Firstwave Cloud Technology Limited, formerly Crestal Petroleum Limited, is an Australia-based company, which operates in the cloud security services industry and delivers a range of cloud content security services to enterprises and government customers through a telecommunications company in Australia. The Company offers a range of products, including cloud content security gateway (CCSG), Cloud Email Security, Cloud Web Security, cloud Next Generation firewalls and cloud integration services. CCSG integrates firewall, intelligent e-mail inspection and Web content filtering. Cloud Email Security is a fully-configurable cloud Mail security service for businesses and enterprises. Cloud Web Security is a cloud based Web scanning, threat prevention and content security technology. cloud Next Generation firewalls is a managed solution that allow companies to control over applications and also detect and block malicious threats.