'Public private key encryption' diaporamas de présentation

Electronic mail security

Electronic mail security. Outline. Pretty good privacy S/MIME. Email Security. email is one of the most widely used and regarded network services currently message contents are not secure may be inspected either in transit or by suitably privileged users on destination system.

624 views • 39 slides

Class on Security

Class on Security. Raghu. Current state of Security. Cracks appear all the time Band Aid solutions Applications are not designed properly OS designs are not good Internet is a can of worms Hardware is secure. Applications. Operating System. Hardware. Problems. Badly designed Libraries

368 views • 29 slides

Distributed Security Issues

Distributed Security Issues. CP3397 Design of Networks and Security. Objectives. To transfer the concepts from a single Computer to a Network How can basic issues be viewed in a Network Environment How can we present security so its not perceived as Big Brother?.

302 views • 29 slides

Lecture Topics: 11/29

Lecture Topics: 11/29. Cryptography symmetric key (secret key) public/private key digital signatures. Announcements. Next Monday, Mike Swift will talk about operating system security Next Wednesday, I will give a wrap up of the class and hand out class evaluations

280 views • 21 slides

Lecture Topics: 11/29

Lecture Topics: 11/29. Cryptography symmetric key (secret key) public/private key digital signatures. Announcements. Next Monday, Mike Swift will talk about operating system security Next Wednesday, I will give a wrap up of the class and hand out class evaluations

304 views • 21 slides

Aloaha Smart Card Connector

Aloaha Smart Card Connector. Native, plug & play security enhancement to Microsoft Windows Operation Systems and Applications. Presentation Outline. What are Smart Cards? The Advantages Encryption Technologies Usage What is the Aloaha Smart Card Connector? Why Aloaha?

314 views • 12 slides

Is there any Security with Voice Mail?

Is there any Security with Voice Mail?. By Melanie Feder ECE478 Dr. Koc May 31, 2002. Voice Mail Intruders? Just ask. Carly Fiorina of Hewlett Packard what she said led to a law suit and trial Reliable Consulting Firm lost customers due to messages intercepted Successful hacker

206 views • 10 slides

CSG CA Workshop

CSG CA Workshop. January 7, 1999. Needs Are well known. Secure identification (NetID/passwords) Secure administrative systems Electronic commerce via web sites Private email Etc. Barriers are also well known. Certificate standard Key or Certificate Authority

174 views • 8 slides

CSG CA Workshop

CSG CA Workshop. January 7, 1999. Needs Are well known. Secure identification (NetID/passwords) Secure administrative systems Electronic commerce via web sites Private email Etc. Barriers are also well known. Certificate standard Key or Certificate Authority

189 views • 8 slides

Teaching Public/Private Key Encryption to K-12 Students

68 views • 6 slides