The NETGEAR STM combines best-of-breed security features & patent-pending Stream Scanning technology, providing SMBs with comprehensive, effective, yet simple, & affordable web & email protection against ever growing Internet-based threats. Malware, spyware, worms, spam, & phishing attacks, are all propagated through web & email protocols & are becoming more creative & sophisticated, making use of multiple components to attack clients under increasingly stealthy guises.