Port blocking would be a suitable term. It can apply to both TCP and UDP, but not IP. IP is the lower common layer that doesn't have the concept of a port.
Answer:they go below an unhealthy level
Explanation:
Answer:
(D) Sender's private key
Explanation:
Digital signature mainly used for the safety of the digital message sent through any online platform.
When a user wants to send a message to another user, the following steps followed:
- The sender encrypts the message with his private key to make a digital signature.
- The sender sends the message along with the digital signature to the other user.
- The receiver receives the message and decrypts the message with the senders public key which sender sent with the message.
As per the scenario, the message digest is encrypted with the sender's private key. hence the answer is option d
The implementation of blockchain technology help to achieve the client’s goal is that it helps By providing traceability of products.
<h3>What is blockchain?</h3>
Blockchain is known to be a system that helps in the recording of information in a way that usually make it it very hard or impossible to change, hack, etc.
Note that The implementation of blockchain technology help to achieve the client’s goal is that it helps By providing traceability of products.
Learn more about blockchain from
brainly.com/question/25700270
#SPJ1