Powerful email security solutions for business
JetsNext, powered by N-able SpamExperts, delivers a Hosted Anti-Spam Firewall for web-hosting companies, ISPs and businesses — affordable inbound & outbound filtering and archiving, driven by a continuously updated Intelligent Protection & Filtering Engine.
What is SpamExperts incoming filtering?
For any web platform, spam is a constant problem. SpamExperts is a cloud-based, easy and efficient gateway that filters all incoming mail — eliminating spam, malware and viruses before they ever reach your platform. It filters with an average of 99.9% accuracy and almost 0% false positives, keeping your inbound information clean from anywhere.
In every organization, exchanging information is essential — which is why email is so central to business. Spammers exploit that, harvesting addresses to send bulk fake mail carrying malware and viruses. A professional incoming filter stops that ongoing risk before it hits your network.
Five ways SpamExperts protects you
SpamExperts is built with best-in-class technologies to find spam before it ever appears on your platform.
Continuous improvements in secure data collection and analysis let it detect brand-new threats as they emerge.
A protective filter increases your email flow and reduces noise. If the destination mail server is unreachable, inbound mail is safely queued.
A highly efficient first-level defense runs in front of your mail infrastructure, so it no longer has to deal with huge volumes of fake and spam mail.
Out-of-the-box SaaS email filtering cuts time lost to spam to an absolute minimum, letting users focus on their work.
Analyzed, scanned and filtered in real time
Incoming & outgoing email is securely analyzed by the filtering cluster in real time. Self-learning mechanisms understand your emailing behavior — so they only get better with time.
Choose our redundant Hosted Cloud, or run the Incoming Filter directly on your own local cloud hardware.
Add the domain to the destination mail server and change your MX records — it can be fully automated. That's all you need to do.
A self-learning engine delivers exceptional accuracy with almost zero false positives, and only improves with time.
Held messages are easy to review and release, with clear reporting across every domain you manage.
Works in front of virtually any mail server, on hosted cloud or on your own infrastructure.
Continuous updates to the Intelligent Protection & Filtering Engine, backed by expert support.
Outgoing filtering makes your important mail visible to other platforms faster, with minimal effort — and stops hidden spam from leaking out of your network onto someone else's.
What is SpamExperts outgoing filtering?
SpamExperts outgoing filtering is an efficient gateway that scans everything leaving your network — eliminating spam, malware and viruses before they can damage your sending reputation. The same 99.9%-accurate engine keeps your outbound mail clean and trusted, wherever it's headed.
Protect your reputation, not just your inbox
Outgoing filtering removes network weaknesses and cuts the time spent on delisting to an absolute minimum.
Continuous reporting shows which networks or users need attention — the filter tracks them down automatically.
Ensures the mail you send goes through cleanly and in the right direction, preserving integrity and a positive sender reputation.
Regulators can heavily fine organizations for sending unsolicited email. Outgoing filtering gives you an immediate safeguard.
Choose your plan
Self-learning filtering that only gets better with time — live pricing, straight from our catalog
Priced per domain. Monthly and annual terms; incoming, outgoing and archiving sold separately or together.
Frequently asked questions
Find answers to common questions about SpamExperts filtering & archiving.
It can stop around 99% of spam addressed to your domain from reaching your inbox — highly effective even with default settings. No filter is 100% accurate, but when spam does sneak through you can train SpamExperts by flagging messages as spam.
No. Filtering happens in real time, so legitimate mail is delivered within seconds of arriving at the cluster.
Yes. Every domain gets a management panel where you can view logs, manage quarantine and adjust settings.
Not usually. The default configuration works out of the box; you can fine-tune whitelists, blacklists and thresholds at any time.
Quarantined messages are retained for a set period (typically up to 28 days), after which they are automatically purged.
Open the quarantine view in your control panel and click Release to deliver the message to your inbox.
Per-recipient lists that always block (blacklist) or always allow (whitelist) mail from specific senders or domains.
Whitelisted senders and trusted internal addresses bypass filtering and are delivered directly.
Yes. A searchable delivery log records every message the filter processes, inbound and outbound.
No. Pricing is per domain — covering up to 1,000 mailboxes — not per individual address.
On archiving plans, full copies of your inbound and outbound email, including attachments, are stored securely.
Archived email is retained according to your plan and retention policy, with long-term retention available.
Ready to stop spam before it reaches your inbox?
Talk to our email-security experts and get a setup tailored to your domain.