Function Functions are basically the exact same as subroutines‚ except that they return a value. That means that the function itself has a type‚ and the function will return a value to the calling subroutine based on the code that it contains. An example of this would be a function that adds two numbers‚ shown below. A function is declared the exact same way as a subroutine‚ except using the "Function" keyword instead of "Sub". To return a value‚ assign a value of the proper type to the function’s
Premium Virtual private network Data management Transport Layer Security
will secure each section of the network. This paper will discuss access control measures‚ encryption‚ PKI‚ certificates‚ OS hardening‚ application hardening‚ transmission‚ remote access protection protocols‚ wireless security‚ anti-virus software as well as spyware‚ and email security. One of the first steps in securing a network is setting the access control measures to various network resources. Access control is fundamental to securing the network as it is the first line of defense for all internal
Free Transport Layer Security Certificate authority Public key infrastructure
Reginald Monroe-@02516632 Summary of OSI layers & Security OSI stands for Open Systems Interconnection and it was developed by the Europeans in the 1980’s. OSI is divided into two major fields‚ an abstract model of networking and a set of defined protocols. The seven layers of the OSI basic reference model are listed and defined below (from bottom to top): 1. The Physical Layer – this layer describes the physical components of the various communications media‚ it also includes the electrical
Free OSI model
R10PPCSG1.11 Information Retrieval R10PPCSG1.12 Multi-Media Application Development R10PPCSG1.13 Network Security R10PPCSG1.14 Object Oriented Software Engineering R10PPCSG1.15 Soft Computing R10PPCSG1.13 NETWORK SECURITY Unit I: Introduction to Network Security: Attacks‚ services‚ Security. A model of Inter network Security‚ Steganography‚ One time PADS. Unit II: Basic and ESOTERIC Cryptographic Protocols: Key Exchange‚ Authentication
Premium Cryptography Algorithm Transport Layer Security
sector applying different ways to provide facilities and securities to a common man regarding to money. Security issues play extremely important role in the implementation of technologies specially in banking sector. Further on it becomes more critical when it comes to the cyber security which is at the core of banking sector. After the arrival of Internet and WWW this banking sector is totally change specially in terms of security because now money is in your hand on a single click. Now
Premium Transport Layer Security Cryptography
Worksheet Design a Multi-factor Authentication Process Lab Assessment Questions & Answers 1. In an Internet Banking Financial Institution is Single Factor Authentication acceptable? Why or why not? Yes it can be acceptable because you can buff up security elsewhere. 2. Explain the difference between Positive Verification and Negative Verification? Negative verification is the opposite of positive verification. The customer must contact the bank to verify that the information is correct. 3
Premium Transport Layer Security Public key infrastructure Certificate authority
a trusted sender? A- You need the private key to decrypt the encrypted message or files. 3. When referring to IPSec tunnel mode‚ what two types of headers are available and how do they differ? A- Authentication Header (AH) and Encapsulating Security Payload (ESP) 4. Provide a step by step progression for a typical Certificate Enrollment process with a Certificate Authority. A – 5. When designing a PKI infrastructure what are the advantages and
Free Transport Layer Security Certificate authority Public key infrastructure
. | Internet – Components and Web Technology | To be submitted to: | Acknowledgement Internet has become an inseperable part of the life of any person of the 21st century. We spend hours surfing the net but yet we would fail to answer even a basic question on how internet operates? Thus‚ we would like to thank Prof. Ameya Shettye for selecting our group for such a project topic. It as been a very educational experience working on this topic and surprising how all the components
Premium Internet Internet Protocol Certificate authority
Data Security in Tableau There are 4 main components of data security in Tableau Server: 1. Authentication 2. Authorization and Permissions. 3. Data Security. 4. Network Security. 1. Authentication: This feature in tableau is enabled while doing the installation of tableau server. There will be two options of authentications available in Tableau server‚ they are: 1. Use Active Directory 2. Use Local authentication At corporate level‚ it is suggested and best practice to use Active Directory (as
Premium Tableau Software Transport Layer Security Data management
Distributed Denial of Services (DDOS) 2.1 Type of Vulnerability The first vulnerability that will cause hackers to infect company daily routine is companies that do not deal with any monitoring of the system and setup of a machine that did not take security as prior. Furthermore‚ no regular audit and upgrade of software will also cause defective in the company and make hackers steal company confidential information more easily. If a company is adapting this kind of working environment‚ Distributed Denial
Premium Attack Transport Layer Security Identity theft