0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What happens in symmetric encryption?
A key is used to encipher something. The same key can be used to decipher it.
What is a symmetric encryption?
Symmetric-key algorithms are a class of algorithms for cryptography that use trivially related, often identical, cryptographic keys for both decryption and encryption.
What are the different types of cryptography?
There are 2 types of cryptography such as: 1- Symmetric-key or Secret key Cryptography 2- Asymmetric-key or Public key Cryptography
Is DES symmetric or asymmetric cryptography?
Symmetric
Is null square matrix a skew symmetric?
yes, it is both symmetric as well as skew symmetric
How are classical encryption techniques like modern symmetric-key cipher?
In symmetric key techniques there is a single key and that key is kept secret. Symmetric key is a like a sub part of classical encryption.
Can your WPA encription key be on the back of your router?
no, it can't be because it is always something you make.
Which key is centralized key management most complicated?
Symmetric key
Symmetric encryption involves what key?
A shared secret keyand other words;Both the sender and receiver share the same key
What is a disadvantage of symmetric cryptography?
In symmetric key encryption there is one key that is shared with the person you want to share with your data. The largest disadvantage is that you have to make sure that the key remain secret.
What is sskp the abbreviation for?
Symmetric Session-Key Protocol
Symmetric encryption involves?
A shared secret key.
How does symmetric key encryption work?
Symmetric encryption requires that both parties (sender and receiver) know and have the exact same encryption key. This key is used both for encrypting and decrypting the data. Using the same encryption algorithm means that only those individuals that know or have the same key will be able to read any messages encrypted by the symmetric key.
Which key is often used to securely distribute symmetric algorithm keys?
Session key
Major differences between asychronous encryption and syncronous encryption?
what is the main diffrent syncronous encription and asyncronous encription ?
Difference between symmetric and asymmetric key cryptography?
Symmetric cryptography uses the same secret (private) key to encrypt and decrypt its data whereas asymmetric uses both a public and private key. Symmetric requires that the secret key be known by the party encrypting the data and the party decrypting the data. Asymmetric allows for distribution of your public key to anyone with which they can encrypt the data they want to send securely and then it can only be decoded by the person having the private key. This eliminates the need of having to give someone the secret key (as with symmetric encryption) and risk having it compromised. The issue with asymmetric is that it is about 1000 times slower than symmetric encryption which makes it impractical when trying to encrypt large amounts of data. Also to get the same security strength as symmetric, asymmetric must use strong a stronger key than symmetric. If you do a quick search on the differences between symmetric and asymmetric you can find many more explanations. This just a quick overview.
Symmetric cryptographic algorithms are also called?
private key
