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Enterprise Spam Filtering Firm DuoCircle Announces Service Upgrades

Brad Slavin
Brad Slavin General Manager
Updated May 26, 2025

Quick Answer

DuoCircle announced (via Digital Journal) an upgrade to its provisioning system and website. The updated duocircle.com lets businesses provision cloud-based spam filtering and hosted email accounts at any size. The new client portal adds enterprise filtering features including quarantine, message tracking, hosted email, and SSL certificates. The release also includes Google Apps for Enterprise and Office 365 for business subscriptions, additional security and SSL certificate options, DKIM support for outbound email reliability, DANE for message security, and a new EU-based spam filtering zone for improved privacy and responsiveness for EU customers. CEO Brad Slavin noted DuoCircle is the only provider in its category offering 24/7 live technical support via phone, live chat, and email.

Enterprise Spam Filtering Firm

As mention in Digital Journal – Enterprise spam filtering company DuoCircle has announced an upgrade to their provisioning system and website. The updated website www.duocircle.com will allow businesses to provision cloud based spam filtering and hosted email accounts for businesses of any size.

Brad Slavin CEO of DuoCircle says: “We are very excited about our new website and the upgraded client access portal. It is designed to help expand our spam filtering service by offering a full compliment of enterprise filtering features including quarantine, message tracking, along with a suite of hosted email and SSL certificates for our clients.”

Along with the new portal upgrades DuoCircle will be releasing Google Apps for Enterprise subscriptions, Office 365 for business and a wide range of security and SSL certificate options.

Their existing spam filtering system has also be improved. Customer will be able to add DKIM support for outbound email reliability and DANE for message security. DuoCircle has also added a new spam filtering zone in Europe to improve privacy and responsiveness for their EU customers.

“Not only are we the most cost effective spam filtering option for small and medium businesses ” adds Slavin. “but we the only provider in our category that offers 24/7 live technical support via phone, live chat and email. We pride ourselves on our extremely reliable network and outstanding customer service.”

The company is looking forward to improving the experience for their customers and expanding their services to new markets.

Brad Slavin
Brad Slavin

General Manager

General Manager at DuoCircle. Product strategy and commercial lead across the email security portfolio.

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