Differences HTTP and HTTPS .Understanding the Difference HTTP and HTTPS According to the Experts - HTTP and HTTPS protocol is code language that is familiar to Internet users, because in each of the links that refer to the web site can already be confident using HTTP and HTTPS. This code is also often encountered when we want to browse or open a specific web page. We are asked to type the code at the beginning and end with colons and slashes twin when we wanted browsing web pages.
Editing your template so it mixes HTTP and HTTPS may Affect the security and user experience of your blog when it is Viewed over HTTPS.Read articles on what it css
HTTPS
HTTP stands for Hypertext Transfer Protocol and HTTPS stands for Hypertext Transfer Protocol Secure. HTTPS is more secure than HTTP. HTTPS protects users' personal information (user).
Both the code in the address bar, in front of the domain name. For example: https://www.blogger.com or http://wiskipeak.blogspot.com.
According to the Blogger Help page, data is sent using HTTPS secured via Transport Layer Security protocol (TLS), which provides three key layers of protection:
- Encryption - encrypts data exchange to keep it secure from eavesdroppers. That is, when a user is browsing a website, no one can "eavesdrop" conversations, track activity across multiple pages, or steal their information.
- Data integrity - data can not be altered or tampered with during the transfer, intentionally or not, without being detected.
- Authentication - proving that your users can communicate with the desired website and can provide other benefits to your business.
Benefits HTTPS
There are three main benefits of using HTTPS instead of HTTP to access your blog:
- Help check that your visitors open the correct site and not redirected to malicious sites.
- Help detect if there is an attacker is trying to change the data sent by Blogger to visitors.
- Adding security measures that make it more difficult for others to listen to the conversations of your visitors, track activity, or steal their information.
HTTP
HTTP stands for HyperText Transfer Protocol. HTTP is the underlying protocol used by the World Wide Web and this protocol defines how messages are formatted and transmitted, and what actions Web servers and browsers should take in response to various commands.
For example, when you enter a URL in your browser, this actually sends an HTTP command to the Web server directing it to fetch and transmit the requested Web page. Other major standards that control how the World Wide Web works is HTML, which covers how Web pages are formatted and displayed.
The main difference HTTP and HTTPS
Some of the major differences between http and https, starting with the default port, which is 80 for http and 443 for https. Https works by transmitting normal http interactions through an encrypted system, so in theory, the information can not be accessed by anyone other than the end client and the server. There are two common types of encryption layers: Transport Layer Security "TLS" and Secure Socket Layer "SSL", which both encode data records are exchanged.How it Works
The default TCP port https: URL is 443 for unsecured HTTP, the default is 80. To set up a web-server for https connections as an administrator and receiver must make a public key certificate for the web server.
This certificate can be created for Linux based servers with tools such as Open SSL or SuSE gensslcert. Web browsers are generally distributed process of signing a major certificate authorities, then they will be able to verify the certificate that has been signed.
When using a https connection, the server responds to the initial connection by offering a list of encryption methods support. Responding, the client select a connection method, and client and server certificate authentication exchange for their identity. Once this is done, both parties exchanging encrypted information after ensuring that both use the same key, and the connection is closed.
To host https connection, the server must have a public key certificate, which embeds key information to verify the identity of the key owner. Most certificates are verified by a third party so that clients believe that the key is secure.
Understanding the URL (Uniform Resource Locator)
FTP (File Transfer Protocol) is a protocol used to exchange files in the network using TCP instead of UDP.
Two things are important in FTP Server and FTP Client.
- FTP server is a server that is running software that works to provide services to exchange files where the server is always ready to provide FTP services if a request is received (request) from the FTP client.
- FTP client is a computer requesting a connection to an FTP server for the purpose of exchanging files. Once connected to an FTP server, then the client can download, upload, rename, delete, etc. in accordance with the permission granted by the FTP server.
The purpose of the FTP server is as follows:
- For the purpose of data sharing
- To provide a remote computer is not directly or implicitly
- To provide storage for the user
- To provide reliable data transfer and efficient.
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