key Cryptography. July 2011. Topics. Symmetric and Asymmetric Cryptography Public Key Cryptography Digital Signatures Digital Certificates. The briefcase example with shared key. Private-Key Cryptography. Traditional private/secret cryptography uses one key

578 views • 29 slides

Public Key Cryptography

Public Key Cryptography. July 2011. Topics. Symmetric and Asymmetric Cryptography Public Key Cryptography Digital Signatures Digital Certificates. The briefcase example with shared key. Private-Key Cryptography. Traditional private/secret cryptography uses one key

353 views • 29 slides

CS 426 (Fall 2010)

CS 426 (Fall 2010). Public Key Encryption and Digital Signatures. Review of Secret Key (Symmetric) Cryptography. Confidentiality stream ciphers (uses PRNG) block ciphers with encryption modes Integrity Cryptographic hash functions Message authentication code (keyed hash functions)

343 views • 21 slides

CS 426 (Fall 2010)

CS 426 (Fall 2010). Public Key Encryption and Digital Signatures. Review of Secret Key (Symmetric) Cryptography. Confidentiality stream ciphers (uses PRNG) block ciphers with encryption modes Integrity Cryptographic hash functions Message authentication code (keyed hash functions)

305 views • 21 slides

Fall 2010/Lecture 31

CS 426 (Fall 2010). Public Key Encryption and Digital Signatures. Fall 2010/Lecture 31. 1. Review of Secret Key (Symmetric) Cryptography. Confidentiality stream ciphers (uses PRNG) block ciphers with encryption modes Integrity Cryptographic hash functions

213 views • 21 slides

Cryptography

374 views • 20 slides

Network Security

Network Security. Hwajung Lee. What is Computer Networks?. A collection of autonomous computers interconnected by a single technology Interconnected via: Copper wire Fiber optics Microwaves Infrared Communication satellites, etc. Backbone Network.

248 views • 17 slides

Public Key Encryption and Digital Signatures

Public Key Encryption and Digital Signatures. Review of Secret Key (Symmetric) Cryptography. Confidentiality stream ciphers (uses PRNG) block ciphers with encryption modes Integrity Cryptographic hash functions Message authentication code (keyed hash functions)

160 views • 15 slides