Compare DuoCircle vs. Sublime

Dependable and safe email hosting solutions for both small to medium-sized businesses and large enterprises. We manage the secure processing of over 100 million emails each month for our clients. Our services include enhanced gateway security, robust filtering systems, inbound email protection, email service backups, and outbound SMTP, all built on a cutting-edge infrastructure to deliver the high-quality results our clients expect. Our offerings encompass a secure email gateway, backup MX services, email forwarding, outbound SMTP, and various additional features. DuoCircle provides robust protection against phishing attempts through its Link Click Protection, which is integrated into the Advanced Threat Defense Suite. This feature ensures that even if the content of a website changes between clicks, you remain protected from potential threats. With Link Click Protection, your sensitive corporate information is safeguarded, as employees are blocked from accessing sites that could exploit such data. Additionally, you receive immediate alerts when a suspicious link is about to be clicked, ensuring your security remains a top priority. Overall, our comprehensive email security solutions enhance the safety of your communications and provide peace of mind for your organization.

Sublime transforms the conventional black box email gateways by integrating detection-as-code with community-driven efforts to enhance security. Its binary explosion feature methodically inspects files sent as attachments or those automatically downloaded through links, identifying threats like HTML smuggling, dubious macros, and various malicious payloads. Additionally, Natural Language Understanding assesses the tone and intent of messages while utilizing the sender’s previous interactions to uncover attacks that do not rely on payloads. The Link Analysis tool employs a headless browser to render web pages and utilizes Computer Vision to scrutinize content for counterfeit brand logos, login pages, captchas, and other potentially harmful elements. Moreover, the sender analysis employs organizational context to uncover impersonation attempts targeting high-value users, thereby adding an extra layer of protection. Furthermore, Optical-Character-Recognition (OCR) efficiently extracts important entities from attachments, such as callback phone numbers, which can be crucial in identifying phishing attempts.