Information And Communication Security

In traditional public key cryptography, the security of a cryptosystem is guaranteed under some intractability assumptions if the secret key is kept away from the adversary. However, there are many ways that a secret key may be comprised in the real world.... More

In traditional public key cryptography, the security of a cryptosystem is guaranteed under some intractability assumptions if the secret key is kept away from the adversary. However, there are many ways that a secret key may be comprised in the real world. Hackers may steal your secret key if your computer is infected with trojans, or when you use the secret key in a phishing website. Less