Since its appearance, the internet has been a crucial part of people’s lives, allowing it to be a source of information and communication capable of connecting everyone. This has allowed many people to be able to communicate with others through a data connection that travels at a very high speed.
That is why a way has been sought to ensure that the information transmitted is completely reliable. This is where the https protocol comes into play. In this article we will talk about what it is and what it is for in addition to explaining how it works and its most outstanding characteristics.
Index
- What is the HTTPS protocol and what is it for?
- HTTPS protocol features
- Limitations or disadvantages of the HTTPS protocol
- How secure is the HTTPS protocol?
What is the HTTPS protocol and what is it for?
The Hypertext Transfer Secure Protocol or HTTPS protocol is a result of the HTTP protocol, being its improvement. Basically it is a protocol that allows to establish a reliable connection between a client and a server. This prevents third parties from intercepting the information transmitted so that it is kept safe.
This Secure Protocol for Hypertext Transfer encrypts data so that there will always be a completely secure exchange between parties. And in case of being intercepted by third parties, they will not be able to see any data due to the encryption of the information.
In the same way, to make this protocol work, it is only necessary for the user to enter the address in their browser that has this protocol active. Mainly it is the browser that establishes a connection automatically with the server. This helps a lot to improve the cybersecurity of a web page.
In this way, the data is transmitted without the interception of third parties, however this does not completely ensure the veracity of the visited site. The HTTPS protocol only protects information from one point to another, regardless of whether the site is malicious or a scam , as this protocol is easily obtainable today.
In the same way, we can improve the security of our connections at home to have greater protection when sharing data in the same Wi-Fi network.
HTTPS protocol features
What mainly characterizes this protocol is the possibility of functioning as a secure channel between the server and the computer , avoiding the leakage of information. This benefits the sites because it gives them a greater aspect of trust when their users enter them. We will also find the following technical characteristics of the HTTPS protocol somewhat interesting:
- Our information is protected from third parties; If an infiltrator captures data transmitted with the HTTPS protocol, you will not be able to do anything anyway because all information will be encrypted.
- It uses SSL / TLStext security encryption, which makes the level of encryption depend on the server and the browser used.
- A public key certificatemust be created on a web server to support HTTPS connections.
- It does not require additional softwareto be able to use this transmission channel; it is accepted by all browsers naturally and quickly for a more continuous service.
- HTTPS connections do not cacheany tampered data.
- A web page is working with the HTTPS protocol when its address has “https”at the beginning in addition to a closed padlock that reflects that a secure channel has been created to transmit information.
Limitations or disadvantages of the HTTPS protocol
Believe it or not, not all information is 100% protected by the HTTPS protocol. Below we will mention some points against this protocol:
- Hiring this security service can be expensive, in addition to the fact that day by day they continue to rise due to the increase in information traffic.
- The HTTPS protocol is vulnerable when applied to static content, making plaintext and encryption easier to access.
- The HTTPS protocol cannot be used on virtual hostsbecause they only present the certificate for a particular Port / IP combination.
How secure is the HTTPS protocol?
It offers a secure way to send information but does not ensure that the website requesting it is completely trustworthy . On the other hand, it is possible to unblock pages that do not have this protocol. I hope the information has been of interest to you.