HTTPS is an abbreviation for Hypertext Transfer protocol secure, a protocol to transfer encrypted data over the web. Tim-Berners Lee in 200 developed HTTP, HTTPS is an extension to this as a measurement of security. It is primarily used for making online payments, email and sensitive data.HTTPS is a secure solution to HTTP as it encrypts Data sent and received with SSL HTTP transfers data as plain text. SSL is an abbreviation of Secure Socket Layers, which was created by Netscape as an internet and webs security level to transfer data securely. SSL is part of TLS Transport Layer Security protocol. TLS ensures confidentiality between an end device, applications and the web. TLS is essential in client-server model because it only allows authenticated users to view and send data.HTTPS uses this security measure …show more content…
An advantage of REST is its simplicity when compared to Simple Object Access Protocol SOAP, which requires writing or using a provided server program and a client program. Roy Fielding created the principles of REST architecture in the year 2000. REST has proved to be a popular choice for implementing Web Services this is used by online retail giants Amazon.
An application or architecture considered REST-ful or REST-style is characterized by:
• State and Functionality division categorically across resource
• Use HTTP commands of GET, POST, PUT, or DELETE over the Internet. Every resource is uniquely addressable using a uniform and minimal set of commands.
• The protocol is often client\/server.
The majority of web-page are made using this same architectural method which indicates the popularity of REST in web development.
There are various benefits of using REST in the designing of web applications one of these is the importance REST applies on security. REST is popular due to the various security measures and other
TLS (Transport Layer Security) is the successor to another security protocol; SSL (Secure Sockets Layer) which was originally developed by ‘Netscape’ (HowStuffWorks "SSL and TLS". 2014). It is a cryptographic security protocol which was designed primarily to ensure communication security across the internet. Communication security is achieved by the use of X.509 certificates and hence asymmetric cryptography which allows the exchange of a symmetric key, which can then be used to encrypt the data that is being transmitted between both parties involved in the communication. The protocol is made up of two main layers; TLS Record Protocol and TLS Handshake Protocol. TLS will be most commonly recognised when ‘https’ is noticed in
A RESTful API defines a set of functions that developers can use to perform requests and receive responses via HTTP protocol, such as GET and POST. Because RESTful APIs use HTTP as a transport, they can be used by practically any programming language and are easy to test. It’s a requirement of a RESTful API that the client and server are loosely coupled and independent of each other, allowing
Hypertext Transfer Protocol Secure (HTTPS) is a protocol that provides, additionally to the HTTP functionalities, confidentiality and integrity ofthe transactions (Internet Society 2000). This is done by using the transport layer security (TLS) that ensuresthe security of the transport layerThe Internet Society(2008).
We can create a controller object to handle the REST requests (GET, POST). In this controller we can use action routing [48] to control which function will handle which request. In every function, we can do some computations with the data, make decisions and use the HTTP web client to construct and send responses to the partner end point URLs.
Learned about different conventions to impart between the customer and servers and the techniques to be utilized as a part of correspondence such as doGet (),doPost (),doService () and so forth.
Data of user input can be stored in local storage, included in every server request. Local storage is more secure, and can stored large amounts of data in. The data will not affect website performance. All pages from one origin can store and access the same data. But the server need the information, we need to send it manually.
1.Basic Authentication- Basic authentication is one of the two mechanisms in HTTP 1.1 specification . It required the safe http communication i.e. https communication for encoding.
Web application is the communication between client and server using HTTP protocol. Where the server is responsible for serving web pages. Client which is web browser, request web page from the server, receive the server response and display to the user. The user uses the client (web browser) to display the web pages, watch videos online etc. The client side and server side programming refers to the programming which runs at the specific side, the server’s or the client’s.
In this chapter, we will discuss the historical background on the objectives of Web services and security,and it will be touched upon the other subjects such us Confidentiality, integrity, authenticity services, authentication methods, Zero-Knowledge Proof protocols, and Diffie-Hellman key exchange is also discussed.
rest, allows the company to make more return on its investment, and allows the employees to be rewarded (Customer Delight).
Know this acronym: API. It’s the technology that can transform your business into a platform.
The application that deals with the confidential information of the users must be protected and secure. CarePRN’s application authenticates users by user ID along with a token to give access to login in the account. It’s been found that when users authenticate his/her identity information to verify the identity with saved data on the server, it communication between user’s device add the server via plain text. Which creates a potential danger of the identity theft. Hacker can easily hijack all the information about the users. So, authentication process should need to be encrypted. A malicious user could easily discover and obtain the plaintext information about a user and use it to their advantage. Due to this concern, communication between application and server should go through SSL/TLS. SSL/TLS is the encryption layer that allows applications and servers to communicate securely.
(3) Web Services in the Cloud - instead of delivering full applications, this service allows users to access APIs for added functionality.
Authentication is the only method which protects information or data of an individual or organization from a second party to access. Based upon the confidentiality of that particular data or information, the level of authentication depends. Now-a-days, all this data and information what we are talking about is getting digitized all around the world. For this digitized data or information to be secure, a proper authentication procedure must be set. This arise the need for an authentication secret which belongs to the category “Something we know” to come into picture. These secrets authenticate each secret holder as the authorized legitimate user to access their particular account. Technology is
SSL stands for “secured sockets layer.” Whenever you prefix a domain address with “HTTPS,” you’re sending encrypted communication across the Internet to a web server. SSL encrypts the communication between the website and your browser, which means that any information you pass over the Internet is jumbled in a way that only the recipient can decipher.