The Digital certificate is what that could be called as a digital or electronic passport which lets a computer, person or a company to exchange information confidentially over the internet with the help of public key infrastructure (PKI).
As a result, a digital certificate may also be denoted as a public key certificate.
Similarly like a passport, an SSL certificate also offers the facility of identifying information, is resistant against forgery and could also be verified as it’s issued by a trusted and official agency.
A Digital/SSL certificate also contains the certificate holder’s name, expiration dates, a serial number, a copy of the certificate holder’s public key and the digital certificate of the CA or certificate- issuing authority.
What Makes A Digital Certificate?
2-The person’s name
3-An email address
4-A public key
5-A serial number
6-An expiry date (Digital certificates are valid for a 5 year period)
7-A digital/SSL certificate
How Digital Certificate Works?
It’s simple; while sending messages over the web, a public key encryption may be required. Someone willing to send a message would request the recipient’s SSL certificate having the public key and use to encrypt the message before finally sending it.
Once the message gets encrypted, it could be decrypted via the usage of recipient’s private key only.
The sender may also digitally sign the message with the help of their very own private key to prove that the very message was generated from them only.
Key Points From The Whole Article –
|1.A digital certificate is an electronic passport used to exchange information securely over the Internet|
|2.An SSL certificate is issued by the Certification Authority (CA)|
|3.It contains personal or corporate information used to identify a certificate holder, its expiry date and more|
|4.It is used for security purposes and to verify the authenticity of the senders|
|5.It offers a tool for signing and encrypting emails as well as other important electronic documents|
Products Recommended for you
The trustworthiness and effectiveness of the SSL certificates is dependent on the trust and confidence of all parties to have a transaction in the structure, procedures and policies concerning the PKI system.
BookMyIdentity just now provided you with this vital information. It also offers domain name registration, web hosting, email hosting, website builder/creator, website security services and beyond!
Video: SSL Certificate
If you are willing to know more about SSL Certificates, you should watch this video right away to get more insights!