The SSH-2 protocol supports the following user authentications:
* Public key authentication (DSA, RSA*, OpenPGP)
* Host-based authentication
* Password-based authentication
Note: SSH-1 supports a wider range of user authentications, i.e., the public-key, RSA only, RhostsRSA, password, Rhosts (rsh-style), TIS, and Kerberos authentications.
When it comes to Network Security, my philosophy is – “You can’t afford to know less than the Hacker.” This means that in order to protect ourselves effectively, we need
The countermeasures to a buffer overflow are as follows: * Perform manual auditing of the code. * Stack execution should be disabled. * Take the support of the functions which
Cryptographic attacks are methods of evading the security of a cryptographic system by finding weaknesses in such areas as the code, cipher, cryptographic protocol or key management scheme in the