spam filtering
You already know spam is a real headache – from overloading email inboxes to figuring out ways to “kill” it, spam
takes up valuable time every day.
Safeserve offers businesses a multi-layered spam defence, holding on to spam at the source and stopping it from
reaching your company email server or servers. A Safeserve-initiated redirect of your MX records routes all of your company's messages
to a data centre in the Safeserve national network.
Why should you consider Safeserve’s managed email service?
- Tailor-made to your business – We have a solution that fits the size and scope of your company.
- Completely effective - Multiple layers of technology prevent unwanted email traffic from reaching
your networks.
- No capital investment required – Safeserve is an outsourced service, eliminating the need to purchase
hardware or software.
- Extraordinarily low “false positive” rate – With a “false positive” rate of better than 0.1%, Safeserve
ensures the correct delivery of all bona fide business email.
- Continual rules updating – To stay ahead of spammers’ ever-changing tactics, Safeserve constantly
updates its spam rules, reputation database, and fingerprint.
- No user intervention needed - Safeserve blocks more than 99% of unwanted email, reducing your overall
traffic and thereby improving the efficiency of your email infrastructure.
Our special email traffic analysis technology quickly detects the slightest anomaly in email traffic. In addition, we use IP-based
authentication to ensure that your email is coming from a known sender. Finally, we employ our unique reputation database, which includes
ever growing lists of the most blatant spammers.
How we protect your network
Safeserve uses several techniques and levels of message analysis to protect your company network from spam. These include:
- Fingerprinting technology – Safeserve takes a "digital picture" of each message and matches it against
known profiles of spam messages.
- Rules-based scoring - Messages are scored against our database of spam rules, assigning scores to
messages based on more than 20,000 unique characteristics of spam versus legitimate email. The moment a score reaches a pre-defined
threshold, it is flagged as spam.
- Offsite quarantine - Safeserve quarantines all spam offsite for three months. Safeserve’s spam quarantine
review is simple and effective, allowing your email administrator or end users to review quarantined messages.
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