- Understanding HTTPS (Hypertext Transfer Protocol Secure)
Same with HTTP, but HTTPS has its own advantages in terms of security. HTTPS uses Secure Socket Layer (SSL) or Transport Layer Security (TLS) as a sub-layer below the regular HTTP application layer.
- Differences between HTTP and HTTPS
Basically the HTTP and HTTPS functions are the same. However there is a difference between the two. The difference between http and https in brief is in terms of security, the port used, and the use of SSL. Here’s a brief explanation:
- Data Transmission Security
The main difference between HTTP and HTTPS is in the security of the data being transmitted. In HTTP, the transmitted data is not guaranteed to be secure. While HTTPS guarantees the security of data transmission.
Three aspects to be considered in HTTPS are server authentication, data confidentiality, and data integrity.
The next difference between HTTP and HTTPS is the port used. HTTP uses port 80 by default, while HTTPS uses port 443.
3. Use of Secure Socker Layers (SSL)
HTTPS uses SSL, which is a technology that allows encryption of data transmitted from the server to the client. The use of SSL is very useful for sites that want to maintain the confidentiality of user data.
HTTPS is widely used on e-commerce sites, banking, registration forms, and other sites that require security guarantees for their users.
- Weaknesses of HTTP as a Corporate Website Address Protocol
Although the HTTP protocol is mostly used for website addresses, including company websites, you need to know some disadvantages when using the HTTP protocol. Some of the disadvantages of using HTTP include:
- Not Guaranteed Security
Currently, there are many websites with HTTP domains that are used as an arena for fraud, damage or spreading viruses. Many irresponsible people use the HTTP protocol to act that harms others, such as job vacancies fraud, lucky draw fraud, as a means of transferring viruses and other forms of crime, so HTTP is not suitable for use as a corporate website address protocol.
This makes the credibility of the business or company less trustworthy by users. There are many internet users today who prefer to surf on sites with HTTPS domains.
2. Vulnerable to Virus Spread
Media on HTTP is very vulnerable and prone to the spread of dangerous viruses that harm internet users, especially on blog media. If a web address that uses HTTP is infected with a virus, it will automatically damage the network. The level of vulnerability of HTTP to be infected with a virus is quite high.
3. Unencrypted Data
Security or data encryption on the HTTP protocol is still not guaranteed. This is evidenced by vital websites such as online shops, internet banking and government websites which definitely use HTTPS instead of HTTP. This is because HTTP cannot perform authentication, data confidentiality and data integrity like the HTTPS protocol. Whereas when these elements are very important to maintain the security of the data on the website so that they are not easily hacked.
Thus an explanation of the meaning of HTTP and HTTPS, HTTP functions, how HTTP works, and the differences between HTTP and HTTPS. Hope it is useful.
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