The following are some information security research topics which can be used for projects and papers
1. Security of credit card transactions on the internet.
2. Providing data confidentiality on the internet with secure protocols.
3. Application layer security with TLS/SSL.
4. Protecting clear text passwords with VPN on Web communication.
5. Comparative study of symmetric and asymmetric encryption for data transmission.
6. Security vulnerability in PKI Infrastructure.
7. Dynamic key derivation over an insecure channel.