|Headquarters||Vancouver, British Columbia, Canada|
|Ken Simpson, CEO
Mike Smith, VP of Product
|Products||Cloud-based Email Delivery Service, Outbound Spam Filtering Software|
MailChannels specializes in software and services that detect and block the sending of spam, phishing and other abusive email. Unlike most anti-spam technology providers, MailChannels positions itself as a leader in blocking abusive email at its source by installing software and services within sending networks and services such as ISPs and web hosting providers.
To combat outgoing spam, MailChannels offers customers either a cloud-based SMTP relay service, or software that is installed by the customer within their network. MailChannels' software derives from the open-source web proxy software Nginx, and as such, the company makes the claim that its software is extremely scalable and robust.
MailChannels' customers include large web hosting companies, internet service providers, mailbox providers and email service providers such as Endurance International Group, SendGrid, Sherweb, and Locaweb.
The company's first product was an SMTP proxy that provides tar-pitting and transparent SMTP proxy functionality for inbound email filtering. At the 2007 MIT Spam Conference,[dead link] the company's founder, Ken Simpson, was awarded the "best paper" award.
In 2010, the company launched an outbound email filtering platform that claims to be capable of filtering up to 30 millions messages per hour, transparently in the network. Outbound mail filtering involves scanning email traffic as it exits the network, identifying compromised accounts, and reducing the risk of having IP addresses blocked by receiving networks.
In 2013, the company launched the MailChannels Cloud SMTP relay service.
- Web Host Industry Review: MailChannels Provides Outbound Spam Filter to Web Host VPS.NET
- Washington Post: Technology Aims to Bore Impatient Spammers
- Network World: Tarpits deter impatient spammers
- The Register: Spam: It sucks like a tarpit
- O'Reilly Radar: Spamonomics 101
- OnLAMP: Developing High Performance Asynchronous IO Applications