We make your organizations email system highly effective, productive and fully resilient with our content-aware email gateway.

Anti-spam and anti-malware deals with the obvious network based threats, while our content-aware MIMEsweeper policy and content inspection engine checks and uncovers the true nature of the messages and attachments flowing in and out.

Clearswift Email Appliance defines powerful, flexible and intelligent email policies that allow you exchange information preventing:

•Sensitive data losses.
•Breaches of human resources policies.
•Regulatory and legal compliance breaches.
•Brand reputation damage.

Secure and resilient platform
•    Pre-built on Dell hardware or available as ‘soft’ image for use      ...use on own hardware or as VMware appliance.
•    Optimisation of Linux OS tuned for web application.
•    Clearswift hardened, penetration tested build.

World class spam detection

TRUSTmanager
•    global reputation network
•    Rejects 70-80% of all traffic before it
reaches your gateway
SpamLogic
•    delivers in total 99.6% accuracy rate
•    comprehensive arsenal of defences

Easy to use & manage GUI


Key components

Operating system (OS)

Penetration tested, hardened Clearswift Linux

User interface (UI)

Web-based UI offering intuitive roles-based management

MIMEsweeper™

Our content aware filtering and policy management, reporting, logging and auditing engine with full lexical scanning and lexical expression building

TRUSTmanager™

Connectivity and sender reputation anti-spam filter

SpamLogic™

Multi-engine anti-spam filtering

ThreatLab™ Live

Pro-active anti-spam signature updates and new malware protection

ThreatLab™ managed lists

Built-in lists for screening common business terms, profanity and compliance terms 

Kaspersky anti-virus

Award-winning anti-virus and malware engine consistently independently verified as one of the leading solutions