If something can be encrypted with a public key, why can’t someone just reverse engineer the encryption using the public key to get the original data?
In: Technology
Public Key encryption is used to _encrypt_ the data only. The private key is use to _decrypt_ only.
But yes, it is susceptible to Brute Force attacks, although it would typically take _a long time_.
> Confidentiality can be achieved using Public Key Encryption. In this the Plain text is encrypted using receiver public key. This will ensures that no one other than receiver private key can decrypt the cipher text.
[source](https://www.geeksforgeeks.org/public-key-encryption)
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