SecurityGateway for Email Servers - Feature Overview

© 2016 Alt-N Technologies

Layered Protection for Email Servers

Feature Overview


Meeting Customer Email Security Needs

• Real-time Spam Protection

• Anti-Spoofing Tools

• Anti-Abuse Tools

• Protects Against False Positives

• Low Software costs

– Flexible Licensing Structure

• Low Hardware expenses

– Runs on existing hardware

• No Specialized IT staff Required

• Flexible configuration


Interoperability

• SecurityGateway works with any email server

Internet

Email ServerSecurityGateway


Feature Details: Security Options• Multiple Security Tools

– Anti-Spam

– Anti-Virus

– Anti-Spoofing

– Anti-Abuse

– Filtering

– Blacklists & Whitelists

• Weighted detection

– No single point-of-failure to

exploit SecurityGateway uses multiple security tests to defend against spammers and hackers. It never gives them a

single point-of-failure to exploit.


Anti-Spam Tools

•Heuristic & Bayesian analysis•DNS Blacklists•URL Blacklists•Greylisting•Message Certification•Backscatter Protection•Message Scoring


Anti-Virus Tools

•Cyren AV•Clam-AV•Automatic Pattern Updates


Anti-Spoofing Tools

•Reverse Lookups•DKIM Signing & Verification•DMARC•SPF•Callback Verification.


Anti-Abuse Tools

• Relay Control, • SMTP Authentication• IP Shielding• Dynamic Screening• Tarpitting• Bandwidth Throttling• Account Hijack Detection


Feature Details: Administrative Options

• Intuitive Web Interface

• Automated creation & maintenance of:

– Domains & Accounts (by querying the default user

verification source)

– Whitelists (created from recipients in outbound messages)

– Backups

• Quarantines – Quarantined messages can be released for

delivery by the administrator.

• Message Logs

• Real-Time Graphical Reports


Feature Details: Message Logs

Message logs make it easy to determine what happened to a message – whether it was delivered, quarantined, or rejected.


Feature Details: Queues

Message Queues• Quarantined for the user• Administrative quarantine (for

data leak prevention or infected messages)

• Messages queued for delivery• Bad message queue – for

undeliverable messages


Outbreak Protection

Protect from spam & virus outbreaks in

real-time with Cyren Outbreak Protection.


Anti-Virus

Dual anti-virus engines – Cyren & ClamAV.

Infected messages can be refused or quarantined – globally or per-domain


Quarantine Summary

Users can receive a personalized quarantine summary report.

Users can:• Release the message for delivery• Whitelist the sender• Blacklist the sender


Quarantine Summary

Users can also click this link to view their quarantine in SecurityGateway


Feature Details: Graphical Reports

• View current and historic data

• Clickable points link to message logs

• See trends in real time


Feature Details: Graphical Reports

Report types• Inbound & outbound traffic• Good vs. junk email• Junk mail by type (spam,

virus, spoofing)• Bandwidth usage• Top senders & recipients• Top sending & receiving

domains that send spam• Viruses detected – by

volume & name


Reports

Reports are designed to help administrators quickly & easily understand & analyze email traffic & performance.

The comprehensive reporting provides at-a-glance identification of trends & potential issues.

The detailed reporting also helps identify troublesome senders and delivery areas that can be addressed to further improve server performance.


Reports

The easy-to-use, point-and-click, drill-down functionality allows administrators to quickly and easily analyze a potential problem.


Reports

This is the message set for the data point clicked – a one hour range.


Reports

Common SMTP commands and responses in message transcripts are color-coded to easily investigate and identify reasons for message actions.


Summary

• Dedicated, high performance email gateway• Cutting edge security features• Intuitive, task-based user interface• Detailed reports

Visit www.altn.com to learn more!

SecurityGateway for Email Servers - Feature Overview

Software

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