2008 January » Computer internet security 
information computer networking security
 
|
|
|
News
|
Advertise
|
|
Products
|
Contact
 

Archive for January, 2008

Basics of computer security

Wednesday, January 30, 2008 20:44

Growing up, you learn many of the things you need to know about how to operate and care for a car by sitting in the back seat while adults drive and care for their vehicles. Similarly, you learn many of the things you need to know about how to care ...

This was posted under category: Computer security education  |  Read Full Story  |  10 Comments

Securing your p2p network

Wednesday, January 30, 2008 10:45

The routing primitives implemented by current structured p2p overlays provide a besteffortservice to deliver a message to a replica root associated with a given key. Asdiscussed above, a malicious overlay node has ample opportunities to corrupt overlaylevelcommunication. ...

This was posted under category: Networking security  |  Read Full Story  |  0 Comments

Symantec ease windows vista migration

Wednesday, January 30, 2008 8:31

Symantec client management solutions offer speed, reliability, and ease-of-use for Windows Vista migration. Leveraging our industry-leading expertise in Windows migration, Symantec provides integrated, automated, and comprehensive solutions to assist in all phases of Vista migration, including planning, implementation, and ongoing system management. Symantec’s solution provides hardware and software inventories, ...

This was posted under category: Windows security  |  Read Full Story  |  0 Comments

What is cryptogram

Tuesday, January 29, 2008 22:24

A cryptogram is a block of text which has been rendered unreadable through the use of what is called a "substitution cypher". This means that each letter used in the original text has been substituted with another (G becomes A, F becomes P, etc.). Letter/word positions, spaces and punctuation ...

This was posted under category: Cryptography  |  Read Full Story  |  2 Comments

Onetime pads in cryptography

Tuesday, January 29, 2008 22:21

  In cryptography, a one-time pad is a system in which a private key generated randomly is used only once to encrypt a message that is then decrypted by the receiver using a matching one-time pad and key. Messages encrypted with keys based on randomness have the advantage that there ...

This was posted under category: Cryptography  |  Read Full Story  |  0 Comments

What is snake oil

Tuesday, January 29, 2008 22:18

Refers to a cryptography or security product that makes exaggerated claims of what the product is capable of, giving the user a false sense of security. The term snake oil, which is credited to Matt Curtin for using in reference to computer security products, comes from ...

This was posted under category: Cryptography  |  Read Full Story  |  0 Comments

Glossary for cryptography

Tuesday, January 29, 2008 22:13

algorithm A procedure or mathematical formula. Cryptographic algorithms convert plaintext to and from ciphertext. cipher Synonym for ``cryptographic algorithm'' cryptanalysis To solve or ``break'' a cryptosystem. EAR Export Administration Regulations. The rules under which the export of cryptographic software from the US are governed now. escrow A third party able ...

This was posted under category: Cryptography  |  Read Full Story  |  0 Comments

Good cryptography is an excellent and necessary tool

Tuesday, January 29, 2008 22:10

Good cryptography is an excellent and necessary tool for almost anyone. Many good cryptographic products are available commercially, as shareware, or free. However, there are also extremely bad cryptographic products which not only fail to provide security, but also contribute to the many misconceptions and misunderstandings surrounding cryptography and security. Why ``snake oil''? The term ...

This was posted under category: Cryptography  |  Read Full Story  |  0 Comments

Source Code for the .NET Framework Libraries

Tuesday, January 29, 2008 21:15

One of the things my team has been working to enable has been the ability for .NET developers to download and browse the source code of the .NET Framework libraries, and to easily enable debugging support in them.Today I'm excited to announce that we'll be providing this with the .NET 3.5 ...

This was posted under category: .NET Framework security  |  Read Full Story  |  0 Comments

Extranet

Tuesday, January 29, 2008 21:08

An extranet is a private network that uses Internet technology and the public telecommunication system to securely share part of a business's information or operations with suppliers, vendors, partners, customers, or other businesses. An extranet can be viewed as part of a company's intranet that is extended to users outside ...

This was posted under category: E, Glossary of computer security, Networking security  |  Read Full Story  |  0 Comments

EU Data Protection Directive

Tuesday, January 29, 2008 20:50

Having regard to the Treaty establishing the European Community, and in particular Article 100a thereof, Having regard to the proposal from the Commission. Having regard to the opinion of the Economic and Social Committee. Acting in accordance with the procedure referred to in Article 189b of the Treaty Whereas ...

This was posted under category: Data Security, E, Glossary of computer security  |  Read Full Story  |  0 Comments

Email bombing

Tuesday, January 29, 2008 20:47

Email bombing is characterized by abusers repeatedly sending an email message to a particular address at a specific victim site. In many instances, the messages will be large and constructed from meaningless data in an effort to consume additional system and network resources. Multiple accounts at the target site ...

This was posted under category: E, Email security, Glossary of computer security  |  Read Full Story  |  0 Comments