I'm kind of new in this field and I've been trying to learn it.
I'm now facing an issue where I have a couple of packages encrypted with AES-128 GCM and I have the key that was used to encrypt these packages. However, I dont know the nonce or the H.
Is there any way for these packages to be decrypted? or is the nonce not being known keeping them safe in a case like this?
Would appreciate all help. Thanks a lot!