Answer:
ipv4 ip addresses will be 4 sets of numbers to a maximum of 255 per set ie the highest ipv4 number is 255.255.255.255 ipv6 use hexadecimal and has many more addresses ie ipv6 0:0:0:0:0:ffff:ffff:ffff is = to ipv4 255.255.255.255
Explanation:
Question with options:
What kind of digital certificate is typically used to ensure the authenticity of a web server to a client?
-private
-web server
-public web
-web client
Answer:
Web server digital certificate such as SSL(Secure Sockets Layer) Certificate
Explanation:
Digital certificates are certificates issued by trusted authorities (called Certificate Authority such as Encrypt Certificate Authority) and allow users determine the originality of a resource. With these certificates, users can confirm who the issuer of the certificate is and to whom the certificates are issued. They give users more confidence when using the web.
To determine the authenticity of a web server to a client, a web server digital certificate such as SSL certificate is used.
Answer:
The correct answer to the following question will be Option B (Public key infrastructure).
Explanation:
This seems to be a program that allows an individual to deliver an encrypted message or file through some kind of public key that can be unlocked by the intended receiver using another key or code, almost always a private or personal key.
- This is a collection of functions, rules, equipment, applications, and methods required to develop, maintain, deliver, utilize, save, and withdraw digital credentials, and handle encryption with the public key.
- This safeguards against hacking or interference with customer information or data.
Manage the computer's resources, such as the central processing unit, memory, disk drives, and printers, (2) establish a user interface, and (3) execute and provide services for applications software.
