Preventing spam - How can NetBox Blue help stop my company from drowning in spam?

Spam is one of the worst inhibitors of productivity in today's workplace. It can also be costly for businesses if they download all of the spam to the company's network before attempting to filter and block it. Spam filters can also cause frustration and time-wasting if they incorrectly label legitimate email as spam and cause potentially vital communications to be ignored.

NetBox Blue has the answers.

Multi-level filtering

NetBox Blue uses 17 layers of filtering protection. NetBox Blue's anti-spam technology has been internationally recognized and the Research Labs are constantly updating the Adaptive Content Engine to deal with new threats such as image spam or PDF based spam.

Pre-delivery filtering

NetBox Blue's unique pre-delivery spam filtering prevents spam from being downloaded to the network by blocking them at the internet level using a blend of intelligent technologies. This filtering is so efficient it often blocks more than 95% of a company's spam without the cost of downloading it to the company's network. This also frees up valuable bandwidth for other critical applications. Once email has passed through these checks it is downloaded to the company's internet gateway for a further series of in-depth filtering checks.

Table showing the growth in spam and the effectiveness of pre-delivery (SMTP) filtering.

Focus on no false positives

NetBox Blue does not use "heuristic" or "Bayesian" techniques. It relies on solid multi-layer filtering techniques that take the guesswork out of filtering. This results in the lowest possible levels of false positives and a totally reliable service for businesses large and small.

Global research

NetBox Blue's Research Labs take feeds from a global network of datacenters, honeypots and collaborative databases to ensure the most up to date security and protection for every NetBox Blue customer.

Real-time updates

NetBox Blue updates each live NetBox up to 30 times an hour using a seamless and unique push update technology that requires no on-site management or intervention.

NetBox Blue’s anti-spam technology is world leading and has been selected by organizations and IT industry giants as a technology that they use and deploy to their customers. Click here to read more about Canon Japan.