# Introduction to Information Security

- [What is Hacking?](/ethical-hacking/introduction-to-information-security/what-is-hacking.md)
- [Type of Hacking](/ethical-hacking/introduction-to-information-security/type-of-hacking.md)
- [Exercise](/ethical-hacking/introduction-to-information-security/exercise.md)
- [Uses of Proxy Servers](/ethical-hacking/introduction-to-information-security/uses-of-proxy-servers.md)
- [Summary Proxy & VPN](/ethical-hacking/introduction-to-information-security/summary-proxy-and-vpn.md)
- [Summary](/ethical-hacking/introduction-to-information-security/summary.md)