I hold a PhD in Information Security. I can help in solving Cryptography problems related to Stream Ciphers, Asymmetric and Symmetric Ciphers, Hashing Schemes, Key Management, Secret Sharing Schemes and conducting research in all areas of both classical and modern cryptography. I can help in solving Crypto problems related to Stream Ciphers, Asymmetric and Symmetric Ciphers, Hashing Schemes, Key Management, Secret Sharing Schemes and conducting research in all areas of both classical and modern cryptography. I can also help in Solving Number Theory Problems in Divisibility, Congruences, Quadratic Residues, Eulers Function, Fermat, Euler and Lagrange Theorems, Rings and Field, Finite Fields and Elliptic Curves as applied in cryptography. In addition, l can solve network security problems in areas such as email, key exchange and Internet security.