answersLogoWhite

0


Want this question answered?

Be notified when an answer is posted

Add your answer:

Earn +20 pts
Q: What happens if someone obtains your public key?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Continue Learning about Computer Science

The combination of a public key and a private key is known as a?

This is known as RSA encryption. Encryption involving a public and private key combination is known as asynchronous cryptography, as opposed to synchronous cryptography. It is also known as public key cryptography. RSA is an algorithm that may be used (but there are others that can be used), in public key cryptography. (A key pair)


Where can you decrypt Public Key Cryptography?

Public key cryptography always works the same way: Encryption is done with the public key, decryption done with the private key. It is not possible to decrypt anything with the public key (otherwise the whole system would crash down). The only time it's done the other way is for message authentication, where only a digest of a message is encrypted and can be verified (not decrypted) using the public key.


What is the public key concerning your cac?

The public key concerning the CAC refers to the authorized key that is open to all the concerned people. The encryption procedure ranges according to the key.


Public key encryption is also known as asymmetric encryption?

Yes. Public Key encryption (or asymmetric encryption) requires a pair of keys; a public and a private key for exchanging data in a secure manner.


What can only be encrypted with a public key and decrypted with a private key?

When one key is used for encryption and a different key is used for decryption this is call asymmetric cryptography. A good example of this is PGP (pretty good privacy). PGP is used to secure email. It accomplishes this by generating a pair of keys for each user. After the keys have been generated each user shares one key their public key and keeps their privet key secret. When someone wants to email a person who is using PGP they encrypt their message with the recipient's public key. This ensures that the message cannot be snooped on during transit and that only the person who has the corresponding privet key can decrypt the message.

Related questions

What is a characteristic of public key cryptography?

If data is encrypted with the public key, only the private key can decrypt itAnswer Explanation: Public key encryption uses an asymmetric algorithm, which uses a public key and private key combination for the encryption and decryption process. If data is encrypted with the public key, only the private key can decrypt the data. The public key cannot decrypt a message that was encrypted with the public key. Alternatively, if data is encrypted with the private key, only the public key can decrypt the data.


Private key encryption safer than public key?

No, Public key cryptography is safer than Private key Cryptography. In public key cryptography only only one part of key is visible to others.


How can someone stay low key at a public event?

Someone can stay low key at a public event by dressing so as not to stand out. Avoid loud or brightly colored clothing. One should stand in the background or around the corners and avoid the middle of the room or location of the event.


A newspaper obtains information that would, if published, reveal that the police were close to arresting the key members in a violent gang. what consideration would a judge use to decide how to balance freedom of the press with the public interest?

the benefit to public safety of taking the gang off the streets (apex Unti 4.1.4 quiz


What are the examples of public and private key?

example for the private and public key


What are characteristics of public key cryptography?

If data is encrypted with public key, only private key can decrypt it. AGN


What are the roles of Public and Private Key?

A user's private key is kept private and known only to the user. The user's public key is made available to others to use. The private key can be used to encrypt a signature that can be verified by anyone with the public key. Or the public key can be used to encrypt information that can only be decrypted by the possessor of the private key


Difference between public and private key?

Examples of a private organisation: McDonalds, Topshop, The Trafford Centre. It is an organisation that is owned privatly by someone and who has to sell a product or provide a service to make their money. Examples of a public organisation: The police, The Fire service. It is an organisation owned by the government to help the public, it is not owned privately.


The combination of a public key and a private key is known as a?

This is known as RSA encryption. Encryption involving a public and private key combination is known as asynchronous cryptography, as opposed to synchronous cryptography. It is also known as public key cryptography. RSA is an algorithm that may be used (but there are others that can be used), in public key cryptography. (A key pair)


With what do we associate the term public key and private key?

The public key is associated with a key that is used in an entire program while a private key is only used within a function.


Where is the Cedar Key Public Library in Cedar Key located?

The address of the Cedar Key Public Library is: 460 Second Street, Cedar Key, 32625 0550


What is the flexibility of public key cryptography?

The flexibility of public key cryptography is in the fact that the key has two parts one is public and other is kept secret. That is encryption is done using public key while decryption is done using secret key. Thus message cannot be decrypted by unwanted person.